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| author | Reid Kleckner <reid@kleckner.net> | 2013-07-08 19:06:25 +0000 |
|---|---|---|
| committer | Reid Kleckner <reid@kleckner.net> | 2013-07-08 19:06:25 +0000 |
| commit | ca4ed882f4b0d9ddb0ed49474ae5e217dde3ab5e (patch) | |
| tree | bf866694620babe70aea70c413ac7bbfabcb135d /include/llvm-c | |
| parent | 905dea95bf909c294728c9b407ea0e9f854cdbe4 (diff) | |
| download | external_llvm-ca4ed882f4b0d9ddb0ed49474ae5e217dde3ab5e.zip external_llvm-ca4ed882f4b0d9ddb0ed49474ae5e217dde3ab5e.tar.gz external_llvm-ca4ed882f4b0d9ddb0ed49474ae5e217dde3ab5e.tar.bz2 | |
Reland "Use Clang's __has_* macros in Compiler.h ..." with fixes
This reverts r185841 and relands r185831 without using
__has_attribute(const).
Clang prior to r161767 (between 3.1 and 3.2) does not accept
__has_attribute(const) due to rdar://10253857. __const and __const__
are both keyword aliases of const, so they don't work either.
I was able to repro the buildbot failure using clang 3.1 and this patch
fixes it. Various important versions of XCode use clang 2.9-ish, so
this workaround is necessary.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185850 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm-c')
0 files changed, 0 insertions, 0 deletions