diff options
| author | Grigori Goronzy <[email protected]> | 2016-10-12 00:47:20 +0200 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2016-10-12 09:00:22 +1000 |
| commit | a22b5f28fbcc3cda9c756dec339c7e729d1d10f3 (patch) | |
| tree | 3fc101487af79016515446cf409b26270c0a7e54 /src/amd/vulkan/radv_pipeline_cache.c | |
| parent | 0b539abcf4e4aebddddb15862dcadfc727679d5e (diff) | |
radv: fix strict aliasing violation
Signed-off-by: Dave Airlie <[email protected]>
Diffstat (limited to 'src/amd/vulkan/radv_pipeline_cache.c')
| -rw-r--r-- | src/amd/vulkan/radv_pipeline_cache.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/amd/vulkan/radv_pipeline_cache.c b/src/amd/vulkan/radv_pipeline_cache.c index 032a7e46040..85a2b6dc918 100644 --- a/src/amd/vulkan/radv_pipeline_cache.c +++ b/src/amd/vulkan/radv_pipeline_cache.c @@ -28,7 +28,10 @@ #include "ac_nir_to_llvm.h" struct cache_entry { - unsigned char sha1[20]; + union { + unsigned char sha1[20]; + uint32_t sha1_dw[5]; + }; uint32_t code_size; struct ac_shader_variant_info variant_info; struct ac_shader_config config; @@ -185,7 +188,7 @@ radv_pipeline_cache_set_entry(struct radv_pipeline_cache *cache, struct cache_entry *entry) { const uint32_t mask = cache->table_size - 1; - const uint32_t start = (*(uint32_t *) entry->sha1); + const uint32_t start = entry->sha1_dw[0]; /* We'll always be able to insert when we get here. */ assert(cache->kernel_count < cache->table_size / 2); |