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ac: use the ac f16 llvm type

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Reviewed-by: Marek Olšák <marek.olsak@amd.com
Acked-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
This commit is contained in:
Timothy Arceri 2017-11-02 13:22:24 +11:00
parent 8f651ae062
commit cd6cfd1095
1 changed files with 1 additions and 3 deletions
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4
src/amd/common/ac_nir_to_llvm.c
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@ -134,7 +134,6 @@ struct nir_to_llvm_context {
LLVMValueRef persp_sample, persp_center, persp_centroid; LLVMValueRef persp_sample, persp_center, persp_centroid;
LLVMValueRef linear_sample, linear_center, linear_centroid; LLVMValueRef linear_sample, linear_center, linear_centroid;
LLVMTypeRef f16;
LLVMTypeRef v2f32; LLVMTypeRef v2f32;
LLVMTypeRef v4f32; 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) static void setup_types(struct nir_to_llvm_context *ctx)
{ {
ctx->f16 = LLVMHalfTypeInContext(ctx->context);
ctx->v2f32 = LLVMVectorType(ctx->ac.f32, 2); ctx->v2f32 = LLVMVectorType(ctx->ac.f32, 2);
ctx->v4f32 = LLVMVectorType(ctx->ac.f32, 4); ctx->v4f32 = LLVMVectorType(ctx->ac.f32, 4);
@ -1314,7 +1312,7 @@ static LLVMValueRef emit_f2f16(struct nir_to_llvm_context *ctx,
LLVMValueRef cond = NULL; LLVMValueRef cond = NULL;
src0 = ac_to_float(&ctx->ac, src0); 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) { if (ctx->options->chip_class >= VI) {
LLVMValueRef args[2]; LLVMValueRef args[2];