From: Dave Airlie <airlied@redhat.com>
Date: Tue, 30 Jan 2018 03:58:05 +0000 (+1000)
Subject: ac/llvm: bump the number of results to 8.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=16dd0eb517407bcd3040b0f5f7eb31f1bdc48a48;p=mesa.git

ac/llvm: bump the number of results to 8.

This function can get access for a 64-bit dvec4, which means we
have to load 8 components.

This fixes:
R600_DEBUG=nir ./bin/shader_runner generated_tests/spec/arb_gpu_shader_fp64/execution/built-in-functions/fs-abs-dvec4.shader_test -auto

Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
---

diff --git a/src/amd/common/ac_llvm_build.c b/src/amd/common/ac_llvm_build.c
index 5e08508fedb..6afe7f97236 100644
--- a/src/amd/common/ac_llvm_build.c
+++ b/src/amd/common/ac_llvm_build.c
@@ -983,7 +983,7 @@ ac_build_buffer_load(struct ac_llvm_context *ctx,
 	if (allow_smem && !glc && !slc) {
 		assert(vindex == NULL);
 
-		LLVMValueRef result[4];
+		LLVMValueRef result[8];
 
 		for (int i = 0; i < num_channels; i++) {
 			if (i) {