The comment was wrong, since the loop above casts to a type with the
correct bitsize already.
Fixes: 7e7ee82698247d8f93fe37775b99f4838b0247dd ("ac: add support for 16bit
buffer loads")
---
src/amd/common/ac_nir_to_llvm.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/amd/common/ac_nir_to_llvm.c b/src/amd/common/ac_nir_to_llvm.c
index 402cf2d6655..ee75e2890dd 100644
--- a/src/amd/common/ac_nir_to_llvm.c
+++ b/src/amd/common/ac_nir_to_llvm.c
@@ -1685,8 +1685,8 @@ static LLVMValueRef visit_load_buffer(struct
ac_nir_context *ctx,
};
if (num_bytes > 16 && num_components == 3) {
- /* we end up with a v4f32 and v2f32 but shuffle fails
on that */
- results[1] = ac_build_expand_to_vec4(&ctx->ac,
results[1], 2);
+ /* we end up with a v2i64 and i64 but shuffle fails on
that */
+ results[1] = ac_build_expand(&ctx->ac, results[1], 1,
2);
}
LLVMValueRef swizzle = LLVMConstVector(masks, num_components);
--
2.17.2
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