yes, sure, I think that's the right thing to do.
--
Davide
On Thu, Jan 25, 2018 at 1:16 PM, Vedant Kumar <v...@apple.com> wrote:
> We *could* x-fail this test on older OS's, but ISTM that we don't need this
> test to printf at all, so let's just remove the #include?
>
> vedant
>
> On Jan 25, 2018, at 1:14 PM, Vedant Kumar <v...@apple.com> wrote:
>
> The test passes locally, but the cmake job is failing in the exact same way
> as the Xcode one. Based on the error, it looks like the compiler invocation
> has failed.
>
> .. and, aha!, here is the failed invocation:
>
> green-dragon-23:non-overlapping-index-variable-i buildslave$ make
> MAKE_DSYM=NO MAKE_GMODULES=YES ARCH=x86_64
> CC="/Users/buildslave/jenkins/workspace/lldb-cmake/host-compiler/bin/clang-7.0"
> /Users/buildslave/jenkins/workspace/lldb-cmake/host-compiler/bin/clang-7.0
> -std=c++11 -g -O0 -fno-builtin -arch x86_64
> -I/Users/buildslave/jenkins/workspace/lldb-cmake/src/llvm/tools/lldb/packages/Python/lldbsuite/test/make/../../../../../include
> -include
> /Users/buildslave/jenkins/workspace/lldb-cmake/src/llvm/tools/lldb/packages/Python/lldbsuite/test/make/test_common.h
> -I/Users/buildslave/jenkins/workspace/lldb-cmake/src/llvm/tools/lldb/packages/Python/lldbsuite/test/make/
> -fno-limit-debug-info -fmodules -gmodules
> -fmodules-cache-path=module-cache --driver-mode=g++ -c -o main.o main.cpp
> main.cpp:27:9: error: no matching constructor for initialization of 'Point'
> point(0, 0)
> ^ ~~~~
> /usr/include/MacTypes.h:538:8: note: candidate constructor (the implicit
> copy constructor) not viable: requires 1 argument, but 2 were provided
> struct Point {
> ^
> /usr/include/MacTypes.h:538:8: note: candidate constructor (the implicit
> move constructor) not viable: requires 1 argument, but 2 were provided
> /usr/include/MacTypes.h:538:8: note: candidate constructor (the implicit
> default constructor) not viable: requires 0 arguments, but 2 were provided
> main.cpp:36:23: error: no member named 'x' in 'Point'
> ptr[i]->point.x = i;
> ~~~~~~~~~~~~~ ^
> main.cpp:37:23: error: no member named 'y' in 'Point'
> ptr[i]->point.y = i+1;
> ~~~~~~~~~~~~~ ^
> main.cpp:47:77: error: no member named 'x' in 'Point'
> printf("data[%d] = %d (%d, %d)\n", i, ptr[i]->id,
> ptr[i]->point.x, ptr[i]->point.y);
> ~~~~~~~~~~~~~
> ^
> main.cpp:47:94: error: no member named 'y' in 'Point'
> printf("data[%d] = %d (%d, %d)\n", i, ptr[i]->id,
> ptr[i]->point.x, ptr[i]->point.y);
>
> ~~~~~~~~~~~~~ ^
> 5 errors generated.
> make: *** [main.o] Error 1
>
> It looks like we're picking up "struct Point" from /usr/include/MacTypes.h!
>
> vedant
>
> On Jan 25, 2018, at 1:02 PM, Vedant Kumar <v...@apple.com> wrote:
>
> Taking a look. It may be another instance of a test not actually running
> with -fmodules in the -gmodules configuration.
>
> vedant
>
> On Jan 25, 2018, at 12:40 PM, Davide Italiano <dccitali...@gmail.com> wrote:
>
> The bot started failing recently, and this commit seems the most likely
> culprit.
>
> http://lab.llvm.org:8080/green/view/LLDB/job/lldb-xcode/4513/
>
>
> Can you please take a look, Vedant?
>
> Thanks,
>
> --
> Davide
>
> On Thu, Jan 25, 2018 at 10:01 AM, Vedant Kumar via lldb-commits
> <lldb-commits@lists.llvm.org> wrote:
>
> Author: vedantk
> Date: Thu Jan 25 10:01:27 2018
> New Revision: 323450
>
> URL: http://llvm.org/viewvc/llvm-project?rev=323450&view=rev
> Log:
> Use test-specific module caches to avoid stale header conflicts
>
> Stale global module caches cause problems for the bots. The modules
> become invalid when clang headers are updated by version control, and
> tests which use these modules fail to compile, e.g:
>
> fatal error: file '.../__stddef_max_align_t.h' has been modified since the
> module file '/var/.../Darwin.pcm' was built
> note: please rebuild precompiled header '/var/.../Darwin.pcm'
>
> Eventually we should transition to having just a single module cache to
> speed
> tests up. This patch should be just enough to fix the spurious bot failures
> due
> to stale caches.
>
> rdar://36479805, also related to llvm.org/PR36048
>
> Differential Revision: https://reviews.llvm.org/D42277
>
> Modified:
>
> lldb/trunk/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-cpp/TestDataFormatterCpp.py
>
> lldb/trunk/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-globals/TestDataFormatterGlobals.py
>
> lldb/trunk/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/list/TestDataFormatterLibcxxList.py
>
> lldb/trunk/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/vector/TestDataFormatterLibcxxVector.py
>
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-auto-import/Makefile
>
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-auto-import/TestModulesAutoImport.py
>
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-incomplete/Makefile
>
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-incomplete/TestIncompleteModules.py
>
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/Makefile
>
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/TestModulesInlineFunctions.py
> lldb/trunk/packages/Python/lldbsuite/test/make/Makefile.rules
>
> Modified:
> lldb/trunk/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-cpp/TestDataFormatterCpp.py
> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-cpp/TestDataFormatterCpp.py?rev=323450&r1=323449&r2=323450&view=diff
> ==============================================================================
> ---
> lldb/trunk/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-cpp/TestDataFormatterCpp.py
> (original)
> +++
> lldb/trunk/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-cpp/TestDataFormatterCpp.py
> Thu Jan 25 10:01:27 2018
> @@ -26,6 +26,8 @@ class CppDataFormatterTestCase(TestBase)
> @expectedFailureAll(
> oslist=["windows"],
> bugnumber="llvm.org/pr24462: Data formatters have problems on
> Windows")
> + @skipIf(debug_info="gmodules",
> + bugnumber="https://bugs.llvm.org/show_bug.cgi?id=36048";)
> def test_with_run_command(self):
> """Test that that file and class static variables display
> correctly."""
> self.build()
>
> Modified:
> lldb/trunk/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-globals/TestDataFormatterGlobals.py
> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-globals/TestDataFormatterGlobals.py?rev=323450&r1=323449&r2=323450&view=diff
> ==============================================================================
> ---
> lldb/trunk/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-globals/TestDataFormatterGlobals.py
> (original)
> +++
> lldb/trunk/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-globals/TestDataFormatterGlobals.py
> Thu Jan 25 10:01:27 2018
> @@ -9,6 +9,7 @@ import os
> import time
> import lldb
> from lldbsuite.test.lldbtest import *
> +from lldbsuite.test.decorators import *
> import lldbsuite.test.lldbutil as lldbutil
>
>
> @@ -22,6 +23,8 @@ class GlobalsDataFormatterTestCase(TestB
> # Find the line number to break at.
> self.line = line_number('main.cpp', '// Set break point at this
> line.')
>
> + @skipIf(debug_info="gmodules",
> + bugnumber="https://bugs.llvm.org/show_bug.cgi?id=36048";)
> def test_with_run_command(self):
> """Test that that file and class static variables display
> correctly."""
> self.build()
>
> Modified:
> lldb/trunk/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/list/TestDataFormatterLibcxxList.py
> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/list/TestDataFormatterLibcxxList.py?rev=323450&r1=323449&r2=323450&view=diff
> ==============================================================================
> ---
> lldb/trunk/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/list/TestDataFormatterLibcxxList.py
> (original)
> +++
> lldb/trunk/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/list/TestDataFormatterLibcxxList.py
> Thu Jan 25 10:01:27 2018
> @@ -31,6 +31,8 @@ class LibcxxListDataFormatterTestCase(Te
> '// Set fourth break point at this line.')
>
> @add_test_categories(["libc++"])
> + @skipIf(debug_info="gmodules",
> + bugnumber="https://bugs.llvm.org/show_bug.cgi?id=36048";)
> def test_with_run_command(self):
> """Test that that file and class static variables display
> correctly."""
> self.build()
>
> Modified:
> lldb/trunk/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/vector/TestDataFormatterLibcxxVector.py
> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/vector/TestDataFormatterLibcxxVector.py?rev=323450&r1=323449&r2=323450&view=diff
> ==============================================================================
> ---
> lldb/trunk/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/vector/TestDataFormatterLibcxxVector.py
> (original)
> +++
> lldb/trunk/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-stl/libcxx/vector/TestDataFormatterLibcxxVector.py
> Thu Jan 25 10:01:27 2018
> @@ -18,6 +18,8 @@ class LibcxxVectorDataFormatterTestCase(
> mydir = TestBase.compute_mydir(__file__)
>
> @add_test_categories(["libc++"])
> + @skipIf(debug_info="gmodules",
> + bugnumber="https://bugs.llvm.org/show_bug.cgi?id=36048";)
> def test_with_run_command(self):
> """Test that that file and class static variables display
> correctly."""
> self.build()
>
> Modified:
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-auto-import/Makefile
> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-auto-import/Makefile?rev=323450&r1=323449&r2=323450&view=diff
> ==============================================================================
> ---
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-auto-import/Makefile
> (original)
> +++
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-auto-import/Makefile
> Thu Jan 25 10:01:27 2018
> @@ -1,6 +1,6 @@
> LEVEL = ../../../make
> OBJC_SOURCES := main.m
>
> -CFLAGS += -fmodules -gmodules -g
> +CFLAGS += $(MANDATORY_MODULE_BUILD_CFLAGS)
>
> include $(LEVEL)/Makefile.rules
>
> Modified:
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-auto-import/TestModulesAutoImport.py
> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-auto-import/TestModulesAutoImport.py?rev=323450&r1=323449&r2=323450&view=diff
> ==============================================================================
> ---
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-auto-import/TestModulesAutoImport.py
> (original)
> +++
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-auto-import/TestModulesAutoImport.py
> Thu Jan 25 10:01:27 2018
> @@ -26,7 +26,7 @@ class ObjCModulesAutoImportTestCase(Test
> self.line = line_number('main.m', '// Set breakpoint 0 here.')
>
> @skipUnlessDarwin
> - @skipIf(macos_version=["<", "10.12"])
> + @skipIf(macos_version=["<", "10.12"],
> debug_info=no_match(["gmodules"]))
> def test_expr(self):
> self.build()
> exe = self.getBuildArtifact("a.out")
>
> Modified:
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-incomplete/Makefile
> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-incomplete/Makefile?rev=323450&r1=323449&r2=323450&view=diff
> ==============================================================================
> ---
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-incomplete/Makefile
> (original)
> +++
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-incomplete/Makefile
> Thu Jan 25 10:01:27 2018
> @@ -4,5 +4,5 @@ OBJC_SOURCES := main.m myModule.m
>
> include $(LEVEL)/Makefile.rules
>
> -CFLAGS += -fmodules -I$(PWD)
> +CFLAGS += $(MANDATORY_MODULE_BUILD_CFLAGS) -I$(PWD)
> LDFLAGS += -framework Foundation
>
> Modified:
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-incomplete/TestIncompleteModules.py
> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-incomplete/TestIncompleteModules.py?rev=323450&r1=323449&r2=323450&view=diff
> ==============================================================================
> ---
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-incomplete/TestIncompleteModules.py
> (original)
> +++
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-incomplete/TestIncompleteModules.py
> Thu Jan 25 10:01:27 2018
> @@ -24,7 +24,7 @@ class IncompleteModulesTestCase(TestBase
>
> @skipUnlessDarwin
> @unittest2.expectedFailure("rdar://20416388")
> - @skipIf(macos_version=["<", "10.12"])
> + @skipIf(macos_version=["<", "10.12"],
> debug_info=no_match(["gmodules"]))
> def test_expr(self):
> self.build()
> exe = self.getBuildArtifact("a.out")
>
> Modified:
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/Makefile
> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/Makefile?rev=323450&r1=323449&r2=323450&view=diff
> ==============================================================================
> ---
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/Makefile
> (original)
> +++
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/Makefile
> Thu Jan 25 10:01:27 2018
> @@ -6,4 +6,4 @@ OBJC_SOURCES := main.m
>
> include $(LEVEL)/Makefile.rules
>
> -CFLAGS += -fmodules -I$(PWD)
> +CFLAGS += $(MANDATORY_MODULE_BUILD_CFLAGS) -I$(PWD)
>
> Modified:
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/TestModulesInlineFunctions.py
> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/TestModulesInlineFunctions.py?rev=323450&r1=323449&r2=323450&view=diff
> ==============================================================================
> ---
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/TestModulesInlineFunctions.py
> (original)
> +++
> lldb/trunk/packages/Python/lldbsuite/test/lang/objc/modules-inline-functions/TestModulesInlineFunctions.py
> Thu Jan 25 10:01:27 2018
> @@ -27,7 +27,7 @@ class ModulesInlineFunctionsTestCase(Tes
> self.line = line_number('main.m', '// Set breakpoint here.')
>
> @skipUnlessDarwin
> - @skipIf(macos_version=["<", "10.12"])
> + @skipIf(macos_version=["<", "10.12"],
> debug_info=no_match(["gmodules"]))
> def test_expr(self):
> self.build()
> exe = self.getBuildArtifact("a.out")
>
> Modified: lldb/trunk/packages/Python/lldbsuite/test/make/Makefile.rules
> URL:
> http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/make/Makefile.rules?rev=323450&r1=323449&r2=323450&view=diff
> ==============================================================================
> --- lldb/trunk/packages/Python/lldbsuite/test/make/Makefile.rules (original)
> +++ lldb/trunk/packages/Python/lldbsuite/test/make/Makefile.rules Thu Jan 25
> 10:01:27 2018
> @@ -237,13 +237,15 @@ ifeq "$(MAKE_DWO)" "YES"
> CFLAGS += -gsplit-dwarf
> endif
>
> +CLANG_MODULE_CACHE_DIR := module-cache
> +
> +MANDATORY_MODULE_BUILD_CFLAGS := -fmodules -gmodules
> -fmodules-cache-path=$(CLANG_MODULE_CACHE_DIR)
> +
> ifeq "$(MAKE_GMODULES)" "YES"
> - CFLAGS += -fmodules -gmodules
> + CFLAGS += $(MANDATORY_MODULE_BUILD_CFLAGS)
> endif
>
> -CXXFLAGS += -std=c++11
> -# FIXME: C++ modules aren't supported on all platforms.
> -CXXFLAGS += $(subst -fmodules,, $(CFLAGS))
> +CXXFLAGS += -std=c++11 $(CFLAGS)
> LD = $(CC)
> LDFLAGS ?= $(CFLAGS)
> LDFLAGS += $(LD_EXTRAS) $(ARCH_LDFLAGS)
> @@ -636,7 +638,7 @@ endif
> dsym: $(DSYM)
> all: $(EXE) $(DSYM)
> clean::
> - $(RM) $(OBJECTS) $(PREREQS) $(PREREQS:.d=.d.tmp) $(DWOS)
> $(ARCHIVE_NAME) $(ARCHIVE_OBJECTS)
> + $(RM) -rf $(OBJECTS) $(PREREQS) $(PREREQS:.d=.d.tmp) $(DWOS)
> $(ARCHIVE_NAME) $(ARCHIVE_OBJECTS) $(CLANG_MODULE_CACHE_DIR)
> ifneq "$(DYLIB_NAME)" ""
> $(RM) -r $(DYLIB_FILENAME).dSYM
> $(RM) $(DYLIB_OBJECTS) $(DYLIB_PREREQS) $(DYLIB_PREREQS:.d=.d.tmp)
> $(DYLIB_DWOS) $(DYLIB_FILENAME) $(DYLIB_FILENAME).debug
>
>
> _______________________________________________
> lldb-commits mailing list
> lldb-commits@lists.llvm.org
> http://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
>
>
>
>
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