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ac: add various int8 definitions 

Original patch by Rhys Perry.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
This commit is contained in:
Samuel Pitoiset 2019-03-13 15:53:51 +01:00
parent 4e1bbb000c
commit 6e632eb24b
2 changed files with 10 additions and 2 deletions
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10
src/amd/common/ac_llvm_build.c
View File

@ -87,6 +87,8 @@ ac_llvm_context_init(struct ac_llvm_context *ctx,
ctx->v4f32 = LLVMVectorType(ctx->f32, 4);
ctx->v8i32 = LLVMVectorType(ctx->i32, 8);
ctx->i8_0 = LLVMConstInt(ctx->i8, 0, false);
ctx->i8_1 = LLVMConstInt(ctx->i8, 1, false);
ctx->i16_0 = LLVMConstInt(ctx->i16, 0, false);
ctx->i16_1 = LLVMConstInt(ctx->i16, 1, false);
ctx->i32_0 = LLVMConstInt(ctx->i32, 0, false);
@ -201,7 +203,9 @@ ac_get_type_size(LLVMTypeRef type)
static LLVMTypeRef to_integer_type_scalar(struct ac_llvm_context *ctx, LLVMTypeRef t)
{
if (t == ctx->f16 || t == ctx->i16)
if (t == ctx->i8)
return ctx->i8;
else if (t == ctx->f16 || t == ctx->i16)
return ctx->i16;
else if (t == ctx->f32 || t == ctx->i32)
return ctx->i32;
@ -253,7 +257,9 @@ ac_to_integer_or_pointer(struct ac_llvm_context *ctx, LLVMValueRef v)
static LLVMTypeRef to_float_type_scalar(struct ac_llvm_context *ctx, LLVMTypeRef t)
{
if (t == ctx->i16 || t == ctx->f16)
if (t == ctx->i8)
return ctx->i8;
else if (t == ctx->i16 || t == ctx->f16)
return ctx->f16;
else if (t == ctx->i32 || t == ctx->f32)
return ctx->f32;

2
src/amd/common/ac_llvm_build.h
View File

@ -74,6 +74,8 @@ struct ac_llvm_context {
LLVMTypeRef v4f32;
LLVMTypeRef v8i32;
LLVMValueRef i8_0;
LLVMValueRef i8_1;
LLVMValueRef i16_0;
LLVMValueRef i16_1;
LLVMValueRef i32_0;