diff options
| author | Brian Paul <brianp@vmware.com> | 2010-05-13 13:21:19 -0600 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2010-05-13 14:15:44 -0600 |
| commit | 966d28cb2e5e090d8f591810f331df0d05b06271 (patch) | |
| tree | 623f7cbc621fc4d0c41151896990173bdecae67c /src/gallium/drivers/llvmpipe/lp_test_format.c | |
| parent | 45d6289fab1aa012f265e5b51a10c2a07c85679b (diff) | |
llvmpipe: silence cast warnings in test programs
Diffstat (limited to 'src/gallium/drivers/llvmpipe/lp_test_format.c')
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_test_format.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_test_format.c b/src/gallium/drivers/llvmpipe/lp_test_format.c index d5a81a941c..267f1487bb 100644 --- a/src/gallium/drivers/llvmpipe/lp_test_format.c +++ b/src/gallium/drivers/llvmpipe/lp_test_format.c @@ -73,6 +73,19 @@ typedef void (*fetch_ptr_t)(float *, const void *packed, unsigned i, unsigned j); +/** cast wrapper to avoid warnings */ +static fetch_ptr_t +void_to_fetch_ptr_t(void *p) +{ + union { + void *v; + fetch_ptr_t f; + } u; + u.v = p; + return u.f; +} + + static LLVMValueRef add_fetch_rgba_test(LLVMModuleRef lp_build_module, @@ -149,7 +162,7 @@ test_format(unsigned verbose, FILE *fp, (void)pass; #endif - fetch_ptr = (fetch_ptr_t) LLVMGetPointerToGlobal(lp_build_engine, fetch); + fetch_ptr = void_to_fetch_ptr_t(LLVMGetPointerToGlobal(lp_build_engine, fetch)); for (i = 0; i < desc->block.height; ++i) { for (j = 0; j < desc->block.width; ++j) { |