Commit f5305c1b authored by Timothy Arceri's avatar Timothy Arceri

ac: fix nir_intrinsic_shared_atomic_comp_swap handling

Following on from 49879f37 this makes sure we use the correct
src index.

Fixes cts test:
KHR-GL46.compute_shader.atomic-case3
Reviewed-by: default avatarDave Airlie <airlied@redhat.com>
parent 13cdf4e5
......@@ -3998,7 +3998,7 @@ static LLVMValueRef visit_var_atomic(struct ac_nir_context *ctx,
if (instr->intrinsic == nir_intrinsic_var_atomic_comp_swap ||
instr->intrinsic == nir_intrinsic_shared_atomic_comp_swap) {
LLVMValueRef src1 = get_src(ctx, instr->src[1]);
LLVMValueRef src1 = get_src(ctx, instr->src[src_idx + 1]);
result = LLVMBuildAtomicCmpXchg(ctx->ac.builder,
ptr, src, src1,
LLVMAtomicOrderingSequentiallyConsistent,
......
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