[Mesa-dev] [PATCH 3/5] ac/radv: cleanup some tcs output values access
Dave Airlie
airlied at gmail.com
Tue Feb 20 01:25:38 UTC 2018
From: Dave Airlie <airlied at redhat.com>
Just consolidates some code to make it easier to change.
Signed-off-by: Dave Airlie <airlied at redhat.com>
---
src/amd/common/ac_nir_to_llvm.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/src/amd/common/ac_nir_to_llvm.c b/src/amd/common/ac_nir_to_llvm.c
index d0394d3..611bde4 100644
--- a/src/amd/common/ac_nir_to_llvm.c
+++ b/src/amd/common/ac_nir_to_llvm.c
@@ -383,6 +383,12 @@ get_tcs_out_patch_stride(struct radv_shader_context *ctx)
}
static LLVMValueRef
+get_tcs_out_vertex_stride(struct radv_shader_context *ctx)
+{
+ return unpack_param(&ctx->ac, ctx->tcs_out_layout, 13, 8);
+}
+
+static LLVMValueRef
get_tcs_out_patch0_offset(struct radv_shader_context *ctx)
{
return LLVMBuildMul(ctx->ac.builder,
@@ -2897,7 +2903,7 @@ load_tcs_varyings(struct ac_shader_abi *abi,
dw_addr = get_tcs_in_current_patch_offset(ctx);
} else {
if (!is_patch) {
- stride = unpack_param(&ctx->ac, ctx->tcs_out_layout, 13, 8);
+ stride = get_tcs_out_vertex_stride(ctx);
dw_addr = get_tcs_out_current_patch_offset(ctx);
} else {
dw_addr = get_tcs_out_current_patch_data_offset(ctx);
@@ -2953,7 +2959,7 @@ store_tcs_output(struct ac_shader_abi *abi,
}
if (!is_patch) {
- stride = unpack_param(&ctx->ac, ctx->tcs_out_layout, 13, 8);
+ stride = get_tcs_out_vertex_stride(ctx);
dw_addr = get_tcs_out_current_patch_offset(ctx);
} else {
dw_addr = get_tcs_out_current_patch_data_offset(ctx);
--
2.9.5
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