fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2025-12-25 02:10:11 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

radv: Use v4i32 variant of llvm.SI.load.const.

Browse source 
We apparently still used v16i8 ....

As radeonsi doesn't use it with LLVM version checks I don't think
we need them either.

Signed-off-by: Bas Nieuwenhuizen <basni@google.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Bas Nieuwenhuizen 2017-06-30 21:03:40 +02:00
parent f215f42f1b
commit 87d3349393
1 changed files with 1 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
src/amd/common/ac_nir_to_llvm.c
View file

@ -2408,8 +2408,6 @@ static LLVMValueRef visit_load_ubo_buffer(struct nir_to_llvm_context *ctx,
LLVMValueRef offset = get_src(ctx, instr->src[1]);
int num_components = instr->num_components;
rsrc = LLVMBuildBitCast(ctx->builder, rsrc, LLVMVectorType(ctx->i8, 16), "");
if (instr->dest.ssa.bit_size == 64)
num_components *= 2;
@ -2419,7 +2417,7 @@ static LLVMValueRef visit_load_ubo_buffer(struct nir_to_llvm_context *ctx,
LLVMBuildAdd(ctx->builder, LLVMConstInt(ctx->i32, 4 * i, 0),
offset, "")
};
results[i] = ac_build_intrinsic(&ctx->ac, "llvm.SI.load.const", ctx->f32,
results[i] = ac_build_intrinsic(&ctx->ac, "llvm.SI.load.const.v4i32", ctx->f32,
params, 2,
AC_FUNC_ATTR_READNONE |
AC_FUNC_ATTR_LEGACY);