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| author | Bob Wilson <bob.wilson@apple.com> | 2010-12-02 00:25:18 +0000 |
|---|---|---|
| committer | Bob Wilson <bob.wilson@apple.com> | 2010-12-02 00:25:18 +0000 |
| commit | 96607b29c4b90996e97f0216651f544b3ded4175 (patch) | |
| tree | d23df063a10c00004f648bf2ed7c4801b516392e | |
| parent | de3deea82767a2c418fa1b5828a3744326ffd9c3 (diff) | |
Add a testcase for Radar 8228022.
Make sure the -Wvector-conversions does not cause unnecessary warnings when
using Neon intrinsics with the correct types.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120634 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | test/Headers/arm-neon-header.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/Headers/arm-neon-header.c b/test/Headers/arm-neon-header.c new file mode 100644 index 0000000000..3c2a735908 --- /dev/null +++ b/test/Headers/arm-neon-header.c @@ -0,0 +1,9 @@ +// RUN: %clang_cc1 -triple thumbv7-apple-darwin10 -target-cpu cortex-a8 -fsyntax-only -Wvector-conversions -verify %s +// RUN: %clang_cc1 -x c++ -triple thumbv7-apple-darwin10 -target-cpu cortex-a8 -fsyntax-only -Wvector-conversions -verify %s + +#include <arm_neon.h> + +// Radar 8228022: Should not report incompatible vector types. +int32x2_t test(int32x2_t x) { + return vshr_n_s32(x, 31); +} |