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| author | Alexey Sotkin <alexey.sotkin@intel.com> | 2018-09-03 11:43:22 +0000 |
|---|---|---|
| committer | Alexey Sotkin <alexey.sotkin@intel.com> | 2018-09-03 11:43:22 +0000 |
| commit | 73ae7cb4f12fb939a52fa16b12baa8afa48821cc (patch) | |
| tree | 7f8f7923203b022cf4f7c8801be93f26e23a0175 /clang/test | |
| parent | e9e38c207e463b3806754b4eb7d836181c58a399 (diff) | |
| download | bcm5719-llvm-73ae7cb4f12fb939a52fa16b12baa8afa48821cc.tar.gz bcm5719-llvm-73ae7cb4f12fb939a52fa16b12baa8afa48821cc.zip | |
[OpenCL] Traverse vector types for ocl extensions support
Summary:
Given the following kernel:
__kernel void foo() {
double d;
double4 dd;
}
and cl_khr_fp64 is disabled, the compilation would fail due to
the presence of 'double d', but when removed, it passes.
The expectation is that extended vector types of unsupported types
will also be unsupported.
The patch adds the check for this scenario.
Patch by: Ofir Cohen
Reviewers: bader, Anastasia, AlexeySotkin, yaxunl
Reviewed By: Anastasia
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D51296
llvm-svn: 341309
Diffstat (limited to 'clang/test')
| -rw-r--r-- | clang/test/SemaOpenCL/extensions.cl | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/clang/test/SemaOpenCL/extensions.cl b/clang/test/SemaOpenCL/extensions.cl index 6afb11e42a6..5f95e32d4a5 100644 --- a/clang/test/SemaOpenCL/extensions.cl +++ b/clang/test/SemaOpenCL/extensions.cl @@ -70,6 +70,13 @@ void f2(void) { // expected-error@-2{{use of type 'double' requires cl_khr_fp64 extension to be enabled}} #endif + typedef double double4 __attribute__((ext_vector_type(4))); + double4 d4 = {0.0f, 2.0f, 3.0f, 1.0f}; +#ifdef NOFP64 +// expected-error@-3 {{use of type 'double' requires cl_khr_fp64 extension to be enabled}} +// expected-error@-3 {{use of type 'double4' (vector of 4 'double' values) requires cl_khr_fp64 extension to be enabled}} +#endif + (void) 1.0; #ifdef NOFP64 |
