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| author | Kelvin Li <kkwli0@gmail.com> | 2016-07-20 19:41:17 +0000 |
|---|---|---|
| committer | Kelvin Li <kkwli0@gmail.com> | 2016-07-20 19:41:17 +0000 |
| commit | 4f161cf1c2cad898740f2ba23ba64042ec590b5d (patch) | |
| tree | c3decc4a9728041799ebe56afc4d788d32708dab /clang/test/OpenMP/atomic_messages.cpp | |
| parent | 628fd34e840f39a4202654de8851e1dc6596580a (diff) | |
| download | bcm5719-llvm-4f161cf1c2cad898740f2ba23ba64042ec590b5d.tar.gz bcm5719-llvm-4f161cf1c2cad898740f2ba23ba64042ec590b5d.zip | |
[OpenMP] Ignore parens in atomic capture
Clang misdiagnoses atomic captures cases that contains parens.
i.e.
int v, int *p;
#pragma omp atomic capture
{ v = (*p); (*p)++; }
Patch by David S.
Differential Revision: https://reviews.llvm.org/D22487
llvm-svn: 276167
Diffstat (limited to 'clang/test/OpenMP/atomic_messages.cpp')
| -rw-r--r-- | clang/test/OpenMP/atomic_messages.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/test/OpenMP/atomic_messages.cpp b/clang/test/OpenMP/atomic_messages.cpp index 7f78ad443da..efb368d1a7c 100644 --- a/clang/test/OpenMP/atomic_messages.cpp +++ b/clang/test/OpenMP/atomic_messages.cpp @@ -453,6 +453,8 @@ T capture() { #pragma omp atomic capture {c = a; a++;} #pragma omp atomic capture + {c = a; (a)++;} +#pragma omp atomic capture {++a;c = a;} #pragma omp atomic capture {c = a;a--;} @@ -461,6 +463,8 @@ T capture() { #pragma omp atomic capture {c = a; a += b;} #pragma omp atomic capture + {c = a; (a) += b;} +#pragma omp atomic capture {a %= b; c = a;} #pragma omp atomic capture {c = a; a *= b;} |
