emscripten-fastcomp-clang/lib/Frontend, branch master

Change __cyg_profile_func_enter/exit to __pnacl_profile... and change the signature.

2013-07-25T22:05:16Z

__pnacl_profile_function_x takes a single argument - the name of the current function as a constant string, rather than a pair of function addresses like __cyg takes. This makes it work even in PNaCl and removes the need to track symbol information separately. BUG=none R=dschuff@chromium.org Review URL: https://codereview.chromium.org/20000003

Add a -finstrument-functions-size=n option to control basic block

2013-07-25T21:34:41Z

filtering. If omitted entirely, the original behavior is restored. This also undos the string and __pnacl_profile stuff from the previous CL. Finally, it fixes and updates the -finstrument-function tests. BUG=none R=bradnelson@google.com, dschuff@chromium.org Review URL: https://codereview.chromium.org/19793007

Merging r181342:

2013-05-21T00:27:13Z

------------------------------------------------------------------------ r181342 | rsmith | 2013-05-07 12:32:56 -0700 (Tue, 07 May 2013) | 4 lines C++1y: Update __cplusplus to temporary value 201305L to allow detection of provisional C++1y support. Add __has_feature and __has_extension checks for C++1y features (based on the provisional names from the C++ features study group), and update documentation to match. ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/cfe/branches/release_33@182340 91177308-0d34-0410-b5e6-96231b3b80d8

Use remove_if to erase parts of a vector. Avoids O(n^2) worst cases.

2013-05-05T12:39:28Z

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@181150 91177308-0d34-0410-b5e6-96231b3b80d8

Replace ArrayRef() with None, now that we have an implicit ArrayRef constructor from None

2013-05-05T00:41:58Z

Patch by Robert Wilhelm. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@181139 91177308-0d34-0410-b5e6-96231b3b80d8

Revert r177218.

2013-05-03T23:20:27Z

Per discussion in cfe-commits, asserting may be a better way than introducing a special test flag. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@181073 91177308-0d34-0410-b5e6-96231b3b80d8

Remove DiagnosticConsumer::clone(), a bad idea that is now unused.

2013-05-03T23:07:45Z

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@181070 91177308-0d34-0410-b5e6-96231b3b80d8

When building a module, forward diagnostics to the outer diagnostic consumer.

2013-05-03T22:58:43Z

Previously, we would clone the current diagnostic consumer to produce a new diagnostic consumer to use when building a module. The problem here is that we end up losing diagnostics for important diagnostic consumers, such as serialized diagnostics (where we'd end up with two diagnostic consumers writing the same output file). With forwarding, the diagnostics from all of the different modules being built get forwarded to the one serialized-diagnostic consumer and are emitted in a sane way. Fixes . git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@181067 91177308-0d34-0410-b5e6-96231b3b80d8

Add support for -stdlib=libc++ in the NetBSD toolchain.

2013-04-30T01:21:43Z

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@180766 91177308-0d34-0410-b5e6-96231b3b80d8

When emitting a preprocessed file with implicit module imports, make sure line directives are emitted in the next line.

2013-04-29T17:26:22Z

rdar://13722737 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@180718 91177308-0d34-0410-b5e6-96231b3b80d8