[PATCH] D145553: [Tooling/Inclusion] Add missing placerholder _1 symbols.

2023-03-09 Thread Haojian Wu via Phabricator via cfe-commits
This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG404b1b2ed42f: [Tooling/Inclusion] Add missing placerholder 
_1 symbols. (authored by hokein).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D145553/new/

https://reviews.llvm.org/D145553

Files:
  clang/lib/Tooling/Inclusions/Stdlib/StdSpecialSymbolMap.inc
  clang/tools/include-mapping/gen_std.py


Index: clang/tools/include-mapping/gen_std.py
===
--- clang/tools/include-mapping/gen_std.py
+++ clang/tools/include-mapping/gen_std.py
@@ -245,9 +245,8 @@
   # We don't index std literal operators (e.g.
   # std::literals::chrono_literals::operator""d), these symbols can't be
   # accessed by std::.
-  # FIXME: index std::placeholders symbols, placeholders.html page is
-  # different (which contains one entry for _1, _2, ..., _N), we need 
special
-  # handling.
+  #
+  # std::placeholders symbols are handled manually in 
StdSpecialSymbolMap.inc
   (symbol_index_root, "chrono.html", "std::chrono::"),
   (symbol_index_root, "filesystem.html", "std::filesystem::"),
   (symbol_index_root, "pmr.html", "std::pmr::"),
Index: clang/lib/Tooling/Inclusions/Stdlib/StdSpecialSymbolMap.inc
===
--- clang/lib/Tooling/Inclusions/Stdlib/StdSpecialSymbolMap.inc
+++ clang/lib/Tooling/Inclusions/Stdlib/StdSpecialSymbolMap.inc
@@ -254,6 +254,40 @@
 SYMBOL(make_index_sequence, std::, )
 SYMBOL(make_integer_sequence, std::, )
 
+// The std::placeholder symbols (_1, ..., _N) are listed in the cppreference
+// placeholder.html, but the index only contains a single entry with "_1, _2, 
..., _N"
+// text, which are not handled by the script.
+// N is an implementation-defined number (10 for libc++; 29 for libstdc++).
+SYMBOL(_1, std::placeholders::, )
+SYMBOL(_2, std::placeholders::, )
+SYMBOL(_3, std::placeholders::, )
+SYMBOL(_4, std::placeholders::, )
+SYMBOL(_5, std::placeholders::, )
+SYMBOL(_6, std::placeholders::, )
+SYMBOL(_7, std::placeholders::, )
+SYMBOL(_8, std::placeholders::, )
+SYMBOL(_9, std::placeholders::, )
+SYMBOL(_10, std::placeholders::, )
+SYMBOL(_11, std::placeholders::, )
+SYMBOL(_12, std::placeholders::, )
+SYMBOL(_13, std::placeholders::, )
+SYMBOL(_14, std::placeholders::, )
+SYMBOL(_15, std::placeholders::, )
+SYMBOL(_16, std::placeholders::, )
+SYMBOL(_17, std::placeholders::, )
+SYMBOL(_18, std::placeholders::, )
+SYMBOL(_19, std::placeholders::, )
+SYMBOL(_20, std::placeholders::, )
+SYMBOL(_21, std::placeholders::, )
+SYMBOL(_22, std::placeholders::, )
+SYMBOL(_23, std::placeholders::, )
+SYMBOL(_24, std::placeholders::, )
+SYMBOL(_25, std::placeholders::, )
+SYMBOL(_26, std::placeholders::, )
+SYMBOL(_27, std::placeholders::, )
+SYMBOL(_28, std::placeholders::, )
+SYMBOL(_29, std::placeholders::, )
+
 // Macros
 SYMBOL(NULL, None, )
 SYMBOL(NULL, None, )


Index: clang/tools/include-mapping/gen_std.py
===
--- clang/tools/include-mapping/gen_std.py
+++ clang/tools/include-mapping/gen_std.py
@@ -245,9 +245,8 @@
   # We don't index std literal operators (e.g.
   # std::literals::chrono_literals::operator""d), these symbols can't be
   # accessed by std::.
-  # FIXME: index std::placeholders symbols, placeholders.html page is
-  # different (which contains one entry for _1, _2, ..., _N), we need special
-  # handling.
+  #
+  # std::placeholders symbols are handled manually in StdSpecialSymbolMap.inc
   (symbol_index_root, "chrono.html", "std::chrono::"),
   (symbol_index_root, "filesystem.html", "std::filesystem::"),
   (symbol_index_root, "pmr.html", "std::pmr::"),
Index: clang/lib/Tooling/Inclusions/Stdlib/StdSpecialSymbolMap.inc
===
--- clang/lib/Tooling/Inclusions/Stdlib/StdSpecialSymbolMap.inc
+++ clang/lib/Tooling/Inclusions/Stdlib/StdSpecialSymbolMap.inc
@@ -254,6 +254,40 @@
 SYMBOL(make_index_sequence, std::, )
 SYMBOL(make_integer_sequence, std::, )
 
+// The std::placeholder symbols (_1, ..., _N) are listed in the cppreference
+// placeholder.html, but the index only contains a single entry with "_1, _2, ..., _N"
+// text, which are not handled by the script.
+// N is an implementation-defined number (10 for libc++; 29 for libstdc++).
+SYMBOL(_1, std::placeholders::, )
+SYMBOL(_2, std::placeholders::, )
+SYMBOL(_3, std::placeholders::, )
+SYMBOL(_4, std::placeholders::, )
+SYMBOL(_5, std::placeholders::, )
+SYMBOL(_6, std::placeholders::, )
+SYMBOL(_7, std::placeholders::, )
+SYMBOL(_8, std::placeholders::, )
+SYMBOL(_9, std::placeholders::, )
+SYMBOL(_10, std::placeholders::, )
+SYMBOL(_11, std::placeholders::, )
+SYMBOL(_12, std::placeholders::, )
+SYMBOL(_13, std:

[PATCH] D145553: [Tooling/Inclusion] Add missing placerholder _1 symbols.

2023-03-09 Thread Haojian Wu via Phabricator via cfe-commits
hokein updated this revision to Diff 503653.
hokein marked an inline comment as done.
hokein added a comment.

address comment: add more _N symbol up to _29.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D145553/new/

https://reviews.llvm.org/D145553

Files:
  clang/lib/Tooling/Inclusions/Stdlib/StdSpecialSymbolMap.inc
  clang/tools/include-mapping/gen_std.py


Index: clang/tools/include-mapping/gen_std.py
===
--- clang/tools/include-mapping/gen_std.py
+++ clang/tools/include-mapping/gen_std.py
@@ -245,9 +245,8 @@
   # We don't index std literal operators (e.g.
   # std::literals::chrono_literals::operator""d), these symbols can't be
   # accessed by std::.
-  # FIXME: index std::placeholders symbols, placeholders.html page is
-  # different (which contains one entry for _1, _2, ..., _N), we need 
special
-  # handling.
+  #
+  # std::placeholders symbols are handled manually in 
StdSpecialSymbolMap.inc
   (symbol_index_root, "chrono.html", "std::chrono::"),
   (symbol_index_root, "filesystem.html", "std::filesystem::"),
   (symbol_index_root, "pmr.html", "std::pmr::"),
Index: clang/lib/Tooling/Inclusions/Stdlib/StdSpecialSymbolMap.inc
===
--- clang/lib/Tooling/Inclusions/Stdlib/StdSpecialSymbolMap.inc
+++ clang/lib/Tooling/Inclusions/Stdlib/StdSpecialSymbolMap.inc
@@ -254,6 +254,40 @@
 SYMBOL(make_index_sequence, std::, )
 SYMBOL(make_integer_sequence, std::, )
 
+// The std::placeholder symbols (_1, ..., _N) are listed in the cppreference
+// placeholder.html, but the index only contains a single entry with "_1, _2, 
..., _N"
+// text, which are not handled by the script.
+// N is an implementation-defined number (10 for libc++; 29 for libstdc++).
+SYMBOL(_1, std::placeholders::, )
+SYMBOL(_2, std::placeholders::, )
+SYMBOL(_3, std::placeholders::, )
+SYMBOL(_4, std::placeholders::, )
+SYMBOL(_5, std::placeholders::, )
+SYMBOL(_6, std::placeholders::, )
+SYMBOL(_7, std::placeholders::, )
+SYMBOL(_8, std::placeholders::, )
+SYMBOL(_9, std::placeholders::, )
+SYMBOL(_10, std::placeholders::, )
+SYMBOL(_11, std::placeholders::, )
+SYMBOL(_12, std::placeholders::, )
+SYMBOL(_13, std::placeholders::, )
+SYMBOL(_14, std::placeholders::, )
+SYMBOL(_15, std::placeholders::, )
+SYMBOL(_16, std::placeholders::, )
+SYMBOL(_17, std::placeholders::, )
+SYMBOL(_18, std::placeholders::, )
+SYMBOL(_19, std::placeholders::, )
+SYMBOL(_20, std::placeholders::, )
+SYMBOL(_21, std::placeholders::, )
+SYMBOL(_22, std::placeholders::, )
+SYMBOL(_23, std::placeholders::, )
+SYMBOL(_24, std::placeholders::, )
+SYMBOL(_25, std::placeholders::, )
+SYMBOL(_26, std::placeholders::, )
+SYMBOL(_27, std::placeholders::, )
+SYMBOL(_28, std::placeholders::, )
+SYMBOL(_29, std::placeholders::, )
+
 // Macros
 SYMBOL(NULL, None, )
 SYMBOL(NULL, None, )


Index: clang/tools/include-mapping/gen_std.py
===
--- clang/tools/include-mapping/gen_std.py
+++ clang/tools/include-mapping/gen_std.py
@@ -245,9 +245,8 @@
   # We don't index std literal operators (e.g.
   # std::literals::chrono_literals::operator""d), these symbols can't be
   # accessed by std::.
-  # FIXME: index std::placeholders symbols, placeholders.html page is
-  # different (which contains one entry for _1, _2, ..., _N), we need special
-  # handling.
+  #
+  # std::placeholders symbols are handled manually in StdSpecialSymbolMap.inc
   (symbol_index_root, "chrono.html", "std::chrono::"),
   (symbol_index_root, "filesystem.html", "std::filesystem::"),
   (symbol_index_root, "pmr.html", "std::pmr::"),
Index: clang/lib/Tooling/Inclusions/Stdlib/StdSpecialSymbolMap.inc
===
--- clang/lib/Tooling/Inclusions/Stdlib/StdSpecialSymbolMap.inc
+++ clang/lib/Tooling/Inclusions/Stdlib/StdSpecialSymbolMap.inc
@@ -254,6 +254,40 @@
 SYMBOL(make_index_sequence, std::, )
 SYMBOL(make_integer_sequence, std::, )
 
+// The std::placeholder symbols (_1, ..., _N) are listed in the cppreference
+// placeholder.html, but the index only contains a single entry with "_1, _2, ..., _N"
+// text, which are not handled by the script.
+// N is an implementation-defined number (10 for libc++; 29 for libstdc++).
+SYMBOL(_1, std::placeholders::, )
+SYMBOL(_2, std::placeholders::, )
+SYMBOL(_3, std::placeholders::, )
+SYMBOL(_4, std::placeholders::, )
+SYMBOL(_5, std::placeholders::, )
+SYMBOL(_6, std::placeholders::, )
+SYMBOL(_7, std::placeholders::, )
+SYMBOL(_8, std::placeholders::, )
+SYMBOL(_9, std::placeholders::, )
+SYMBOL(_10, std::placeholders::, )
+SYMBOL(_11, std::placeholders::, )
+SYMBOL(_12, std::placeholders::, )
+SYMBOL(_13, std::placeholders::, )
+SYMBOL(_14, std::placeholders::, )
+SYMBOL(_15, std::placeholder

[PATCH] D145553: [Tooling/Inclusion] Add missing placerholder _1 symbols.

2023-03-08 Thread Kadir Cetinkaya via Phabricator via cfe-commits
kadircet accepted this revision.
kadircet added inline comments.
This revision is now accepted and ready to land.



Comment at: clang/lib/Tooling/Inclusions/Stdlib/StdSpecialSymbolMap.inc:260
+// text, which are not handled by the script.
+// N is an implementation-defined number, 10 should be enough in practice.
+SYMBOL(_1, std::placeholders::, )

libstdc++ actually has _N=29 (don't know why not 30, as it starts from 1 
actually :D) you mind listing it all the way till 29?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D145553/new/

https://reviews.llvm.org/D145553

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[PATCH] D145553: [Tooling/Inclusion] Add missing placerholder _1 symbols.

2023-03-08 Thread Haojian Wu via Phabricator via cfe-commits
hokein created this revision.
hokein added a reviewer: kadircet.
Herald added a project: All.
hokein requested review of this revision.
Herald added a project: clang.

Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D145553

Files:
  clang/lib/Tooling/Inclusions/Stdlib/StdSpecialSymbolMap.inc
  clang/tools/include-mapping/gen_std.py


Index: clang/tools/include-mapping/gen_std.py
===
--- clang/tools/include-mapping/gen_std.py
+++ clang/tools/include-mapping/gen_std.py
@@ -245,9 +245,8 @@
   # We don't index std literal operators (e.g.
   # std::literals::chrono_literals::operator""d), these symbols can't be
   # accessed by std::.
-  # FIXME: index std::placeholders symbols, placeholders.html page is
-  # different (which contains one entry for _1, _2, ..., _N), we need 
special
-  # handling.
+  #
+  # std::placeholders symbols are handled manually in 
StdSpecialSymbolMap.inc
   (symbol_index_root, "chrono.html", "std::chrono::"),
   (symbol_index_root, "filesystem.html", "std::filesystem::"),
   (symbol_index_root, "pmr.html", "std::pmr::"),
Index: clang/lib/Tooling/Inclusions/Stdlib/StdSpecialSymbolMap.inc
===
--- clang/lib/Tooling/Inclusions/Stdlib/StdSpecialSymbolMap.inc
+++ clang/lib/Tooling/Inclusions/Stdlib/StdSpecialSymbolMap.inc
@@ -254,6 +254,21 @@
 SYMBOL(make_index_sequence, std::, )
 SYMBOL(make_integer_sequence, std::, )
 
+// The std::placeholder symbols (_1, ..., _N) are listed in the cppreference
+// placeholder.html, but the index only contains a single entry with "_1, _2, 
..., _N"
+// text, which are not handled by the script.
+// N is an implementation-defined number, 10 should be enough in practice.
+SYMBOL(_1, std::placeholders::, )
+SYMBOL(_2, std::placeholders::, )
+SYMBOL(_3, std::placeholders::, )
+SYMBOL(_4, std::placeholders::, )
+SYMBOL(_5, std::placeholders::, )
+SYMBOL(_6, std::placeholders::, )
+SYMBOL(_7, std::placeholders::, )
+SYMBOL(_8, std::placeholders::, )
+SYMBOL(_9, std::placeholders::, )
+SYMBOL(_10, std::placeholders::, )
+
 // Macros
 SYMBOL(NULL, None, )
 SYMBOL(NULL, None, )


Index: clang/tools/include-mapping/gen_std.py
===
--- clang/tools/include-mapping/gen_std.py
+++ clang/tools/include-mapping/gen_std.py
@@ -245,9 +245,8 @@
   # We don't index std literal operators (e.g.
   # std::literals::chrono_literals::operator""d), these symbols can't be
   # accessed by std::.
-  # FIXME: index std::placeholders symbols, placeholders.html page is
-  # different (which contains one entry for _1, _2, ..., _N), we need special
-  # handling.
+  #
+  # std::placeholders symbols are handled manually in StdSpecialSymbolMap.inc
   (symbol_index_root, "chrono.html", "std::chrono::"),
   (symbol_index_root, "filesystem.html", "std::filesystem::"),
   (symbol_index_root, "pmr.html", "std::pmr::"),
Index: clang/lib/Tooling/Inclusions/Stdlib/StdSpecialSymbolMap.inc
===
--- clang/lib/Tooling/Inclusions/Stdlib/StdSpecialSymbolMap.inc
+++ clang/lib/Tooling/Inclusions/Stdlib/StdSpecialSymbolMap.inc
@@ -254,6 +254,21 @@
 SYMBOL(make_index_sequence, std::, )
 SYMBOL(make_integer_sequence, std::, )
 
+// The std::placeholder symbols (_1, ..., _N) are listed in the cppreference
+// placeholder.html, but the index only contains a single entry with "_1, _2, ..., _N"
+// text, which are not handled by the script.
+// N is an implementation-defined number, 10 should be enough in practice.
+SYMBOL(_1, std::placeholders::, )
+SYMBOL(_2, std::placeholders::, )
+SYMBOL(_3, std::placeholders::, )
+SYMBOL(_4, std::placeholders::, )
+SYMBOL(_5, std::placeholders::, )
+SYMBOL(_6, std::placeholders::, )
+SYMBOL(_7, std::placeholders::, )
+SYMBOL(_8, std::placeholders::, )
+SYMBOL(_9, std::placeholders::, )
+SYMBOL(_10, std::placeholders::, )
+
 // Macros
 SYMBOL(NULL, None, )
 SYMBOL(NULL, None, )
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