hnrklssn updated this revision to Diff 532649.
hnrklssn added a comment.

Rebase after reformatting with Black, update commit message


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D148216/new/

https://reviews.llvm.org/D148216

Files:
  clang/test/utils/update_cc_test_checks/Inputs/annotations.c
  clang/test/utils/update_cc_test_checks/Inputs/annotations.c.expected
  
clang/test/utils/update_cc_test_checks/Inputs/generated-funcs.c.generated.expected
  
clang/test/utils/update_cc_test_checks/Inputs/generated-funcs.c.no-generated.expected
  
clang/test/utils/update_cc_test_checks/Inputs/global-hex-value-regex.c.expected
  clang/test/utils/update_cc_test_checks/Inputs/global-value-regex.c.expected
  clang/test/utils/update_cc_test_checks/annotations.test
  clang/test/utils/update_cc_test_checks/check-globals.test
  clang/test/utils/update_cc_test_checks/generated-funcs.test
  clang/test/utils/update_cc_test_checks/global-hex-value-regex.test
  clang/test/utils/update_cc_test_checks/global-value-regex.test
  
llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/check_attrs.ll.funcattrs.expected
  
llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/generated_funcs.ll.generated.globals.expected
  
llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/generated_funcs.ll.nogenerated.globals.expected
  
llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/generated_funcs_prefix_reuse.ll.generated.globals.expected
  
llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/generated_funcs_prefix_reuse.ll.nogenerated.globals.expected
  
llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/various_ir_values.ll.funcsig.globals.expected
  
llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/various_ir_values.ll.funcsig.noglobals.expected
  
llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/various_ir_values.ll.funcsig.transitiveglobals.expected
  llvm/test/tools/UpdateTestChecks/update_test_checks/generated_funcs.test
  
llvm/test/tools/UpdateTestChecks/update_test_checks/generated_funcs_prefix_reuse.test
  llvm/test/tools/UpdateTestChecks/update_test_checks/various_ir_values.test
  llvm/utils/UpdateTestChecks/common.py
  llvm/utils/update_cc_test_checks.py
  llvm/utils/update_test_checks.py

Index: llvm/utils/update_test_checks.py
===================================================================
--- llvm/utils/update_test_checks.py
+++ llvm/utils/update_test_checks.py
@@ -79,7 +79,8 @@
     )
     parser.add_argument(
         "--check-globals",
-        action="store_true",
+        default="default",
+        choices=["none", "smart", "all"],
         help="Check global entries (global variables, metadata, attribute sets, ...) for functions",
     )
     parser.add_argument("tests", nargs="+")
@@ -195,7 +196,7 @@
             common.dump_input_lines(output_lines, ti, prefix_set, ";")
 
             args = ti.args
-            if args.check_globals:
+            if args.check_globals != 'none':
                 generated_prefixes.extend(
                     common.add_global_checks(
                         builder.global_var_dict(),
@@ -205,6 +206,7 @@
                         global_vars_seen_dict,
                         args.preserve_names,
                         True,
+                        args.check_globals,
                     )
                 )
 
@@ -272,6 +274,7 @@
                                 global_vars_seen_dict,
                                 args.preserve_names,
                                 True,
+                                args.check_globals,
                             )
                         )
                     has_checked_pre_function_globals = True
@@ -301,7 +304,7 @@
                     continue
                 is_in_function = is_in_function_start = True
 
-        if args.check_globals:
+        if args.check_globals != 'none':
             generated_prefixes.extend(
                 common.add_global_checks(
                     builder.global_var_dict(),
@@ -311,6 +314,7 @@
                     global_vars_seen_dict,
                     args.preserve_names,
                     False,
+                    args.check_globals,
                 )
             )
         if ti.args.gen_unused_prefix_body:
Index: llvm/utils/update_cc_test_checks.py
===================================================================
--- llvm/utils/update_cc_test_checks.py
+++ llvm/utils/update_cc_test_checks.py
@@ -205,7 +205,8 @@
     )
     parser.add_argument(
         "--check-globals",
-        action="store_true",
+        default="default",
+        choices=["none", "smart", "all"],
         help="Check global entries (global variables, metadata, attribute sets, ...) for functions",
     )
     parser.add_argument("tests", nargs="+")
@@ -436,7 +437,7 @@
                         is_filtered=builder.is_filtered(),
                     )
 
-            if ti.args.check_globals:
+            if ti.args.check_globals != 'none':
                 generated_prefixes.extend(
                     common.add_global_checks(
                         builder.global_var_dict(),
@@ -444,8 +445,9 @@
                         run_list,
                         output_lines,
                         global_vars_seen_dict,
+                        False,
                         True,
-                        True,
+                        ti.args.check_globals,
                     )
                 )
             generated_prefixes.extend(
@@ -493,7 +495,7 @@
                                 output_lines.pop()
                                 last_line = output_lines[-1].strip()
                             if (
-                                ti.args.check_globals
+                                ti.args.check_globals != 'none'
                                 and not has_checked_pre_function_globals
                             ):
                                 generated_prefixes.extend(
@@ -503,8 +505,9 @@
                                         run_list,
                                         output_lines,
                                         global_vars_seen_dict,
+                                        False,
                                         True,
-                                        True,
+                                        ti.args.check_globals,
                                     )
                                 )
                                 has_checked_pre_function_globals = True
@@ -531,7 +534,7 @@
                 if include_line:
                     output_lines.append(line.rstrip("\n"))
 
-        if ti.args.check_globals:
+        if ti.args.check_globals != 'none':
             generated_prefixes.extend(
                 common.add_global_checks(
                     builder.global_var_dict(),
@@ -539,8 +542,9 @@
                     run_list,
                     output_lines,
                     global_vars_seen_dict,
-                    True,
                     False,
+                    False,
+                    ti.args.check_globals,
                 )
             )
         if ti.args.gen_unused_prefix_body:
Index: llvm/utils/UpdateTestChecks/common.py
===================================================================
--- llvm/utils/UpdateTestChecks/common.py
+++ llvm/utils/UpdateTestChecks/common.py
@@ -24,8 +24,10 @@
 1: Initial version, used by tests that don't specify --version explicitly.
 2: --function-signature is now enabled by default and also checks return
    type/attributes.
+3: --check-globals now has a third option ('smart'). The others are now called
+   'none' and 'all'. 'smart' is the default.
 """
-DEFAULT_VERSION = 2
+DEFAULT_VERSION = 3
 
 
 class Regex(object):
@@ -220,6 +222,8 @@
     args = parser.parse_args(argv)
     if args.version >= 2:
         args.function_signature = True
+    if "check_globals" in args and args.check_globals == "default":
+        args.check_globals = "none" if args.version < 3 else "smart"
     return args
 
 
@@ -900,9 +904,10 @@
         return self.global_ir_rhs_regexp is not None
 
     # Return the IR prefix and check prefix we use for this kind or IR value,
-    # e.g., (%, TMP) for locals.
+    # e.g., (%, TMP) for locals. If the IR prefix is a regex, return the prefix
+    # used in the IR output
     def get_ir_prefix_from_ir_value_match(self, match):
-        return self.ir_prefix, self.check_prefix
+        return re.search(self.ir_prefix, match[0])[0], self.check_prefix
 
     # Return the IR regexp we use for this kind or IR value, e.g., [\w.-]+? for locals
     def get_ir_regex_from_ir_value_re_match(self, match):
@@ -967,23 +972,34 @@
 # (local) ssa values, (debug) metadata, etc.
 ir_nameless_values = [
     #            check_prefix   check_key  ir_prefix           ir_regexp                global_ir_rhs_regexp
-    NamelessValue(r"TMP", "%", r"%", r"[\w$.-]+?", None),
-    NamelessValue(r"ATTR", "#", r"#", r"[0-9]+", None),
-    NamelessValue(r"ATTR", "#", r"attributes #", r"[0-9]+", r"{[^}]*}"),
-    NamelessValue(r"GLOB", "@", r"@", r"[0-9]+", None),
-    NamelessValue(
-        r"GLOB", "@", r"@", r'[a-zA-Z0-9_$"\\.-]+', r".+", is_before_functions=True
-    ),
-    NamelessValue(r"DBG", "!", r"!dbg ", r"![0-9]+", None),
-    NamelessValue(r"DIASSIGNID", "!", r"!DIAssignID ", r"![0-9]+", None),
-    NamelessValue(r"PROF", "!", r"!prof ", r"![0-9]+", None),
-    NamelessValue(r"TBAA", "!", r"!tbaa ", r"![0-9]+", None),
-    NamelessValue(r"TBAA_STRUCT", "!", r"!tbaa.struct ", r"![0-9]+", None),
-    NamelessValue(r"RNG", "!", r"!range ", r"![0-9]+", None),
-    NamelessValue(r"LOOP", "!", r"!llvm.loop ", r"![0-9]+", None),
-    NamelessValue(r"META", "!", r"metadata ", r"![0-9]+", None),
-    NamelessValue(r"META", "!", r"", r"![0-9]+", r"(?:distinct |)!.*"),
-    NamelessValue(r"ACC_GRP", "!", r"!llvm.access.group ", r"![0-9]+", None),
+    NamelessValue(r"TMP"        , "%" , r"%"                   , r"[\w$.-]+?"           , None                 ) ,
+    NamelessValue(r"ATTR"       , "#" , r"#"                   , r"[0-9]+"              , None                 ) ,
+    NamelessValue(r"ATTR"       , "#" , r"attributes #"        , r"[0-9]+"              , r"{[^}]*}"           ) ,
+    NamelessValue(r"GLOB"       , "@" , r"@"                   , r"[0-9]+"              , None                 ) ,
+    NamelessValue(r"GLOB"       , "@" , r"@"                   , r"[a-zA-Z0-9_$\"\\.-]+" , r".+"                , is_before_functions=True)  ,
+    NamelessValue(r"DBG"        , "!" , r"!dbg "               , r"![0-9]+"             , None                 ) ,
+    NamelessValue(r"DIASSIGNID" , "!" , r"!DIAssignID "        , r"![0-9]+"             , None                 ) ,
+    NamelessValue(r"PROF"       , "!" , r"!prof "              , r"![0-9]+"             , None                 ) ,
+    NamelessValue(r"TBAA"       , "!" , r"!tbaa "              , r"![0-9]+"             , None                 ) ,
+    NamelessValue(r"TBAA_STRUCT", "!" , r"!tbaa.struct "       , r"![0-9]+"             , None                 ) ,
+    NamelessValue(r"RNG"        , "!" , r"!range "             , r"![0-9]+"             , None                 ) ,
+    NamelessValue(r"LOOP"       , "!" , r"!llvm.loop "         , r"![0-9]+"             , None                 ) ,
+    NamelessValue(r"META"       , "!" , r"metadata "           , r"![0-9]+"             , None                 ) ,
+    NamelessValue(r"META"       , "!" , r""                    , r"![0-9]+"             , r"(?:distinct |)!.*" ) ,
+    NamelessValue(r"ACC_GRP"    , "!" , r"!llvm.access.group " , r"![0-9]+"             , None                 ) ,
+    NamelessValue(r"META"       , "!" , r"![a-z.]+ "           , r"![0-9]+"             , None                 ) ,
+]
+
+global_nameless_values = [
+    nameless_value
+    for nameless_value in ir_nameless_values
+    if nameless_value.global_ir_rhs_regexp is not None
+]
+# global variable names should be matched literally
+global_nameless_values_w_unstable_ids = [
+    nameless_value
+    for nameless_value in global_nameless_values
+    if not nameless_value.is_before_functions
 ]
 
 asm_nameless_values = [
@@ -1031,7 +1047,7 @@
     if nameless_value.global_ir_rhs_regexp is not None:
         match = "^" + match
     IR_VALUE_REGEXP_STRING = createOrRegexp(IR_VALUE_REGEXP_STRING, match)
-IR_VALUE_REGEXP_SUFFIX = r"([,\s\(\)]|\Z)"
+IR_VALUE_REGEXP_SUFFIX = r"([,\s\(\)\}]|\Z)"
 IR_VALUE_RE = re.compile(
     IR_VALUE_REGEXP_PREFIX
     + r"("
@@ -1040,6 +1056,18 @@
     + IR_VALUE_REGEXP_SUFFIX
 )
 
+GLOBAL_VALUE_REGEXP_STRING = r""
+for nameless_value in global_nameless_values_w_unstable_ids:
+    match = createPrefixMatch(nameless_value.ir_prefix, nameless_value.ir_regexp)
+    GLOBAL_VALUE_REGEXP_STRING = createOrRegexp(GLOBAL_VALUE_REGEXP_STRING, match)
+GLOBAL_VALUE_RE = re.compile(
+    IR_VALUE_REGEXP_PREFIX
+    + r"("
+    + GLOBAL_VALUE_REGEXP_STRING
+    + r")"
+    + IR_VALUE_REGEXP_SUFFIX
+)
+
 # Build the regexp that matches an "ASM value" (currently only for --asm-show-inst comments).
 ASM_VALUE_REGEXP_STRING = ""
 for nameless_value in asm_nameless_values:
@@ -1058,6 +1086,7 @@
 variable_group_in_ir_value_match = 3
 attribute_group_in_ir_value_match = 4
 
+
 # Check a match for IR_VALUE_RE and inspect it to determine if it was a local
 # value, %..., global @..., debug number !dbg !..., etc. See the PREFIXES above.
 def get_idx_from_ir_value_match(match):
@@ -1172,6 +1201,19 @@
     )
 
 
+def generalize_global_check_line(line, is_analyze, global_vars_seen):
+    [new_line] = generalize_check_lines_common(
+        [line],
+        is_analyze,
+        set(),
+        global_vars_seen,
+        global_nameless_values_w_unstable_ids,
+        GLOBAL_VALUE_RE,
+        False,
+    )
+    return new_line
+
+
 def generalize_asm_check_lines(lines, vars_seen, global_vars_seen):
     return generalize_check_lines_common(
         lines,
@@ -1437,7 +1479,7 @@
 
 
 def build_global_values_dictionary(glob_val_dict, raw_tool_output, prefixes):
-    for nameless_value in itertools.chain(ir_nameless_values, asm_nameless_values):
+    for nameless_value in itertools.chain(global_nameless_values, asm_nameless_values):
         if nameless_value.global_ir_rhs_regexp is None:
             continue
 
@@ -1464,6 +1506,74 @@
             glob_val_dict[prefix][nameless_value.check_prefix] = lines
 
 
+def filter_globals_according_to_preference(
+    global_val_lines, global_vars_seen, nameless_value, global_check_setting
+):
+    if global_check_setting == "none":
+        return []
+    if global_check_setting == "all":
+        return global_val_lines
+    assert global_check_setting == "smart"
+
+    if nameless_value.check_key == "#":
+        # attribute sets are usually better checked by --check-attributes
+        return []
+
+    def extract(line, nv):
+        p = (
+            "^"
+            + nv.ir_prefix
+            + "("
+            + nv.ir_regexp
+            + ") = ("
+            + nv.global_ir_rhs_regexp
+            + ")"
+        )
+        match = re.match(p, line)
+        return (match.group(1), re.findall(nv.ir_regexp, match.group(2)))
+
+    transitively_visible = set()
+    contains_refs_to = {}
+
+    def add(var):
+        nonlocal transitively_visible
+        nonlocal contains_refs_to
+        if var in transitively_visible:
+            return
+        transitively_visible.add(var)
+        if not var in contains_refs_to:
+            return
+        for x in contains_refs_to[var]:
+            add(x)
+
+    for line in global_val_lines:
+        (var, refs) = extract(line, nameless_value)
+        contains_refs_to[var] = refs
+    for var, check_key in global_vars_seen:
+        if check_key != nameless_value.check_key:
+            continue
+        add(var)
+    return [
+        line
+        for line in global_val_lines
+        if extract(line, nameless_value)[0] in transitively_visible
+    ]
+
+
+# The capture group is kept as is, followed by a {{.*}} glob
+METADATA_FILTERS = [
+    r"(\w+ version )[\d.]+ \(git@[\w.:/-]+\.git \w+\)",
+    r'(!DIFile\(filename: ".+", directory: )".+"',
+]
+METADATA_FILTERS_RE = [re.compile(s) for s in METADATA_FILTERS]
+
+
+def filter_unstable_metadata(line):
+    for f in METADATA_FILTERS_RE:
+        line = f.sub(r"\1{{.*}}", line)
+    return line
+
+
 def add_global_checks(
     glob_val_dict,
     comment_marker,
@@ -1472,11 +1582,10 @@
     global_vars_seen_dict,
     is_analyze,
     is_before_functions,
+    global_check_setting,
 ):
     printed_prefixes = set()
-    for nameless_value in ir_nameless_values:
-        if nameless_value.global_ir_rhs_regexp is None:
-            continue
+    for nameless_value in global_nameless_values:
         if nameless_value.is_before_functions != is_before_functions:
             continue
         for p in prefix_list:
@@ -1500,19 +1609,26 @@
 
                 check_lines = []
                 global_vars_seen_before = [key for key in global_vars_seen.keys()]
-                for line in glob_val_dict[checkprefix][nameless_value.check_prefix]:
+                lines = glob_val_dict[checkprefix][nameless_value.check_prefix]
+                lines = filter_globals_according_to_preference(
+                    lines, global_vars_seen_before, nameless_value, global_check_setting
+                )
+                for line in lines:
                     if _global_value_regex:
                         matched = False
                         for regex in _global_value_regex:
-                            if re.match("^@" + regex + " = ", line):
+                            if re.match("^@" + regex + " = ", line) or re.match(
+                                "^!" + regex + " = ", line
+                            ):
                                 matched = True
                                 break
                         if not matched:
                             continue
-                    tmp = generalize_check_lines(
-                        [line], is_analyze, set(), global_vars_seen
+                    new_line = generalize_global_check_line(
+                        line, is_analyze, global_vars_seen
                     )
-                    check_line = "%s %s: %s" % (comment_marker, checkprefix, tmp[0])
+                    new_line = filter_unstable_metadata(new_line)
+                    check_line = "%s %s: %s" % (comment_marker, checkprefix, new_line)
                     check_lines.append(check_line)
                 if not check_lines:
                     continue
@@ -1605,6 +1721,10 @@
             continue  # Don't add default values
         if action.dest == "function_signature" and args.version >= 2:
             continue  # Enabled by default in version 2
+        if action.dest == "check_globals":
+            default_value = "none" if args.version < 3 else "smart"
+            if value == default_value:
+                continue
         if action.dest == "filters":
             # Create a separate option for each filter element.  The value is a list
             # of Filter objects.
Index: llvm/test/tools/UpdateTestChecks/update_test_checks/various_ir_values.test
===================================================================
--- llvm/test/tools/UpdateTestChecks/update_test_checks/various_ir_values.test
+++ llvm/test/tools/UpdateTestChecks/update_test_checks/various_ir_values.test
@@ -14,5 +14,9 @@
 # RUN: %update_test_checks %t.ll
 # RUN: diff -u %t.ll %S/Inputs/various_ir_values.ll.funcsig.expected
 ## Also try the --check-globals flag
-# RUN: %update_test_checks %t.ll --check-globals
+# RUN: %update_test_checks %t.ll --check-globals all
 # RUN: diff -u %t.ll %S/Inputs/various_ir_values.ll.funcsig.globals.expected
+# RUN: cp -f %S/Inputs/various_ir_values.ll %t.ll && %update_test_checks %t.ll --check-globals none
+# RUN: diff -u %t.ll %S/Inputs/various_ir_values.ll.funcsig.noglobals.expected
+# RUN: cp -f %S/Inputs/various_ir_values.ll %t.ll && %update_test_checks %t.ll --check-globals smart
+# RUN: diff -u %t.ll %S/Inputs/various_ir_values.ll.funcsig.transitiveglobals.expected
Index: llvm/test/tools/UpdateTestChecks/update_test_checks/generated_funcs_prefix_reuse.test
===================================================================
--- llvm/test/tools/UpdateTestChecks/update_test_checks/generated_funcs_prefix_reuse.test
+++ llvm/test/tools/UpdateTestChecks/update_test_checks/generated_funcs_prefix_reuse.test
@@ -6,7 +6,7 @@
 # RUN: %update_test_checks --include-generated-funcs %t.ll
 # RUN: diff -u %t.ll %S/Inputs/generated_funcs_prefix_reuse.ll.generated.expected
 ## Also try the --check-globals flag
-# RUN: %update_test_checks %t.ll --check-globals
+# RUN: %update_test_checks %t.ll --check-globals all
 # RUN: diff -u %t.ll %S/Inputs/generated_funcs_prefix_reuse.ll.generated.globals.expected
 
 ## Check that generated functions are not included.
@@ -17,5 +17,5 @@
 # RUN: %update_test_checks %t.ll
 # RUN: diff -u %t.ll %S/Inputs/generated_funcs_prefix_reuse.ll.nogenerated.expected
 ## Also try the --check-globals flag
-# RUN: %update_test_checks %t.ll --check-globals
+# RUN: %update_test_checks %t.ll --check-globals all
 # RUN: diff -u %t.ll %S/Inputs/generated_funcs_prefix_reuse.ll.nogenerated.globals.expected
Index: llvm/test/tools/UpdateTestChecks/update_test_checks/generated_funcs.test
===================================================================
--- llvm/test/tools/UpdateTestChecks/update_test_checks/generated_funcs.test
+++ llvm/test/tools/UpdateTestChecks/update_test_checks/generated_funcs.test
@@ -6,7 +6,7 @@
 # RUN: %update_test_checks --include-generated-funcs %t.ll
 # RUN: diff -u %t.ll %S/Inputs/generated_funcs.ll.generated.expected
 ## Also try the --check-globals flag
-# RUN: %update_test_checks %t.ll --check-globals
+# RUN: %update_test_checks %t.ll --check-globals all
 # RUN: diff -u %t.ll %S/Inputs/generated_funcs.ll.generated.globals.expected
 
 ## Check that generated functions are not included.
@@ -17,5 +17,5 @@
 # RUN: %update_test_checks %t.ll
 # RUN: diff -u %t.ll %S/Inputs/generated_funcs.ll.nogenerated.expected
 ## Also try the --check-globals flag
-# RUN: %update_test_checks %t.ll --check-globals
+# RUN: %update_test_checks %t.ll --check-globals all
 # RUN: diff -u %t.ll %S/Inputs/generated_funcs.ll.nogenerated.globals.expected
Index: llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/various_ir_values.ll.funcsig.transitiveglobals.expected
===================================================================
--- llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/various_ir_values.ll.funcsig.transitiveglobals.expected
+++ llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/various_ir_values.ll.funcsig.transitiveglobals.expected
@@ -1,4 +1,4 @@
-; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-globals
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --check-globals smart
 ; Just run it through opt, no passes needed.
 ; RUN: opt < %s -S | FileCheck %s
 
@@ -9,13 +9,12 @@
 
 ; Function Attrs: nounwind uwtable
 define dso_local void @foo(ptr %A) #0 !dbg !7 {
-; CHECK-LABEL: define {{[^@]+}}@foo
-; CHECK-SAME: (ptr [[A:%.*]]) #[[ATTR0:[0-9]+]] !dbg [[DBG7:![0-9]+]] {
+; CHECK-LABEL: @foo(
 ; CHECK-NEXT:  entry:
 ; CHECK-NEXT:    [[A_ADDR:%.*]] = alloca ptr, align 8, !DIAssignID [[DIASSIGNID16:![0-9]+]]
 ; CHECK-NEXT:    [[I:%.*]] = alloca i32, align 4
 ; CHECK-NEXT:    call void @llvm.dbg.assign(metadata i1 undef, metadata [[META13:![0-9]+]], metadata !DIExpression(), metadata [[DIASSIGNID16]], metadata ptr [[A_ADDR]], metadata !DIExpression()), !dbg [[DBG17:![0-9]+]]
-; CHECK-NEXT:    store ptr [[A]], ptr [[A_ADDR]], align 8, !tbaa [[TBAA18:![0-9]+]]
+; CHECK-NEXT:    store ptr [[A:%.*]], ptr [[A_ADDR]], align 8, !tbaa [[TBAA18:![0-9]+]]
 ; CHECK-NEXT:    call void @llvm.dbg.declare(metadata ptr [[A_ADDR]], metadata [[META13]], metadata !DIExpression()), !dbg [[DBG17]]
 ; CHECK-NEXT:    call void @llvm.lifetime.start.p0(i64 4, ptr [[I]]) #[[ATTR3:[0-9]+]], !dbg [[DBG22:![0-9]+]]
 ; CHECK-NEXT:    call void @llvm.dbg.declare(metadata ptr [[I]], metadata [[META14:![0-9]+]], metadata !DIExpression()), !dbg [[DBG23:![0-9]+]]
@@ -96,12 +95,11 @@
 
 ; Function Attrs: nounwind uwtable
 define dso_local void @bar(ptr %A) #0 !dbg !39 {
-; CHECK-LABEL: define {{[^@]+}}@bar
-; CHECK-SAME: (ptr [[A:%.*]]) #[[ATTR0]] !dbg [[DBG41:![0-9]+]] {
+; CHECK-LABEL: @bar(
 ; CHECK-NEXT:  entry:
 ; CHECK-NEXT:    [[A_ADDR:%.*]] = alloca ptr, align 8
 ; CHECK-NEXT:    [[I:%.*]] = alloca i32, align 4
-; CHECK-NEXT:    store ptr [[A]], ptr [[A_ADDR]], align 8, !tbaa [[TBAA18]]
+; CHECK-NEXT:    store ptr [[A:%.*]], ptr [[A_ADDR]], align 8, !tbaa [[TBAA18]]
 ; CHECK-NEXT:    call void @llvm.dbg.declare(metadata ptr [[A_ADDR]], metadata [[META43:![0-9]+]], metadata !DIExpression()), !dbg [[DBG46:![0-9]+]]
 ; CHECK-NEXT:    call void @llvm.lifetime.start.p0(i64 4, ptr [[I]]) #[[ATTR3]], !dbg [[DBG47:![0-9]+]]
 ; CHECK-NEXT:    call void @llvm.dbg.declare(metadata ptr [[I]], metadata [[META44:![0-9]+]], metadata !DIExpression()), !dbg [[DBG48:![0-9]+]]
@@ -245,72 +243,63 @@
 !61 = !{!"branch_weights", i32 1, i32 1048575}
 !62 = distinct !DIAssignID()
 ;.
-; CHECK: attributes #[[ATTR0]] = { nounwind uwtable "correctly-rounded-divide-sqrt-fp-math"="false" "denormal-fp-math"="ieee,ieee" "denormal-fp-math-f32"="ieee,ieee" "disable-tail-calls"="false" "frame-pointer"="none" "less-precise-fpmad"="false" "min-legal-vector-width"="0" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" }
-; CHECK: attributes #[[ATTR1:[0-9]+]] = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
-; CHECK: attributes #[[ATTR2:[0-9]+]] = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
-; CHECK: attributes #[[ATTR3]] = { nounwind }
-;.
-; CHECK: [[META0:![0-9]+]] = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 11.0.0 (g...@github.com:llvm/llvm-project.git 1d5da8cd30fce1c0a2c2fa6ba656dbfaa36192c8)", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !2, splitDebugInlining: false, nameTableKind: None)
-; CHECK: [[META1:![0-9]+]] = !DIFile(filename: "various_ir_values.c", directory: "/data/build/llvm-project")
-; CHECK: [[META2:![0-9]+]] = !{}
-; CHECK: [[META3:![0-9]+]] = !{i32 7, !"Dwarf Version", i32 4}
-; CHECK: [[META4:![0-9]+]] = !{i32 2, !"Debug Info Version", i32 3}
-; CHECK: [[META5:![0-9]+]] = !{i32 1, !"wchar_size", i32 4}
-; CHECK: [[META6:![0-9]+]] = !{!"clang version 11.0.0 (g...@github.com:llvm/llvm-project.git 1d5da8cd30fce1c0a2c2fa6ba656dbfaa36192c8)"}
-; CHECK: [[DBG7]] = distinct !DISubprogram(name: "foo", scope: !1, file: !1, line: 1, type: !8, scopeLine: 1, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition | DISPFlagOptimized, unit: !0, retainedNodes: !12)
-; CHECK: [[META8:![0-9]+]] = !DISubroutineType(types: !9)
-; CHECK: [[META9:![0-9]+]] = !{null, !10}
-; CHECK: [[META10:![0-9]+]] = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !11, size: 64)
-; CHECK: [[META11:![0-9]+]] = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
-; CHECK: [[META12:![0-9]+]] = !{!13, !14}
-; CHECK: [[META13]] = !DILocalVariable(name: "A", arg: 1, scope: !7, file: !1, line: 1, type: !10)
-; CHECK: [[META14]] = !DILocalVariable(name: "i", scope: !15, file: !1, line: 3, type: !11)
-; CHECK: [[META15:![0-9]+]] = distinct !DILexicalBlock(scope: !7, file: !1, line: 3, column: 3)
+; CHECK: [[META0:![0-9]+]] = distinct !DICompileUnit(language: DW_LANG_C99, file: [[META1:![0-9]+]], producer: "clang version {{.*}}", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: [[META2:![0-9]+]], splitDebugInlining: false, nameTableKind: None)
+; CHECK: [[META1]] = !DIFile(filename: "various_ir_values.c", directory: {{.*}})
+; CHECK: [[META2]] = !{}
+; CHECK: [[META7:![0-9]+]] = distinct !DISubprogram(name: "foo", scope: [[META1]], file: [[META1]], line: 1, type: [[META8:![0-9]+]], scopeLine: 1, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition | DISPFlagOptimized, unit: [[META0]], retainedNodes: [[META12:![0-9]+]])
+; CHECK: [[META8]] = !DISubroutineType(types: [[META9:![0-9]+]])
+; CHECK: [[META9]] = !{null, [[META10:![0-9]+]]}
+; CHECK: [[META10]] = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: [[META11:![0-9]+]], size: 64)
+; CHECK: [[META11]] = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
+; CHECK: [[META12]] = !{[[META13]], [[META14]]}
+; CHECK: [[META13]] = !DILocalVariable(name: "A", arg: 1, scope: [[META7]], file: [[META1]], line: 1, type: [[META10]])
+; CHECK: [[META14]] = !DILocalVariable(name: "i", scope: [[META15:![0-9]+]], file: [[META1]], line: 3, type: [[META11]])
+; CHECK: [[META15]] = distinct !DILexicalBlock(scope: [[META7]], file: [[META1]], line: 3, column: 3)
 ; CHECK: [[DIASSIGNID16]] = distinct !DIAssignID()
-; CHECK: [[DBG17]] = !DILocation(line: 1, column: 15, scope: !7)
-; CHECK: [[TBAA18]] = !{!19, !19, i64 0}
-; CHECK: [[META19:![0-9]+]] = !{!"any pointer", !20, i64 0}
-; CHECK: [[META20:![0-9]+]] = !{!"omnipotent char", !21, i64 0}
-; CHECK: [[META21:![0-9]+]] = !{!"Simple C/C++ TBAA"}
-; CHECK: [[DBG22]] = !DILocation(line: 3, column: 8, scope: !15)
-; CHECK: [[DBG23]] = !DILocation(line: 3, column: 12, scope: !15)
-; CHECK: [[TBAA24]] = !{!25, !25, i64 0}
-; CHECK: [[META25:![0-9]+]] = !{!"int", !20, i64 0}
-; CHECK: [[DBG26]] = !DILocation(line: 3, column: 19, scope: !27)
-; CHECK: [[META27:![0-9]+]] = distinct !DILexicalBlock(scope: !15, file: !1, line: 3, column: 3)
-; CHECK: [[DBG28]] = !DILocation(line: 3, column: 24, scope: !27)
-; CHECK: [[DBG29]] = !DILocation(line: 3, column: 23, scope: !27)
-; CHECK: [[DBG30]] = !DILocation(line: 3, column: 21, scope: !27)
-; CHECK: [[DBG31]] = !DILocation(line: 3, column: 3, scope: !15)
+; CHECK: [[DBG17]] = !DILocation(line: 1, column: 15, scope: [[META7]])
+; CHECK: [[TBAA18]] = !{[[META19:![0-9]+]], [[META19]], i64 0}
+; CHECK: [[META19]] = !{!"any pointer", [[META20:![0-9]+]], i64 0}
+; CHECK: [[META20]] = !{!"omnipotent char", [[META21:![0-9]+]], i64 0}
+; CHECK: [[META21]] = !{!"Simple C/C++ TBAA"}
+; CHECK: [[DBG22]] = !DILocation(line: 3, column: 8, scope: [[META15]])
+; CHECK: [[DBG23]] = !DILocation(line: 3, column: 12, scope: [[META15]])
+; CHECK: [[TBAA24]] = !{[[META25:![0-9]+]], [[META25]], i64 0}
+; CHECK: [[META25]] = !{!"int", [[META20]], i64 0}
+; CHECK: [[DBG26]] = !DILocation(line: 3, column: 19, scope: [[META27:![0-9]+]])
+; CHECK: [[META27]] = distinct !DILexicalBlock(scope: [[META15]], file: [[META1]], line: 3, column: 3)
+; CHECK: [[DBG28]] = !DILocation(line: 3, column: 24, scope: [[META27]])
+; CHECK: [[DBG29]] = !DILocation(line: 3, column: 23, scope: [[META27]])
+; CHECK: [[DBG30]] = !DILocation(line: 3, column: 21, scope: [[META27]])
+; CHECK: [[DBG31]] = !DILocation(line: 3, column: 3, scope: [[META15]])
 ; CHECK: [[PROF32]] = !{!"branch_weights", i32 1, i32 1048575}
-; CHECK: [[DBG33]] = !DILocation(line: 3, column: 3, scope: !27)
-; CHECK: [[DBG34]] = !DILocation(line: 4, column: 5, scope: !27)
-; CHECK: [[DBG35]] = !DILocation(line: 4, column: 7, scope: !27)
-; CHECK: [[DBG36]] = !DILocation(line: 4, column: 10, scope: !27)
-; CHECK: [[DBG37]] = !DILocation(line: 3, column: 27, scope: !27)
-; CHECK: [[LOOP38]] = distinct !{!38, !31, !39}
-; CHECK: [[META39:![0-9]+]] = !DILocation(line: 4, column: 12, scope: !15)
-; CHECK: [[DBG40]] = !DILocation(line: 5, column: 1, scope: !7)
-; CHECK: [[DBG41]] = distinct !DISubprogram(name: "bar", scope: !1, file: !1, line: 7, type: !8, scopeLine: 7, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition | DISPFlagOptimized, unit: !0, retainedNodes: !42)
-; CHECK: [[META42:![0-9]+]] = !{!43, !44}
-; CHECK: [[META43]] = !DILocalVariable(name: "A", arg: 1, scope: !41, file: !1, line: 7, type: !10)
-; CHECK: [[META44]] = !DILocalVariable(name: "i", scope: !45, file: !1, line: 9, type: !11)
-; CHECK: [[META45:![0-9]+]] = distinct !DILexicalBlock(scope: !41, file: !1, line: 9, column: 3)
-; CHECK: [[DBG46]] = !DILocation(line: 7, column: 15, scope: !41)
-; CHECK: [[DBG47]] = !DILocation(line: 9, column: 8, scope: !45)
-; CHECK: [[DBG48]] = !DILocation(line: 9, column: 12, scope: !45)
-; CHECK: [[DBG49]] = !DILocation(line: 9, column: 19, scope: !50)
-; CHECK: [[META50:![0-9]+]] = distinct !DILexicalBlock(scope: !45, file: !1, line: 9, column: 3)
-; CHECK: [[DBG51]] = !DILocation(line: 9, column: 24, scope: !50)
-; CHECK: [[DBG52]] = !DILocation(line: 9, column: 23, scope: !50)
-; CHECK: [[DBG53]] = !DILocation(line: 9, column: 21, scope: !50)
-; CHECK: [[DBG54]] = !DILocation(line: 9, column: 3, scope: !45)
-; CHECK: [[DBG55]] = !DILocation(line: 9, column: 3, scope: !50)
-; CHECK: [[DBG56]] = !DILocation(line: 10, column: 5, scope: !50)
-; CHECK: [[DBG57]] = !DILocation(line: 10, column: 7, scope: !50)
-; CHECK: [[DBG58]] = !DILocation(line: 10, column: 10, scope: !50)
-; CHECK: [[DBG59]] = !DILocation(line: 9, column: 27, scope: !50)
-; CHECK: [[LOOP60]] = distinct !{!60, !54, !61}
-; CHECK: [[META61:![0-9]+]] = !DILocation(line: 10, column: 12, scope: !45)
-; CHECK: [[DBG62]] = !DILocation(line: 11, column: 1, scope: !41)
+; CHECK: [[DBG33]] = !DILocation(line: 3, column: 3, scope: [[META27]])
+; CHECK: [[DBG34]] = !DILocation(line: 4, column: 5, scope: [[META27]])
+; CHECK: [[DBG35]] = !DILocation(line: 4, column: 7, scope: [[META27]])
+; CHECK: [[DBG36]] = !DILocation(line: 4, column: 10, scope: [[META27]])
+; CHECK: [[DBG37]] = !DILocation(line: 3, column: 27, scope: [[META27]])
+; CHECK: [[LOOP38]] = distinct !{[[LOOP38]], [[DBG31]], [[META39:![0-9]+]]}
+; CHECK: [[META39]] = !DILocation(line: 4, column: 12, scope: [[META15]])
+; CHECK: [[DBG40]] = !DILocation(line: 5, column: 1, scope: [[META7]])
+; CHECK: [[META41:![0-9]+]] = distinct !DISubprogram(name: "bar", scope: [[META1]], file: [[META1]], line: 7, type: [[META8]], scopeLine: 7, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition | DISPFlagOptimized, unit: [[META0]], retainedNodes: [[META42:![0-9]+]])
+; CHECK: [[META42]] = !{[[META43]], [[META44]]}
+; CHECK: [[META43]] = !DILocalVariable(name: "A", arg: 1, scope: [[META41]], file: [[META1]], line: 7, type: [[META10]])
+; CHECK: [[META44]] = !DILocalVariable(name: "i", scope: [[META45:![0-9]+]], file: [[META1]], line: 9, type: [[META11]])
+; CHECK: [[META45]] = distinct !DILexicalBlock(scope: [[META41]], file: [[META1]], line: 9, column: 3)
+; CHECK: [[DBG46]] = !DILocation(line: 7, column: 15, scope: [[META41]])
+; CHECK: [[DBG47]] = !DILocation(line: 9, column: 8, scope: [[META45]])
+; CHECK: [[DBG48]] = !DILocation(line: 9, column: 12, scope: [[META45]])
+; CHECK: [[DBG49]] = !DILocation(line: 9, column: 19, scope: [[META50:![0-9]+]])
+; CHECK: [[META50]] = distinct !DILexicalBlock(scope: [[META45]], file: [[META1]], line: 9, column: 3)
+; CHECK: [[DBG51]] = !DILocation(line: 9, column: 24, scope: [[META50]])
+; CHECK: [[DBG52]] = !DILocation(line: 9, column: 23, scope: [[META50]])
+; CHECK: [[DBG53]] = !DILocation(line: 9, column: 21, scope: [[META50]])
+; CHECK: [[DBG54]] = !DILocation(line: 9, column: 3, scope: [[META45]])
+; CHECK: [[DBG55]] = !DILocation(line: 9, column: 3, scope: [[META50]])
+; CHECK: [[DBG56]] = !DILocation(line: 10, column: 5, scope: [[META50]])
+; CHECK: [[DBG57]] = !DILocation(line: 10, column: 7, scope: [[META50]])
+; CHECK: [[DBG58]] = !DILocation(line: 10, column: 10, scope: [[META50]])
+; CHECK: [[DBG59]] = !DILocation(line: 9, column: 27, scope: [[META50]])
+; CHECK: [[LOOP60]] = distinct !{[[LOOP60]], [[DBG54]], [[META61:![0-9]+]]}
+; CHECK: [[META61]] = !DILocation(line: 10, column: 12, scope: [[META45]])
+; CHECK: [[DBG62]] = !DILocation(line: 11, column: 1, scope: [[META41]])
 ;.
Index: llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/various_ir_values.ll.funcsig.noglobals.expected
===================================================================
--- llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/various_ir_values.ll.funcsig.noglobals.expected
+++ llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/various_ir_values.ll.funcsig.noglobals.expected
@@ -1,4 +1,4 @@
-; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-globals
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
 ; Just run it through opt, no passes needed.
 ; RUN: opt < %s -S | FileCheck %s
 
@@ -9,13 +9,12 @@
 
 ; Function Attrs: nounwind uwtable
 define dso_local void @foo(ptr %A) #0 !dbg !7 {
-; CHECK-LABEL: define {{[^@]+}}@foo
-; CHECK-SAME: (ptr [[A:%.*]]) #[[ATTR0:[0-9]+]] !dbg [[DBG7:![0-9]+]] {
+; CHECK-LABEL: @foo(
 ; CHECK-NEXT:  entry:
 ; CHECK-NEXT:    [[A_ADDR:%.*]] = alloca ptr, align 8, !DIAssignID [[DIASSIGNID16:![0-9]+]]
 ; CHECK-NEXT:    [[I:%.*]] = alloca i32, align 4
 ; CHECK-NEXT:    call void @llvm.dbg.assign(metadata i1 undef, metadata [[META13:![0-9]+]], metadata !DIExpression(), metadata [[DIASSIGNID16]], metadata ptr [[A_ADDR]], metadata !DIExpression()), !dbg [[DBG17:![0-9]+]]
-; CHECK-NEXT:    store ptr [[A]], ptr [[A_ADDR]], align 8, !tbaa [[TBAA18:![0-9]+]]
+; CHECK-NEXT:    store ptr [[A:%.*]], ptr [[A_ADDR]], align 8, !tbaa [[TBAA18:![0-9]+]]
 ; CHECK-NEXT:    call void @llvm.dbg.declare(metadata ptr [[A_ADDR]], metadata [[META13]], metadata !DIExpression()), !dbg [[DBG17]]
 ; CHECK-NEXT:    call void @llvm.lifetime.start.p0(i64 4, ptr [[I]]) #[[ATTR3:[0-9]+]], !dbg [[DBG22:![0-9]+]]
 ; CHECK-NEXT:    call void @llvm.dbg.declare(metadata ptr [[I]], metadata [[META14:![0-9]+]], metadata !DIExpression()), !dbg [[DBG23:![0-9]+]]
@@ -96,12 +95,11 @@
 
 ; Function Attrs: nounwind uwtable
 define dso_local void @bar(ptr %A) #0 !dbg !39 {
-; CHECK-LABEL: define {{[^@]+}}@bar
-; CHECK-SAME: (ptr [[A:%.*]]) #[[ATTR0]] !dbg [[DBG41:![0-9]+]] {
+; CHECK-LABEL: @bar(
 ; CHECK-NEXT:  entry:
 ; CHECK-NEXT:    [[A_ADDR:%.*]] = alloca ptr, align 8
 ; CHECK-NEXT:    [[I:%.*]] = alloca i32, align 4
-; CHECK-NEXT:    store ptr [[A]], ptr [[A_ADDR]], align 8, !tbaa [[TBAA18]]
+; CHECK-NEXT:    store ptr [[A:%.*]], ptr [[A_ADDR]], align 8, !tbaa [[TBAA18]]
 ; CHECK-NEXT:    call void @llvm.dbg.declare(metadata ptr [[A_ADDR]], metadata [[META43:![0-9]+]], metadata !DIExpression()), !dbg [[DBG46:![0-9]+]]
 ; CHECK-NEXT:    call void @llvm.lifetime.start.p0(i64 4, ptr [[I]]) #[[ATTR3]], !dbg [[DBG47:![0-9]+]]
 ; CHECK-NEXT:    call void @llvm.dbg.declare(metadata ptr [[I]], metadata [[META44:![0-9]+]], metadata !DIExpression()), !dbg [[DBG48:![0-9]+]]
@@ -244,73 +242,3 @@
 !60 = !DILocation(line: 11, column: 1, scope: !39)
 !61 = !{!"branch_weights", i32 1, i32 1048575}
 !62 = distinct !DIAssignID()
-;.
-; CHECK: attributes #[[ATTR0]] = { nounwind uwtable "correctly-rounded-divide-sqrt-fp-math"="false" "denormal-fp-math"="ieee,ieee" "denormal-fp-math-f32"="ieee,ieee" "disable-tail-calls"="false" "frame-pointer"="none" "less-precise-fpmad"="false" "min-legal-vector-width"="0" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" }
-; CHECK: attributes #[[ATTR1:[0-9]+]] = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
-; CHECK: attributes #[[ATTR2:[0-9]+]] = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
-; CHECK: attributes #[[ATTR3]] = { nounwind }
-;.
-; CHECK: [[META0:![0-9]+]] = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 11.0.0 (g...@github.com:llvm/llvm-project.git 1d5da8cd30fce1c0a2c2fa6ba656dbfaa36192c8)", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !2, splitDebugInlining: false, nameTableKind: None)
-; CHECK: [[META1:![0-9]+]] = !DIFile(filename: "various_ir_values.c", directory: "/data/build/llvm-project")
-; CHECK: [[META2:![0-9]+]] = !{}
-; CHECK: [[META3:![0-9]+]] = !{i32 7, !"Dwarf Version", i32 4}
-; CHECK: [[META4:![0-9]+]] = !{i32 2, !"Debug Info Version", i32 3}
-; CHECK: [[META5:![0-9]+]] = !{i32 1, !"wchar_size", i32 4}
-; CHECK: [[META6:![0-9]+]] = !{!"clang version 11.0.0 (g...@github.com:llvm/llvm-project.git 1d5da8cd30fce1c0a2c2fa6ba656dbfaa36192c8)"}
-; CHECK: [[DBG7]] = distinct !DISubprogram(name: "foo", scope: !1, file: !1, line: 1, type: !8, scopeLine: 1, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition | DISPFlagOptimized, unit: !0, retainedNodes: !12)
-; CHECK: [[META8:![0-9]+]] = !DISubroutineType(types: !9)
-; CHECK: [[META9:![0-9]+]] = !{null, !10}
-; CHECK: [[META10:![0-9]+]] = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !11, size: 64)
-; CHECK: [[META11:![0-9]+]] = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
-; CHECK: [[META12:![0-9]+]] = !{!13, !14}
-; CHECK: [[META13]] = !DILocalVariable(name: "A", arg: 1, scope: !7, file: !1, line: 1, type: !10)
-; CHECK: [[META14]] = !DILocalVariable(name: "i", scope: !15, file: !1, line: 3, type: !11)
-; CHECK: [[META15:![0-9]+]] = distinct !DILexicalBlock(scope: !7, file: !1, line: 3, column: 3)
-; CHECK: [[DIASSIGNID16]] = distinct !DIAssignID()
-; CHECK: [[DBG17]] = !DILocation(line: 1, column: 15, scope: !7)
-; CHECK: [[TBAA18]] = !{!19, !19, i64 0}
-; CHECK: [[META19:![0-9]+]] = !{!"any pointer", !20, i64 0}
-; CHECK: [[META20:![0-9]+]] = !{!"omnipotent char", !21, i64 0}
-; CHECK: [[META21:![0-9]+]] = !{!"Simple C/C++ TBAA"}
-; CHECK: [[DBG22]] = !DILocation(line: 3, column: 8, scope: !15)
-; CHECK: [[DBG23]] = !DILocation(line: 3, column: 12, scope: !15)
-; CHECK: [[TBAA24]] = !{!25, !25, i64 0}
-; CHECK: [[META25:![0-9]+]] = !{!"int", !20, i64 0}
-; CHECK: [[DBG26]] = !DILocation(line: 3, column: 19, scope: !27)
-; CHECK: [[META27:![0-9]+]] = distinct !DILexicalBlock(scope: !15, file: !1, line: 3, column: 3)
-; CHECK: [[DBG28]] = !DILocation(line: 3, column: 24, scope: !27)
-; CHECK: [[DBG29]] = !DILocation(line: 3, column: 23, scope: !27)
-; CHECK: [[DBG30]] = !DILocation(line: 3, column: 21, scope: !27)
-; CHECK: [[DBG31]] = !DILocation(line: 3, column: 3, scope: !15)
-; CHECK: [[PROF32]] = !{!"branch_weights", i32 1, i32 1048575}
-; CHECK: [[DBG33]] = !DILocation(line: 3, column: 3, scope: !27)
-; CHECK: [[DBG34]] = !DILocation(line: 4, column: 5, scope: !27)
-; CHECK: [[DBG35]] = !DILocation(line: 4, column: 7, scope: !27)
-; CHECK: [[DBG36]] = !DILocation(line: 4, column: 10, scope: !27)
-; CHECK: [[DBG37]] = !DILocation(line: 3, column: 27, scope: !27)
-; CHECK: [[LOOP38]] = distinct !{!38, !31, !39}
-; CHECK: [[META39:![0-9]+]] = !DILocation(line: 4, column: 12, scope: !15)
-; CHECK: [[DBG40]] = !DILocation(line: 5, column: 1, scope: !7)
-; CHECK: [[DBG41]] = distinct !DISubprogram(name: "bar", scope: !1, file: !1, line: 7, type: !8, scopeLine: 7, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition | DISPFlagOptimized, unit: !0, retainedNodes: !42)
-; CHECK: [[META42:![0-9]+]] = !{!43, !44}
-; CHECK: [[META43]] = !DILocalVariable(name: "A", arg: 1, scope: !41, file: !1, line: 7, type: !10)
-; CHECK: [[META44]] = !DILocalVariable(name: "i", scope: !45, file: !1, line: 9, type: !11)
-; CHECK: [[META45:![0-9]+]] = distinct !DILexicalBlock(scope: !41, file: !1, line: 9, column: 3)
-; CHECK: [[DBG46]] = !DILocation(line: 7, column: 15, scope: !41)
-; CHECK: [[DBG47]] = !DILocation(line: 9, column: 8, scope: !45)
-; CHECK: [[DBG48]] = !DILocation(line: 9, column: 12, scope: !45)
-; CHECK: [[DBG49]] = !DILocation(line: 9, column: 19, scope: !50)
-; CHECK: [[META50:![0-9]+]] = distinct !DILexicalBlock(scope: !45, file: !1, line: 9, column: 3)
-; CHECK: [[DBG51]] = !DILocation(line: 9, column: 24, scope: !50)
-; CHECK: [[DBG52]] = !DILocation(line: 9, column: 23, scope: !50)
-; CHECK: [[DBG53]] = !DILocation(line: 9, column: 21, scope: !50)
-; CHECK: [[DBG54]] = !DILocation(line: 9, column: 3, scope: !45)
-; CHECK: [[DBG55]] = !DILocation(line: 9, column: 3, scope: !50)
-; CHECK: [[DBG56]] = !DILocation(line: 10, column: 5, scope: !50)
-; CHECK: [[DBG57]] = !DILocation(line: 10, column: 7, scope: !50)
-; CHECK: [[DBG58]] = !DILocation(line: 10, column: 10, scope: !50)
-; CHECK: [[DBG59]] = !DILocation(line: 9, column: 27, scope: !50)
-; CHECK: [[LOOP60]] = distinct !{!60, !54, !61}
-; CHECK: [[META61:![0-9]+]] = !DILocation(line: 10, column: 12, scope: !45)
-; CHECK: [[DBG62]] = !DILocation(line: 11, column: 1, scope: !41)
-;.
Index: llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/various_ir_values.ll.funcsig.globals.expected
===================================================================
--- llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/various_ir_values.ll.funcsig.globals.expected
+++ llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/various_ir_values.ll.funcsig.globals.expected
@@ -1,4 +1,4 @@
-; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-globals
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-globals all
 ; Just run it through opt, no passes needed.
 ; RUN: opt < %s -S | FileCheck %s
 
@@ -250,67 +250,67 @@
 ; CHECK: attributes #[[ATTR2:[0-9]+]] = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
 ; CHECK: attributes #[[ATTR3]] = { nounwind }
 ;.
-; CHECK: [[META0:![0-9]+]] = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 11.0.0 (g...@github.com:llvm/llvm-project.git 1d5da8cd30fce1c0a2c2fa6ba656dbfaa36192c8)", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !2, splitDebugInlining: false, nameTableKind: None)
-; CHECK: [[META1:![0-9]+]] = !DIFile(filename: "various_ir_values.c", directory: "/data/build/llvm-project")
-; CHECK: [[META2:![0-9]+]] = !{}
+; CHECK: [[META0:![0-9]+]] = distinct !DICompileUnit(language: DW_LANG_C99, file: [[META1:![0-9]+]], producer: "clang version {{.*}}", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: [[META2:![0-9]+]], splitDebugInlining: false, nameTableKind: None)
+; CHECK: [[META1]] = !DIFile(filename: "various_ir_values.c", directory: {{.*}})
+; CHECK: [[META2]] = !{}
 ; CHECK: [[META3:![0-9]+]] = !{i32 7, !"Dwarf Version", i32 4}
 ; CHECK: [[META4:![0-9]+]] = !{i32 2, !"Debug Info Version", i32 3}
 ; CHECK: [[META5:![0-9]+]] = !{i32 1, !"wchar_size", i32 4}
-; CHECK: [[META6:![0-9]+]] = !{!"clang version 11.0.0 (g...@github.com:llvm/llvm-project.git 1d5da8cd30fce1c0a2c2fa6ba656dbfaa36192c8)"}
-; CHECK: [[DBG7]] = distinct !DISubprogram(name: "foo", scope: !1, file: !1, line: 1, type: !8, scopeLine: 1, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition | DISPFlagOptimized, unit: !0, retainedNodes: !12)
-; CHECK: [[META8:![0-9]+]] = !DISubroutineType(types: !9)
-; CHECK: [[META9:![0-9]+]] = !{null, !10}
-; CHECK: [[META10:![0-9]+]] = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !11, size: 64)
-; CHECK: [[META11:![0-9]+]] = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
-; CHECK: [[META12:![0-9]+]] = !{!13, !14}
-; CHECK: [[META13]] = !DILocalVariable(name: "A", arg: 1, scope: !7, file: !1, line: 1, type: !10)
-; CHECK: [[META14]] = !DILocalVariable(name: "i", scope: !15, file: !1, line: 3, type: !11)
-; CHECK: [[META15:![0-9]+]] = distinct !DILexicalBlock(scope: !7, file: !1, line: 3, column: 3)
+; CHECK: [[META6:![0-9]+]] = !{!"clang version {{.*}}"}
+; CHECK: [[DBG7]] = distinct !DISubprogram(name: "foo", scope: [[META1]], file: [[META1]], line: 1, type: [[META8:![0-9]+]], scopeLine: 1, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition | DISPFlagOptimized, unit: [[META0]], retainedNodes: [[META12:![0-9]+]])
+; CHECK: [[META8]] = !DISubroutineType(types: [[META9:![0-9]+]])
+; CHECK: [[META9]] = !{null, [[META10:![0-9]+]]}
+; CHECK: [[META10]] = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: [[META11:![0-9]+]], size: 64)
+; CHECK: [[META11]] = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
+; CHECK: [[META12]] = !{[[META13]], [[META14]]}
+; CHECK: [[META13]] = !DILocalVariable(name: "A", arg: 1, scope: [[DBG7]], file: [[META1]], line: 1, type: [[META10]])
+; CHECK: [[META14]] = !DILocalVariable(name: "i", scope: [[META15:![0-9]+]], file: [[META1]], line: 3, type: [[META11]])
+; CHECK: [[META15]] = distinct !DILexicalBlock(scope: [[DBG7]], file: [[META1]], line: 3, column: 3)
 ; CHECK: [[DIASSIGNID16]] = distinct !DIAssignID()
-; CHECK: [[DBG17]] = !DILocation(line: 1, column: 15, scope: !7)
-; CHECK: [[TBAA18]] = !{!19, !19, i64 0}
-; CHECK: [[META19:![0-9]+]] = !{!"any pointer", !20, i64 0}
-; CHECK: [[META20:![0-9]+]] = !{!"omnipotent char", !21, i64 0}
-; CHECK: [[META21:![0-9]+]] = !{!"Simple C/C++ TBAA"}
-; CHECK: [[DBG22]] = !DILocation(line: 3, column: 8, scope: !15)
-; CHECK: [[DBG23]] = !DILocation(line: 3, column: 12, scope: !15)
-; CHECK: [[TBAA24]] = !{!25, !25, i64 0}
-; CHECK: [[META25:![0-9]+]] = !{!"int", !20, i64 0}
-; CHECK: [[DBG26]] = !DILocation(line: 3, column: 19, scope: !27)
-; CHECK: [[META27:![0-9]+]] = distinct !DILexicalBlock(scope: !15, file: !1, line: 3, column: 3)
-; CHECK: [[DBG28]] = !DILocation(line: 3, column: 24, scope: !27)
-; CHECK: [[DBG29]] = !DILocation(line: 3, column: 23, scope: !27)
-; CHECK: [[DBG30]] = !DILocation(line: 3, column: 21, scope: !27)
-; CHECK: [[DBG31]] = !DILocation(line: 3, column: 3, scope: !15)
+; CHECK: [[DBG17]] = !DILocation(line: 1, column: 15, scope: [[DBG7]])
+; CHECK: [[TBAA18]] = !{[[META19:![0-9]+]], [[META19]], i64 0}
+; CHECK: [[META19]] = !{!"any pointer", [[META20:![0-9]+]], i64 0}
+; CHECK: [[META20]] = !{!"omnipotent char", [[META21:![0-9]+]], i64 0}
+; CHECK: [[META21]] = !{!"Simple C/C++ TBAA"}
+; CHECK: [[DBG22]] = !DILocation(line: 3, column: 8, scope: [[META15]])
+; CHECK: [[DBG23]] = !DILocation(line: 3, column: 12, scope: [[META15]])
+; CHECK: [[TBAA24]] = !{[[META25:![0-9]+]], [[META25]], i64 0}
+; CHECK: [[META25]] = !{!"int", [[META20]], i64 0}
+; CHECK: [[DBG26]] = !DILocation(line: 3, column: 19, scope: [[META27:![0-9]+]])
+; CHECK: [[META27]] = distinct !DILexicalBlock(scope: [[META15]], file: [[META1]], line: 3, column: 3)
+; CHECK: [[DBG28]] = !DILocation(line: 3, column: 24, scope: [[META27]])
+; CHECK: [[DBG29]] = !DILocation(line: 3, column: 23, scope: [[META27]])
+; CHECK: [[DBG30]] = !DILocation(line: 3, column: 21, scope: [[META27]])
+; CHECK: [[DBG31]] = !DILocation(line: 3, column: 3, scope: [[META15]])
 ; CHECK: [[PROF32]] = !{!"branch_weights", i32 1, i32 1048575}
-; CHECK: [[DBG33]] = !DILocation(line: 3, column: 3, scope: !27)
-; CHECK: [[DBG34]] = !DILocation(line: 4, column: 5, scope: !27)
-; CHECK: [[DBG35]] = !DILocation(line: 4, column: 7, scope: !27)
-; CHECK: [[DBG36]] = !DILocation(line: 4, column: 10, scope: !27)
-; CHECK: [[DBG37]] = !DILocation(line: 3, column: 27, scope: !27)
-; CHECK: [[LOOP38]] = distinct !{!38, !31, !39}
-; CHECK: [[META39:![0-9]+]] = !DILocation(line: 4, column: 12, scope: !15)
-; CHECK: [[DBG40]] = !DILocation(line: 5, column: 1, scope: !7)
-; CHECK: [[DBG41]] = distinct !DISubprogram(name: "bar", scope: !1, file: !1, line: 7, type: !8, scopeLine: 7, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition | DISPFlagOptimized, unit: !0, retainedNodes: !42)
-; CHECK: [[META42:![0-9]+]] = !{!43, !44}
-; CHECK: [[META43]] = !DILocalVariable(name: "A", arg: 1, scope: !41, file: !1, line: 7, type: !10)
-; CHECK: [[META44]] = !DILocalVariable(name: "i", scope: !45, file: !1, line: 9, type: !11)
-; CHECK: [[META45:![0-9]+]] = distinct !DILexicalBlock(scope: !41, file: !1, line: 9, column: 3)
-; CHECK: [[DBG46]] = !DILocation(line: 7, column: 15, scope: !41)
-; CHECK: [[DBG47]] = !DILocation(line: 9, column: 8, scope: !45)
-; CHECK: [[DBG48]] = !DILocation(line: 9, column: 12, scope: !45)
-; CHECK: [[DBG49]] = !DILocation(line: 9, column: 19, scope: !50)
-; CHECK: [[META50:![0-9]+]] = distinct !DILexicalBlock(scope: !45, file: !1, line: 9, column: 3)
-; CHECK: [[DBG51]] = !DILocation(line: 9, column: 24, scope: !50)
-; CHECK: [[DBG52]] = !DILocation(line: 9, column: 23, scope: !50)
-; CHECK: [[DBG53]] = !DILocation(line: 9, column: 21, scope: !50)
-; CHECK: [[DBG54]] = !DILocation(line: 9, column: 3, scope: !45)
-; CHECK: [[DBG55]] = !DILocation(line: 9, column: 3, scope: !50)
-; CHECK: [[DBG56]] = !DILocation(line: 10, column: 5, scope: !50)
-; CHECK: [[DBG57]] = !DILocation(line: 10, column: 7, scope: !50)
-; CHECK: [[DBG58]] = !DILocation(line: 10, column: 10, scope: !50)
-; CHECK: [[DBG59]] = !DILocation(line: 9, column: 27, scope: !50)
-; CHECK: [[LOOP60]] = distinct !{!60, !54, !61}
-; CHECK: [[META61:![0-9]+]] = !DILocation(line: 10, column: 12, scope: !45)
-; CHECK: [[DBG62]] = !DILocation(line: 11, column: 1, scope: !41)
+; CHECK: [[DBG33]] = !DILocation(line: 3, column: 3, scope: [[META27]])
+; CHECK: [[DBG34]] = !DILocation(line: 4, column: 5, scope: [[META27]])
+; CHECK: [[DBG35]] = !DILocation(line: 4, column: 7, scope: [[META27]])
+; CHECK: [[DBG36]] = !DILocation(line: 4, column: 10, scope: [[META27]])
+; CHECK: [[DBG37]] = !DILocation(line: 3, column: 27, scope: [[META27]])
+; CHECK: [[LOOP38]] = distinct !{[[LOOP38]], [[DBG31]], [[META39:![0-9]+]]}
+; CHECK: [[META39]] = !DILocation(line: 4, column: 12, scope: [[META15]])
+; CHECK: [[DBG40]] = !DILocation(line: 5, column: 1, scope: [[DBG7]])
+; CHECK: [[DBG41]] = distinct !DISubprogram(name: "bar", scope: [[META1]], file: [[META1]], line: 7, type: [[META8]], scopeLine: 7, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition | DISPFlagOptimized, unit: [[META0]], retainedNodes: [[META42:![0-9]+]])
+; CHECK: [[META42]] = !{[[META43]], [[META44]]}
+; CHECK: [[META43]] = !DILocalVariable(name: "A", arg: 1, scope: [[DBG41]], file: [[META1]], line: 7, type: [[META10]])
+; CHECK: [[META44]] = !DILocalVariable(name: "i", scope: [[META45:![0-9]+]], file: [[META1]], line: 9, type: [[META11]])
+; CHECK: [[META45]] = distinct !DILexicalBlock(scope: [[DBG41]], file: [[META1]], line: 9, column: 3)
+; CHECK: [[DBG46]] = !DILocation(line: 7, column: 15, scope: [[DBG41]])
+; CHECK: [[DBG47]] = !DILocation(line: 9, column: 8, scope: [[META45]])
+; CHECK: [[DBG48]] = !DILocation(line: 9, column: 12, scope: [[META45]])
+; CHECK: [[DBG49]] = !DILocation(line: 9, column: 19, scope: [[META50:![0-9]+]])
+; CHECK: [[META50]] = distinct !DILexicalBlock(scope: [[META45]], file: [[META1]], line: 9, column: 3)
+; CHECK: [[DBG51]] = !DILocation(line: 9, column: 24, scope: [[META50]])
+; CHECK: [[DBG52]] = !DILocation(line: 9, column: 23, scope: [[META50]])
+; CHECK: [[DBG53]] = !DILocation(line: 9, column: 21, scope: [[META50]])
+; CHECK: [[DBG54]] = !DILocation(line: 9, column: 3, scope: [[META45]])
+; CHECK: [[DBG55]] = !DILocation(line: 9, column: 3, scope: [[META50]])
+; CHECK: [[DBG56]] = !DILocation(line: 10, column: 5, scope: [[META50]])
+; CHECK: [[DBG57]] = !DILocation(line: 10, column: 7, scope: [[META50]])
+; CHECK: [[DBG58]] = !DILocation(line: 10, column: 10, scope: [[META50]])
+; CHECK: [[DBG59]] = !DILocation(line: 9, column: 27, scope: [[META50]])
+; CHECK: [[LOOP60]] = distinct !{[[LOOP60]], [[DBG54]], [[META61:![0-9]+]]}
+; CHECK: [[META61]] = !DILocation(line: 10, column: 12, scope: [[META45]])
+; CHECK: [[DBG62]] = !DILocation(line: 11, column: 1, scope: [[DBG41]])
 ;.
Index: llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/generated_funcs_prefix_reuse.ll.nogenerated.globals.expected
===================================================================
--- llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/generated_funcs_prefix_reuse.ll.nogenerated.globals.expected
+++ llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/generated_funcs_prefix_reuse.ll.nogenerated.globals.expected
@@ -1,4 +1,4 @@
-; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --check-globals
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --check-globals all
 ; RUN: opt -passes=hotcoldsplit -hotcoldsplit-threshold=0 -S < %s | FileCheck %s --check-prefix=REUSE
 ; RUN: opt -passes=hotcoldsplit -hotcoldsplit-threshold=0 -S < %s | FileCheck %s --check-prefix=REUSE
 target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
@@ -7,7 +7,7 @@
 @G = external dso_local global i32, align 4
 
 ;.
-; REUSE: @[[G:[a-zA-Z0-9_$"\\.-]+]] = external dso_local global i32, align 4
+; REUSE: @G = external dso_local global i32, align 4
 ;.
 define void @foo(i32) {
 ; REUSE-LABEL: @foo(
Index: llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/generated_funcs_prefix_reuse.ll.generated.globals.expected
===================================================================
--- llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/generated_funcs_prefix_reuse.ll.generated.globals.expected
+++ llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/generated_funcs_prefix_reuse.ll.generated.globals.expected
@@ -1,4 +1,4 @@
-; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --check-globals --include-generated-funcs
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --check-globals all --include-generated-funcs
 ; RUN: opt -passes=hotcoldsplit -hotcoldsplit-threshold=0 -S < %s | FileCheck %s --check-prefix=REUSE
 ; RUN: opt -passes=hotcoldsplit -hotcoldsplit-threshold=0 -S < %s | FileCheck %s --check-prefix=REUSE
 target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
@@ -37,7 +37,7 @@
 declare void @llvm.trap() noreturn cold
 declare void @_Z10sideeffectv()
 ;.
-; REUSE: @[[G:[a-zA-Z0-9_$"\\.-]+]] = external dso_local global i32, align 4
+; REUSE: @G = external dso_local global i32, align 4
 ;.
 ; REUSE-LABEL: @foo(
 ; REUSE-NEXT:    [[TMP2:%.*]] = icmp eq i32 [[TMP0:%.*]], 0
Index: llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/generated_funcs.ll.nogenerated.globals.expected
===================================================================
--- llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/generated_funcs.ll.nogenerated.globals.expected
+++ llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/generated_funcs.ll.nogenerated.globals.expected
@@ -1,4 +1,4 @@
-; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --check-globals
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --check-globals all
 ; RUN: opt -passes=hotcoldsplit -hotcoldsplit-threshold=0 -S < %s | FileCheck %s
 target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
 target triple = "x86_64-apple-macosx10.14.0"
@@ -6,7 +6,7 @@
 @G = external dso_local global i32, align 4
 
 ;.
-; CHECK: @[[G:[a-zA-Z0-9_$"\\.-]+]] = external dso_local global i32, align 4
+; CHECK: @G = external dso_local global i32, align 4
 ;.
 define void @foo(i32) {
 ; CHECK-LABEL: @foo(
Index: llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/generated_funcs.ll.generated.globals.expected
===================================================================
--- llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/generated_funcs.ll.generated.globals.expected
+++ llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/generated_funcs.ll.generated.globals.expected
@@ -1,4 +1,4 @@
-; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --check-globals --include-generated-funcs
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --check-globals all --include-generated-funcs
 ; RUN: opt -passes=hotcoldsplit -hotcoldsplit-threshold=0 -S < %s | FileCheck %s
 target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
 target triple = "x86_64-apple-macosx10.14.0"
@@ -36,7 +36,7 @@
 declare void @llvm.trap() noreturn cold
 declare void @_Z10sideeffectv()
 ;.
-; CHECK: @[[G:[a-zA-Z0-9_$"\\.-]+]] = external dso_local global i32, align 4
+; CHECK: @G = external dso_local global i32, align 4
 ;.
 ; CHECK-LABEL: @foo(
 ; CHECK-NEXT:    [[TMP2:%.*]] = icmp eq i32 [[TMP0:%.*]], 0
Index: llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/check_attrs.ll.funcattrs.expected
===================================================================
--- llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/check_attrs.ll.funcattrs.expected
+++ llvm/test/tools/UpdateTestChecks/update_test_checks/Inputs/check_attrs.ll.funcattrs.expected
@@ -6,7 +6,7 @@
 %struct.ST = type { i32, double, %struct.RT }
 
 define ptr @foo(ptr %s) nounwind uwtable readnone optsize ssp {
-; CHECK: Function Attrs: mustprogress nofree norecurse nosync nounwind optsize ssp willreturn memory(none) uwtable
+; CHECK: Function Attrs: nofree norecurse nosync nounwind optsize ssp willreturn memory(none) uwtable
 ; CHECK-LABEL: define {{[^@]+}}@foo
 ; CHECK-SAME: (ptr nofree readnone [[S:%.*]]) #[[ATTR0:[0-9]+]] {
 ; CHECK-NEXT:  entry:
Index: clang/test/utils/update_cc_test_checks/global-value-regex.test
===================================================================
--- clang/test/utils/update_cc_test_checks/global-value-regex.test
+++ clang/test/utils/update_cc_test_checks/global-value-regex.test
@@ -2,7 +2,7 @@
 
 # Check --global-value-regex.
 RUN: cp %S/Inputs/global-value-regex.c %t/test.c
-RUN: %update_cc_test_checks %t/test.c --check-globals \
+RUN: %update_cc_test_checks %t/test.c --check-globals all\
 RUN:   --global-value-regex "foo\.."
 RUN: diff -u %S/Inputs/global-value-regex.c.expected %t/test.c
 
Index: clang/test/utils/update_cc_test_checks/global-hex-value-regex.test
===================================================================
--- clang/test/utils/update_cc_test_checks/global-hex-value-regex.test
+++ clang/test/utils/update_cc_test_checks/global-hex-value-regex.test
@@ -2,7 +2,7 @@
 
 # Check --global-hex-value-regex.
 RUN: cp %S/Inputs/global-hex-value-regex.c %t/test.c
-RUN: %update_cc_test_checks %t/test.c --check-globals \
+RUN: %update_cc_test_checks %t/test.c --check-globals all\
 RUN:     --global-value-regex "foo\..*" "bar\..*" \
 RUN:     --global-hex-value-regex ".*\.hex"
 RUN: diff -u %S/Inputs/global-hex-value-regex.c.expected %t/test.c
Index: clang/test/utils/update_cc_test_checks/generated-funcs.test
===================================================================
--- clang/test/utils/update_cc_test_checks/generated-funcs.test
+++ clang/test/utils/update_cc_test_checks/generated-funcs.test
@@ -1,8 +1,8 @@
 ## Test that CHECK lines are generated for clang-generated functions
 
-# RUN: cp %S/Inputs/generated-funcs.c %t-generated.c && %update_cc_test_checks --include-generated-funcs %t-generated.c
+# RUN: cp %S/Inputs/generated-funcs.c %t-generated.c && %update_cc_test_checks --include-generated-funcs --check-globals smart %t-generated.c
 # RUN: diff -u %S/Inputs/generated-funcs.c.generated.expected %t-generated.c
-# RUN: cp %S/Inputs/generated-funcs.c %t-no-generated.c && %update_cc_test_checks %t-no-generated.c
+# RUN: cp %S/Inputs/generated-funcs.c %t-no-generated.c && %update_cc_test_checks --check-globals smart %t-no-generated.c
 # RUN: diff -u %S/Inputs/generated-funcs.c.no-generated.expected %t-no-generated.c
 
 ## Check that re-running update_cc_test_checks doesn't change the output
Index: clang/test/utils/update_cc_test_checks/check-globals.test
===================================================================
--- clang/test/utils/update_cc_test_checks/check-globals.test
+++ clang/test/utils/update_cc_test_checks/check-globals.test
@@ -1,26 +1,26 @@
 RUN: rm -rf %t && mkdir %t
 
-# Check --check-globals in normal mode and in --include-generated-funcs mode.
+# Check --check-globals all in normal mode and in --include-generated-funcs mode.
 
 RUN: cp %S/Inputs/check-globals.c %t/norm.c
-RUN: %update_cc_test_checks %t/norm.c --check-globals
+RUN: %update_cc_test_checks %t/norm.c --check-globals all
 RUN: FileCheck %s --input-file=%t/norm.c --match-full-lines -strict-whitespace \
 RUN:   -check-prefixes=BOTH,NRM
 
 RUN: cp %S/Inputs/check-globals.c %t/igf.c
-RUN: %update_cc_test_checks %t/igf.c --check-globals --include-generated-funcs
+RUN: %update_cc_test_checks %t/igf.c --check-globals all --include-generated-funcs
 RUN: FileCheck %s --input-file=%t/igf.c --match-full-lines -strict-whitespace \
 RUN:   -check-prefixes=BOTH,IGF
 
 # Check that repeating doesn't change it, such as duplicating '//.' occurrences.
 
 RUN: cp %t/norm.c %t/norm-again.c
-RUN: %update_cc_test_checks %t/norm-again.c --check-globals
+RUN: %update_cc_test_checks %t/norm-again.c --check-globals all
 RUN: diff -u %t/norm.c %t/norm-again.c
 RUN: rm %t/norm-again.c
 
 RUN: cp %t/igf.c %t/igf-again.c
-RUN: %update_cc_test_checks %t/igf-again.c --check-globals \
+RUN: %update_cc_test_checks %t/igf-again.c --check-globals all \
 RUN:     --include-generated-funcs
 RUN: diff -u %t/igf.c %t/igf-again.c
 RUN: rm %t/igf-again.c
@@ -38,8 +38,8 @@
 END.
 
   BOTH-NOT:{{.}}
-       NRM:// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --check-globals
-       IGF:// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --check-globals --include-generated-funcs
+       NRM:// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --check-globals all
+       IGF:// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --check-globals all --include-generated-funcs
  BOTH-NEXT:// {{.*}}
  BOTH-NEXT:// RUN: true
  BOTH-NEXT:// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -emit-llvm -o - %s | FileCheck %s
@@ -74,8 +74,8 @@
  BOTH-NEXT://.
  BOTH-NEXT:// CHECK: attributes {{.*}}
  BOTH-NEXT://.
- BOTH-NEXT:// CHECK: !0 = {{.*}}
- BOTH-NEXT:// CHECK: !1 = {{.*}}
+ BOTH-NEXT:// CHECK: {{\[\[META0:!\[0-9\]\+\]\]}} = {{.*}}
+ BOTH-NEXT:// CHECK: {{\[\[META1:!\[0-9\]\+\]\]}} = {{.*}}
  BOTH-NEXT://.
   BOTH-NOT:{{.}}
 
Index: clang/test/utils/update_cc_test_checks/annotations.test
===================================================================
--- /dev/null
+++ clang/test/utils/update_cc_test_checks/annotations.test
@@ -0,0 +1,4 @@
+## Test that !annotation metadata is matched correctly
+
+# RUN: cp %S/Inputs/annotations.c %t.c && %update_cc_test_checks %t.c
+# RUN: diff -u %S/Inputs/annotations.c.expected %t.c
Index: clang/test/utils/update_cc_test_checks/Inputs/global-value-regex.c.expected
===================================================================
--- clang/test/utils/update_cc_test_checks/Inputs/global-value-regex.c.expected
+++ clang/test/utils/update_cc_test_checks/Inputs/global-value-regex.c.expected
@@ -1,4 +1,4 @@
-// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --check-globals --global-value-regex "foo\.."
+// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --check-globals all --global-value-regex "foo\.."
 // RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -emit-llvm -o - %s | FileCheck %s
 
 //.
Index: clang/test/utils/update_cc_test_checks/Inputs/global-hex-value-regex.c.expected
===================================================================
--- clang/test/utils/update_cc_test_checks/Inputs/global-hex-value-regex.c.expected
+++ clang/test/utils/update_cc_test_checks/Inputs/global-hex-value-regex.c.expected
@@ -1,4 +1,4 @@
-// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --check-globals --global-value-regex "foo\..*" "bar\..*" --global-hex-value-regex ".*\.hex"
+// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --check-globals all --global-value-regex "foo\..*" "bar\..*" --global-hex-value-regex ".*\.hex"
 // RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -emit-llvm -o - %s | FileCheck %s
 
 //.
Index: clang/test/utils/update_cc_test_checks/Inputs/generated-funcs.c.no-generated.expected
===================================================================
--- clang/test/utils/update_cc_test_checks/Inputs/generated-funcs.c.no-generated.expected
+++ clang/test/utils/update_cc_test_checks/Inputs/generated-funcs.c.no-generated.expected
@@ -1,4 +1,4 @@
-// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py
+// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --check-globals smart
 // Check that the CHECK lines are generated for clang-generated functions
 // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fopenmp %s -emit-llvm -o - | FileCheck --check-prefix=OMP %s
 // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu %s -emit-llvm -o - | FileCheck --check-prefix=NOOMP %s
@@ -98,3 +98,8 @@
     A[i] = 1.0;
   }
 }
+//.
+// NOOMP: [[LOOP2]] = distinct !{[[LOOP2]], [[META3:![0-9]+]]}
+// NOOMP: [[META3]] = !{!"llvm.loop.mustprogress"}
+// NOOMP: [[LOOP4]] = distinct !{[[LOOP4]], [[META3]]}
+//.
Index: clang/test/utils/update_cc_test_checks/Inputs/generated-funcs.c.generated.expected
===================================================================
--- clang/test/utils/update_cc_test_checks/Inputs/generated-funcs.c.generated.expected
+++ clang/test/utils/update_cc_test_checks/Inputs/generated-funcs.c.generated.expected
@@ -1,4 +1,4 @@
-// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --include-generated-funcs
+// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --check-globals smart --include-generated-funcs
 // Check that the CHECK lines are generated for clang-generated functions
 // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fopenmp %s -emit-llvm -o - | FileCheck --check-prefix=OMP %s
 // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu %s -emit-llvm -o - | FileCheck --check-prefix=NOOMP %s
@@ -227,3 +227,8 @@
 // NOOMP:       for.end:
 // NOOMP-NEXT:    ret void
 //
+//.
+// NOOMP: [[LOOP2]] = distinct !{[[LOOP2]], [[META3:![0-9]+]]}
+// NOOMP: [[META3]] = !{!"llvm.loop.mustprogress"}
+// NOOMP: [[LOOP4]] = distinct !{[[LOOP4]], [[META3]]}
+//.
Index: clang/test/utils/update_cc_test_checks/Inputs/annotations.c.expected
===================================================================
--- /dev/null
+++ clang/test/utils/update_cc_test_checks/Inputs/annotations.c.expected
@@ -0,0 +1,21 @@
+// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py
+// UTC_ARGS: --version 3
+// RUN: %clang_cc1 -triple x86_64-unknown-unknown -fblocks -ftrivial-auto-var-init=zero %s -emit-llvm -o - | FileCheck %s
+
+// CHECK-LABEL: define @foo(
+// CHECK-NEXT:  entry:
+// CHECK-NEXT:    [[X:%.*]] = alloca i32, align 4
+// CHECK-NEXT:    store i32 0, ptr [[X]], align 4, !annotation [[META2:![0-9]+]]
+// CHECK-NEXT:    [[TMP0:%.*]] = load i32, ptr [[X]], align 4
+// CHECK-NEXT:    [[ADD:%.*]] = add nsw i32 [[TMP0]], 1
+// CHECK-NEXT:    store i32 [[ADD]], ptr [[X]], align 4
+// CHECK-NEXT:    [[TMP1:%.*]] = load i32, ptr [[X]], align 4
+// CHECK-NEXT:    ret i32 [[TMP1]]
+//
+int foo() {
+    int x = x + 1;
+    return x;
+}
+//.
+// CHECK: [[META2]] = !{!"auto-init"}
+//.
Index: clang/test/utils/update_cc_test_checks/Inputs/annotations.c
===================================================================
--- /dev/null
+++ clang/test/utils/update_cc_test_checks/Inputs/annotations.c
@@ -0,0 +1,7 @@
+// UTC_ARGS: --version 3
+// RUN: %clang_cc1 -triple x86_64-unknown-unknown -fblocks -ftrivial-auto-var-init=zero %s -emit-llvm -o - | FileCheck %s
+
+int foo() {
+    int x = x + 1;
+    return x;
+}
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