Signed-off-by: Rhys Perry <pendingchao...@gmail.com> --- src/amd/common/ac_nir_to_llvm.c | 22 ++++++++++++++++++++-- 1 file changed, 20 insertions(+), 2 deletions(-)
diff --git a/src/amd/common/ac_nir_to_llvm.c b/src/amd/common/ac_nir_to_llvm.c index 17d952d1ae8..89a78b43c6f 100644 --- a/src/amd/common/ac_nir_to_llvm.c +++ b/src/amd/common/ac_nir_to_llvm.c @@ -1524,7 +1524,7 @@ static void visit_store_ssbo(struct ac_nir_context *ctx, LLVMValueRef rsrc = ctx->abi->load_ssbo(ctx->abi, get_src(ctx, instr->src[1]), true); - LLVMValueRef base_data = ac_to_float(&ctx->ac, src_data); + LLVMValueRef base_data = src_data; base_data = ac_trim_vector(&ctx->ac, base_data, instr->num_components); LLVMValueRef base_offset = get_src(ctx, instr->src[2]); @@ -1565,7 +1565,25 @@ static void visit_store_ssbo(struct ac_nir_context *ctx, offset = LLVMBuildAdd(ctx->ac.builder, base_offset, LLVMConstInt(ctx->ac.i32, start * elem_size_bytes, false), ""); } - if (num_bytes == 2) { + if (num_bytes == 1) { + store_name = "llvm.amdgcn.tbuffer.store.i32"; + data_type = ctx->ac.i32; + data = LLVMBuildZExt(ctx->ac.builder, data, data_type, ""); + LLVMValueRef tbuffer_params[] = { + data, + rsrc, + ctx->ac.i32_0, /* vindex */ + offset, /* voffset */ + ctx->ac.i32_0, + ctx->ac.i32_0, + LLVMConstInt(ctx->ac.i32, 1, false), // dfmt (= 8bit) + LLVMConstInt(ctx->ac.i32, 4, false), // nfmt (= uint) + glc, + ctx->ac.i1false, + }; + ac_build_intrinsic(&ctx->ac, store_name, + ctx->ac.voidt, tbuffer_params, 10, 0); + } else if (num_bytes == 2) { store_name = "llvm.amdgcn.tbuffer.store.i32"; data_type = ctx->ac.i32; LLVMValueRef tbuffer_params[] = { -- 2.20.1 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev