From: Timothy Arceri <tarceri@itsqueeze.com>
Date: Thu, 2 Nov 2017 02:22:24 +0000 (+1100)
Subject: ac: use the ac f16 llvm type
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=cd6cfd1095b08cc3156ca0bfa62e28fa337c67a9;p=mesa.git

ac: use the ac f16 llvm type

Reviewed-by: Marek Olšák <marek.olsak@amd.com
Acked-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
---

diff --git a/src/amd/common/ac_nir_to_llvm.c b/src/amd/common/ac_nir_to_llvm.c
index 736131ab568..1e1a1c0276a 100644
--- a/src/amd/common/ac_nir_to_llvm.c
+++ b/src/amd/common/ac_nir_to_llvm.c
@@ -134,7 +134,6 @@ struct nir_to_llvm_context {
 	LLVMValueRef persp_sample, persp_center, persp_centroid;
 	LLVMValueRef linear_sample, linear_center, linear_centroid;
 
-	LLVMTypeRef f16;
 	LLVMTypeRef v2f32;
 	LLVMTypeRef v4f32;
 
@@ -986,7 +985,6 @@ static void create_function(struct nir_to_llvm_context *ctx,
 
 static void setup_types(struct nir_to_llvm_context *ctx)
 {
-	ctx->f16 = LLVMHalfTypeInContext(ctx->context);
 	ctx->v2f32 = LLVMVectorType(ctx->ac.f32, 2);
 	ctx->v4f32 = LLVMVectorType(ctx->ac.f32, 4);
 
@@ -1314,7 +1312,7 @@ static LLVMValueRef emit_f2f16(struct nir_to_llvm_context *ctx,
 	LLVMValueRef cond = NULL;
 
 	src0 = ac_to_float(&ctx->ac, src0);
-	result = LLVMBuildFPTrunc(ctx->builder, src0, ctx->f16, "");
+	result = LLVMBuildFPTrunc(ctx->builder, src0, ctx->ac.f16, "");
 
 	if (ctx->options->chip_class >= VI) {
 		LLVMValueRef args[2];