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ac/llvm: Change ac_build_tbuffer_load to take format and channel type.

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Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Qiang Yu <yuq825@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Acked-by: Konstantin Seurer <konstantin.seurer@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21358>
This commit is contained in:
Timur Kristóf
2023-02-13 11:31:54 +01:00
committed by Marge Bot
parent 0ae778ca59
commit 450e173de0
1 changed files with 7 additions and 6 deletions
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src/amd/llvm/ac_llvm_build.c
+7 -6
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@@ -1435,8 +1435,8 @@ LLVMValueRef ac_build_buffer_load_format(struct ac_llvm_context *ctx, LLVMValueR
static LLVMValueRef ac_build_tbuffer_load(struct ac_llvm_context *ctx, LLVMValueRef rsrc,
LLVMValueRef vindex, LLVMValueRef voffset,
LLVMValueRef soffset, unsigned num_channels,
unsigned dfmt, unsigned nfmt, unsigned cache_policy,
bool can_speculate)
unsigned tbuffer_format, LLVMTypeRef channel_type,
unsigned cache_policy, bool can_speculate)
{
LLVMValueRef args[6];
int idx = 0;
@@ -1445,14 +1445,14 @@ static LLVMValueRef ac_build_tbuffer_load(struct ac_llvm_context *ctx, LLVMValue
args[idx++] = vindex;
args[idx++] = voffset ? voffset : ctx->i32_0;
args[idx++] = soffset ? soffset : ctx->i32_0;
args[idx++] = LLVMConstInt(ctx->i32, ac_get_tbuffer_format(ctx->gfx_level, dfmt, nfmt), 0);
args[idx++] = LLVMConstInt(ctx->i32, tbuffer_format, 0);
args[idx++] = LLVMConstInt(ctx->i32, get_load_cache_policy(ctx, cache_policy), 0);
unsigned func =
!ac_has_vec3_support(ctx->gfx_level, true) && num_channels == 3 ? 4 : num_channels;
const char *indexing_kind = vindex ? "struct" : "raw";
char name[256], type_name[8];
LLVMTypeRef type = func > 1 ? LLVMVectorType(ctx->i32, func) : ctx->i32;
LLVMTypeRef type = func > 1 ? LLVMVectorType(channel_type, func) : channel_type;
ac_build_type_name_for_intr(type, type_name, sizeof(type_name));
snprintf(name, sizeof(name), "llvm.amdgcn.%s.tbuffer.load.%s", indexing_kind, type_name);
@@ -1467,8 +1467,9 @@ LLVMValueRef ac_build_struct_tbuffer_load(struct ac_llvm_context *ctx, LLVMValue
unsigned dfmt, unsigned nfmt, unsigned cache_policy,
bool can_speculate)
{
return ac_build_tbuffer_load(ctx, rsrc, vindex, voffset, soffset, num_channels, dfmt,
nfmt, cache_policy, can_speculate);
unsigned fmt = ac_get_tbuffer_format(ctx->gfx_level, dfmt, nfmt);
return ac_build_tbuffer_load(ctx, rsrc, vindex, voffset, soffset, num_channels, fmt,
ctx->i32, cache_policy, can_speculate);
}
LLVMValueRef ac_build_buffer_load_short(struct ac_llvm_context *ctx, LLVMValueRef rsrc,