Commits · d7be359ae9ef18903ff36837e5a9c6caab69a1b4 · HPC2SE-Project / pacxx-clang

Jul 31, 2017

[CMake][Modules] libclang: Ignore _CINDEX_LIB_ and CLANG_TOOL_EXTRA_BUILD for -fmodules. · 9d0a93f0

NAKAMURA Takumi authored 7 years ago

CLANG_TOOL_EXTRA_BUILD doesn't affect headers.

_CINDEX_LIB_ is defined when the target is SHARED.
On Win32, it affects clang-c/Platform.h and it shouldn't be ignored.

This is part of https://reviews.llvm.org/D35559

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@309557 91177308-0d34-0410-b5e6-96231b3b80d8

9d0a93f0

Jul 27, 2017

[clang-diff] Rename, NFC · 5521225e

Johannes Altmanninger authored 7 years ago

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@309276 91177308-0d34-0410-b5e6-96231b3b80d8

5521225e

[OPENMP] Codegen for 'in_reduction' clause. · 36f9c8f5

Alexey Bataev authored 7 years ago

Added codegen for task-based directive with in_reduction clause.
```
<body>
```
The next code is emitted:
```
void *td;
...
td = call i8* @__kmpc_task_reduction_init();
...
<type> *priv = (<type> *)call i8* @__kmpc_task_reduction_get_th_data(i32
GTID, i8* td, i8* <orig>)
```

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@309270 91177308-0d34-0410-b5e6-96231b3b80d8

36f9c8f5

Jul 26, 2017

Update after LLVM change r309087 · f3de0899

George Rimar authored 7 years ago

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@309088 91177308-0d34-0410-b5e6-96231b3b80d8

f3de0899

Jul 25, 2017

Fix a bot by linking clang-import-test against libclangDriver · 35abed64
Sean Callanan authored 7 years ago
```
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@309018 91177308-0d34-0410-b5e6-96231b3b80d8
```
35abed64

[ExternalASTMerger] Import Objective-C classes · 0f53b50d

Sean Callanan authored 7 years ago

This patch adds functionality and a test for importing Objective-C classes
and their methods.

It also adds a flag to clang-import-test to set the language used for
parsing. This takes the same argument format as the -x option to the
driver.

Differential Revision: https://reviews.llvm.org/D35274


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@309014 91177308-0d34-0410-b5e6-96231b3b80d8

0f53b50d

[OPENMP] Codegen for 'task_reduction' clause. · 75a0da85

Alexey Bataev authored 7 years ago

Added codegen for taskgroup directive with task_reduction clause.
```
<body>
```
The next code is emitted:
```
%struct.kmp_task_red_input_t red_init[n];
void *td;
call void @__kmpc_taskgroup(%ident_t id, i32 gtid)
...
red_init[i].shar = &<item>;
red_init[i].size = sizeof(<item>);
red_init[i].init = (void*)initializer_function;
red_init[i].fini = (void*)destructor_function;
red_init[i].comb = (void*)combiner_function;
red_init[i].flags = flags;
...
td = call i8* @__kmpc_task_reduction_init(i32 gtid, i32 n, i8*
(void*)red_init);
call void @__kmpc_end_taskgroup(%ident_t id, i32 gtid)

void initializer_function(i8* priv) {
  *(<type>*)priv = <red_init>;
  ret void;
}

void destructor_function(i8* priv) {
  (<type>*)priv->~();
  ret void;
}

void combiner_function(i8* inout, i8* in) {
  *(<type>*)inout = *(<type>*)inout <red_id> *(<type>*)in;
  ret void;
}
```

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@308979 91177308-0d34-0410-b5e6-96231b3b80d8

75a0da85

Jul 21, 2017

[OPENMP] Initial support for 'in_reduction' clause. · 8b701133

Alexey Bataev authored 7 years ago

Parsing/sema analysis for 'in_reduction' clause for task-based
directives.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@308768 91177308-0d34-0410-b5e6-96231b3b80d8

8b701133

[clang-diff] Add initial implementation · 02689b05

Alex Lorenz authored 7 years ago

This is the first commit for the "Clang-based C/C++ diff tool" GSoC project.

ASTDiff is a new library that computes a structural AST diff between two ASTs
using the gumtree algorithm. Clang-diff is a new Clang tool that will show
the structural code changes between different ASTs.

Patch by Johannes Altmanninger!

Differential Revision: https://reviews.llvm.org/D34329

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@308731 91177308-0d34-0410-b5e6-96231b3b80d8

02689b05

Jul 19, 2017

[scan-build-py] Patch to fix "-analyzer-config" option · 7c3091ab

Petr Hosek authored 7 years ago

I noticed that when I use "-analyze-config" option in scan-build-py, it
behaves differently from original perl based scan-build.

For example, command:

$ scan-build -analyzer-config ipa=basic-inlining make

Will work without any issues on perl version of scan-build. But on
scan-build-py it will throw an error message "error reading
'ipa=basic-inlining'".

After debugging, it turns out that the scan-build-py does not put
"-analyzer-config" flag in front of the analyzer config flags (in this
case is the "ipa=basic-inlining") in the final clang command line. This
patch fixes this issue.

Patch by Haowei Wu

Differential Revision: https://reviews.llvm.org/D34489

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@308401 91177308-0d34-0410-b5e6-96231b3b80d8

7c3091ab

Jul 18, 2017

[OPENMP] Initial support for 'task_reduction' clause. · c874b4b3

Alexey Bataev authored 7 years ago

Parsing/sema analysis of the 'task_reduction' clause.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@308352 91177308-0d34-0410-b5e6-96231b3b80d8

c874b4b3

[CMake] Move CLANG_ENABLE_(ARCMT|OBJC_REWRITER|STATIC_ANALYZER) into clang/Config/config.h. · ae9459cc

NAKAMURA Takumi authored 7 years ago

LLVM_ENABLE_MODULES is sensitive of -D. Move them into config.h.

FIXME: It'd be better that they are #cmakedefine01 rather than #cmakedefine.
(#if FOO rather than #if defined(FOO))
Then we can find missing #include "clang/Config/config.h" in the future.

Differential Revision: https://reviews.llvm.org/D35527

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@308277 91177308-0d34-0410-b5e6-96231b3b80d8

ae9459cc

Jul 17, 2017

[AArch64] Add support for __builtin_ms_va_list on aarch64 · ba419afb

Martin Storsjo authored 7 years ago

Move builtins from the x86 specific scope into the global
scope. Their use is still limited to x86_64 and aarch64 though.

This allows wine on aarch64 to properly handle variadic functions.

Differential Revision: https://reviews.llvm.org/D34475

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@308218 91177308-0d34-0410-b5e6-96231b3b80d8

ba419afb

[NFC] Refactor the Preprocessor function that handles Macro definitions and... · d1a84831

Faisal Vali authored 7 years ago

[NFC] Refactor the Preprocessor function that handles Macro definitions and rename Arguments to Parameters in Macro Definitions. 
  - Extracted the reading of the tokens out into a separate function.
  - Replace 'Argument' with 'Parameter' when referring to the identifiers of the macro definition (as opposed to the supplied arguments - MacroArgs - during the macro invocation).

This is in preparation for submitting patches for review to implement __VA_OPT__ which will otherwise just keep lengthening the HandleDefineDirective function and making it less comprehensible.

I will also directly update some extra clang tooling that is broken by the change from Argument to Parameter.

Hopefully the bots will stay appeased.

Thanks!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@308190 91177308-0d34-0410-b5e6-96231b3b80d8

d1a84831

Revert changes from my previous refactoring - will need to fix dependencies in... · fa8c4ac4

Faisal Vali authored 7 years ago

Revert changes from my previous refactoring - will need to fix dependencies in clang's extra tooling (such as clang-tidy etc.).

Sorry about that.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@308158 91177308-0d34-0410-b5e6-96231b3b80d8

fa8c4ac4

[NFC] Refactor the Preprocessor function that handles Macro definitions and... · fc60afa4

Faisal Vali authored 7 years ago

[NFC] Refactor the Preprocessor function that handles Macro definitions and rename Arguments to Parameters in Macro Definitions. 
  - Extracted the reading of the tokens out into a separate function.
  - Replace 'Argument' with 'Parameter' when referring to the identifiers of the macro definition (as opposed to the supplied arguments - MacroArgs - during the macro invocation).

This is in preparation for submitting patches for review to implement __VA_OPT__ which will otherwise just keep lengthening the HandleDefineDirective function and making it less comprehensible.


Thanks!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@308157 91177308-0d34-0410-b5e6-96231b3b80d8

fc60afa4

Jul 14, 2017

do more processing in clang-fuzzer (use EmitAssemblyAction) · 01e93506

Kostya Serebryany authored 7 years ago

Summary: use EmitAssemblyAction in clang-fuzzer

Reviewers: klimek, rsmith

Reviewed By: klimek

Subscribers: cfe-commits, mgorny

Differential Revision: https://reviews.llvm.org/D34267

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@308045 91177308-0d34-0410-b5e6-96231b3b80d8

01e93506

Jul 12, 2017

[diagtool] Add a 'find-diagnostic-id' subcommand that converts a name of · ddf44daf

Alex Lorenz authored 7 years ago

the diagnostic to its enum value

This will be used by a script that invokes clang in a debugger and forces it
to stop when it reports a particular diagnostic.

Differential Revision: https://reviews.llvm.org/D35306

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@307813 91177308-0d34-0410-b5e6-96231b3b80d8

ddf44daf

[libclang] Support for querying whether an enum is scoped · 62dd545c

Alex Lorenz authored 7 years ago

This commit allows checking whether an enum declaration is scoped
through libclang and clang.cindex (Python).

Patch by Johann Klähn!

Differential Revision: https://reviews.llvm.org/D35187


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@307771 91177308-0d34-0410-b5e6-96231b3b80d8

62dd545c

Revert r307769 (Forgot to mention the name of the contributor). · 2159be8c
Alex Lorenz authored 7 years ago
```
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@307770 91177308-0d34-0410-b5e6-96231b3b80d8
```
2159be8c

[libclang] Support for querying whether an enum is scoped · d4ad3d71

Alex Lorenz authored 7 years ago

This commit allows checking whether an enum declaration is scoped
through libclang and clang.cindex (Python).

Differential Revision: https://reviews.llvm.org/D35187

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@307769 91177308-0d34-0410-b5e6-96231b3b80d8

d4ad3d71

Jul 11, 2017

[clang-import-test] Committed missed update to clang-import-test.cpp · 3fb38ea0

Sean Callanan authored 7 years ago

I didn't commit clang-import-test.cpp in r307600, but it had some
changes that were part of https://reviews.llvm.org/D35220

Corrected that now.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@307602 91177308-0d34-0410-b5e6-96231b3b80d8

3fb38ea0

Jul 08, 2017

Fix warnings introduced by r307434. · 1a4b7788

Richard Smith authored 7 years ago

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@307455 91177308-0d34-0410-b5e6-96231b3b80d8

1a4b7788

Jun 30, 2017

[clang-rename] Just return instead of calling exit(3) from main. · 1e786d52
Benjamin Kramer authored 7 years ago
```
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@306873 91177308-0d34-0410-b5e6-96231b3b80d8
```
1e786d52
Attempt to fix the linkage error caused by r306840 on the mingw-RA-on-linux bot · 431c8af9
Alex Lorenz authored 7 years ago
```
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@306844 91177308-0d34-0410-b5e6-96231b3b80d8
```
431c8af9

[refactor] Move clang-rename into the clang repository · 4803aff7

Alex Lorenz authored 7 years ago

The core engine of clang-rename will be used for local and global renames in the
new refactoring engine, as mentioned in
http://lists.llvm.org/pipermail/cfe-dev/2017-June/054286.html.

The clang-rename tool is still supported but might get deprecated in the future.

Differential Revision: https://reviews.llvm.org/D34696

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@306840 91177308-0d34-0410-b5e6-96231b3b80d8

4803aff7

[Driver] Actually report errors during parsing instead of stopping when there's an error somewhere. · f5f1f63d

Benjamin Kramer authored 7 years ago

This is a more principled version of r303756. That change was both very
brittle about the state of the Diags object going into the driver and
also broke tooling in funny ways.

In particular it prevented tools from capturing diagnostics properly and
made the compilation database logic fail to provide arguments to the
tool, falling back to scanning directories for JSON files.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@306822 91177308-0d34-0410-b5e6-96231b3b80d8

f5f1f63d

Teach ASTReader how to read only the Preprocessor state from an AST file, not the ASTContext state. · 9f28442d

Richard Smith authored 7 years ago

We use this when running a preprocessor-only action on an AST file in order to
avoid paying the runtime cost of loading the extra information.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@306760 91177308-0d34-0410-b5e6-96231b3b80d8

9f28442d

Jun 28, 2017

[libclang] Support for querying the exception specification type through libclang · 34efc84d

Jonathan Coe authored 7 years ago

Summary: This patch exposes the exception specification type (noexcept,
etc.) of a C++ function through libclang and Python clang.cindex.

Reviewers: rsmith, aaron.ballman

Reviewed By: aaron.ballman

Subscribers: jbcoe, cfe-commits

Differential Revision: https://reviews.llvm.org/D34091

Patch by Andrew Bennieston

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@306483 91177308-0d34-0410-b5e6-96231b3b80d8

34efc84d

Jun 27, 2017

Revert "Revert "[NFC] Refactor DiagnosticRenderer to use FullSourceLoc"" · 8aeb339f

Christof Douma authored 7 years ago

This reverts commit r305688 meaning it reintroduces r305684. To repeat:

[NFC] Refactor DiagnosticRenderer to use FullSourceLoc

Move the DiagnosticRenderer and its dependents to using FullSourceLocs
instead of a SourceLocation and SourceManager pointer. The changeset is
rather large but entirely mechanical.

This is step one to allow DiagnosticRenderer to take either
llvm::SMLocs or clang::SourceLocations.

This breaks clang-tidy and clng-query which will be fixed in a commit
soon after.

Patch by Sanne Wouda

Differential Revision: https://reviews.llvm.org/D31709

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@306384 91177308-0d34-0410-b5e6-96231b3b80d8

8aeb339f

Jun 23, 2017

Revert "Revert r305164/5/7." · 418fa968

Saleem Abdulrasool authored 7 years ago

Restore the `-gz` option to the driver with some minor tweaks to handle
the additional case for `-Wa,--compress-debug-sections`.

This intends to make the compression of the debug information
controllable from the driver.  The following is the behaviour:

  -gz           enable compression (ambiguous for format, will default to zlib-gnu)
  -gz=none      disable compression
  -gz=zlib-gnu  enable compression (deprecated GNU style zlib compression)
  -gz=zlib      enable compression (zlib based compression)

Although -Wa,-compress-debug-sections works, it should be discouraged
when using the driver to invoke the assembler.  However, we permit the
assembler to accept the GNU as style argument --compress-debug-sections
to maintain compatibility.

Note, -gz/-gz= does *NOT* imply -g.  That is, you need to additionally
specific -g for debug information to be generated.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@306115 91177308-0d34-0410-b5e6-96231b3b80d8

418fa968

Jun 20, 2017

Preserve CXX method overrides in ASTImporter · 0ab73ca5

Lang Hames authored 7 years ago

Summary:
The ASTImporter should import CXX method overrides from the source context
when it imports a method decl.

Reviewers: spyffe, rsmith, doug.gregor

Reviewed By: spyffe

Differential Revision: https://reviews.llvm.org/D34371

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@305850 91177308-0d34-0410-b5e6-96231b3b80d8

0ab73ca5

Jun 19, 2017

Revert "[NFC] Refactor DiagnosticRenderer to use FullSourceLoc" · 27337711

Christof Douma authored 7 years ago

This reverts commit 305684.
This patch breaks extra/tools/clang-tidy

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@305688 91177308-0d34-0410-b5e6-96231b3b80d8

27337711

[NFC] Refactor DiagnosticRenderer to use FullSourceLoc · 121eb463

Christof Douma authored 7 years ago

Move the DiagnosticRenderer and its dependents to using FullSourceLocs
instead of a SourceLocation and SourceManager pointer. The changeset is
rather large but entirely mechanical.

This is step one to allow DiagnosticRenderer to take either
llvm::SMLocs or clang::SourceLocations.

Patch by Sanne Wouda

Review: https://reviews.llvm.org/D31709

Change-Id: If351a112cdf6718e2d3ef6721b8da9c6376b32dd

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@305684 91177308-0d34-0410-b5e6-96231b3b80d8

121eb463

clang-format: Add capability to format the diff on save in vim. · 11505235

Daniel Jasper authored 7 years ago

With this patch, one can configure a BufWrite hook that will make the
clang-format integration compute a diff of the current buffer with the file
that's on disk and format all changed lines. This should create a
zero-overhead auto-format solution that doesn't require the file to
already be clang-format clean to avoid spurious diffs.

Review: https://reviews.llvm.org/D32429

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@305665 91177308-0d34-0410-b5e6-96231b3b80d8

11505235

Jun 17, 2017

[Driver] Do a PATH lookup if needed when using -no-canonical-prefixes · 0c8ec433

Petr Hosek authored 7 years ago

When -no-canonical-prefixes option is used and argv0 contains only
a program name, we need to do a PATH lookup to get an executable path,
otherwise the return value won't be a valid path and any subsequent
uses of it (e.g. when invoking -cc1) will fail with an error.

This patch fixes PR9576.

Differential Revision: https://reviews.llvm.org/D34290

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@305600 91177308-0d34-0410-b5e6-96231b3b80d8

0c8ec433

Jun 15, 2017

[clang-format] Allow git-clang-format to handle empty extensions. · ddca99b1

Eric Fiselier authored 7 years ago

Most of libc++'s header files don't use extension. This prevents
using git-clang-format on them, which is frustrating.

This patch allows empty extensions to be passed using either
the --extensions option, or the clangformat.extensions git-config
value.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@305437 91177308-0d34-0410-b5e6-96231b3b80d8

ddca99b1

Jun 12, 2017

Recommit r305117: [libclang] Merge multiple availability clauses when · d8e9328c

Alex Lorenz authored 7 years ago

getting the platform's availability

Patch by Ronald Wampler!

Differential Revision: https://reviews.llvm.org/D33478


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@305221 91177308-0d34-0410-b5e6-96231b3b80d8

d8e9328c

Revert r305164/5/7. · 8a53b201

Daniel Jasper authored 7 years ago

cc1as does not currently access the "--" version of this flag. At the
very least this needs to be fixed and proper test cases need to be
added.

Simple reproducer:
clang -Wa,--compress-debug-sections /tmp/test.cc

Result:
error: unknown argument: '--compress-debug-sections'

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@305182 91177308-0d34-0410-b5e6-96231b3b80d8

8a53b201

Jun 11, 2017

Driver: add support for `-gz` and `-gz=` · cec25f71

Saleem Abdulrasool authored 7 years ago

These options control the behaviour of the compression of debug info
sections on ELF targets.  Our behaviour slightly diverges from the
behaviour of GCC.  `-gz` maps to the `-compress-debug-sections` rather
than `-compress-debug-sections=zlib` or
`-compress-debug-sections=zlib-gnu`.  This small divergence allows us to
be compatible across versions of binutils (=zlib support was introduced
in 2.26, while earlier versions only support =zlib-gnu).  This also
allows users to not have to worry about the version of the assembler
they may be using if they are not using the IAS.  Previously, users
would have had to go through the internal option
`-compress-debug-sectionss` and pass that through to the assembler,
which is no longer needed.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@305165 91177308-0d34-0410-b5e6-96231b3b80d8

cec25f71