diff options
| author | Rhys Perry <pendingchaos02@gmail.com> | 2018-12-06 12:10:41 +0000 |
|---|---|---|
| committer | Dylan Baker <dylan@pnwbakers.com> | 2019-02-19 07:08:11 -0800 |
| commit | 1b093b567f8aa0dc24530006cc0aeffa90ecd3ab (patch) | |
| tree | 3ee46ad78654265e26f1321f1e0cd1774d5c82dc | |
| parent | d73e48b63ff6011b39da7c3be139f1e4bff9dd76 (diff) | |
radv: bitcast 16-bit outputs to integers
16-bit outputs are stored as 16-bit floats in the outputs array, so they
have to be bitcast.
Fixes: b722b29f10d ('radv: add support for 16bit input/output')
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
(cherry picked from commit 64065aa504c4872a15f7b0894b6037a6b2bcae65)
| -rw-r--r-- | src/amd/vulkan/radv_nir_to_llvm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/amd/vulkan/radv_nir_to_llvm.c b/src/amd/vulkan/radv_nir_to_llvm.c index e80938527e5..fa6bfe6b750 100644 --- a/src/amd/vulkan/radv_nir_to_llvm.c +++ b/src/amd/vulkan/radv_nir_to_llvm.c @@ -2365,7 +2365,7 @@ si_llvm_init_export_args(struct radv_shader_context *ctx, if (is_16bit) { for (unsigned chan = 0; chan < 4; chan++) values[chan] = LLVMBuildZExt(ctx->ac.builder, - values[chan], + ac_to_integer(&ctx->ac, values[chan]), ctx->ac.i32, ""); } break; @@ -2376,7 +2376,7 @@ si_llvm_init_export_args(struct radv_shader_context *ctx, if (is_16bit) { for (unsigned chan = 0; chan < 4; chan++) values[chan] = LLVMBuildSExt(ctx->ac.builder, - values[chan], + ac_to_integer(&ctx->ac, values[chan]), ctx->ac.i32, ""); } break; |