Mesa (13.0): radv: use emit_icmp for samples_identical

[Emil Velikov]

Module: Mesa
Branch: 13.0
Commit: 554a99ebdecd6e2fb88e2aa05308e06372886c36
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=554a99ebdecd6e2fb88e2aa05308e06372886c36

Author: Dave Airlie <airlied at redhat.com>
Date:   Thu Oct 20 01:42:22 2016 +0100

radv: use emit_icmp for samples_identical

On a debug llvm build we'd assert on the next compare
when the return from samples_identical was i1 instead
of i32.

Cc: "13.0" <mesa-stable at lists.freedesktop.org>
Signed-off-by: Dave Airlie <airlied at redhat.com>
(cherry picked from commit d842546ad1ebdb4825f0cbca2d68a56139d88e2a)

---

 src/amd/common/ac_nir_to_llvm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/amd/common/ac_nir_to_llvm.c b/src/amd/common/ac_nir_to_llvm.c
index e2f6bca..08dac80 100644
--- a/src/amd/common/ac_nir_to_llvm.c
+++ b/src/amd/common/ac_nir_to_llvm.c
@@ -3412,7 +3412,7 @@ static void visit_tex(struct nir_to_llvm_context *ctx, nir_tex_instr *instr)
 		result = build_tex_intrinsic(ctx, instr, &txf_info);
 
 		result = LLVMBuildExtractElement(ctx->builder, result, ctx->i32zero, "");
-		result = LLVMBuildICmp(ctx->builder, LLVMIntEQ, result, ctx->i32zero, "");
+		result = emit_int_cmp(ctx, LLVMIntEQ, result, ctx->i32zero);
 		goto write_result;
 	}