diff options
| author | Marek Olšák <[email protected]> | 2014-10-06 00:17:42 +0200 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2015-07-23 00:59:31 +0200 |
| commit | 2ecb06b946ff8bf4a96de79ab81926fa1bf5a93f (patch) | |
| tree | d1d8dce9dda4dfcef8a3870b14e7e4f5ea77eeff /src/gallium/drivers | |
| parent | 1bc0fba572363f5460be7343cff8b8b7a315d755 (diff) | |
radeonsi: make ES2GS offset sgpr location dynamic
It will have a different location in the tessellation evaluation shader.
Reviewed-by: Michel Dänzer <[email protected]>
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_shader.c | 6 | ||||
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_shader.h | 3 |
2 files changed, 3 insertions, 6 deletions
diff --git a/src/gallium/drivers/radeonsi/si_shader.c b/src/gallium/drivers/radeonsi/si_shader.c index 955e780faf2..d0e7fa95cf7 100644 --- a/src/gallium/drivers/radeonsi/si_shader.c +++ b/src/gallium/drivers/radeonsi/si_shader.c @@ -72,6 +72,7 @@ struct si_shader_context int param_streamout_offset[4]; int param_vertex_id; int param_instance_id; + int param_es2gs_offset; LLVMTargetMachineRef tm; LLVMValueRef const_md; LLVMValueRef const_resource[SI_NUM_CONST_BUFFERS]; @@ -1332,7 +1333,7 @@ static void si_llvm_emit_es_epilogue(struct lp_build_tgsi_context * bld_base) struct tgsi_shader_info *info = &es->selector->info; LLVMTypeRef i32 = LLVMInt32TypeInContext(gallivm->context); LLVMValueRef soffset = LLVMGetParam(si_shader_ctx->radeon_bld.main_fn, - SI_PARAM_ES2GS_OFFSET); + si_shader_ctx->param_es2gs_offset); unsigned chan; int i; @@ -2385,8 +2386,7 @@ static void create_function(struct si_shader_context *si_shader_ctx) num_params = SI_PARAM_START_INSTANCE+1; if (shader->key.vs.as_es) { - params[SI_PARAM_ES2GS_OFFSET] = i32; - num_params++; + params[si_shader_ctx->param_es2gs_offset = num_params++] = i32; } else { if (shader->is_gs_copy_shader) { last_array_pointer = SI_PARAM_CONST; diff --git a/src/gallium/drivers/radeonsi/si_shader.h b/src/gallium/drivers/radeonsi/si_shader.h index c12782f288c..be3e98a361a 100644 --- a/src/gallium/drivers/radeonsi/si_shader.h +++ b/src/gallium/drivers/radeonsi/si_shader.h @@ -62,9 +62,6 @@ struct radeon_shader_reloc; #define SI_PARAM_START_INSTANCE 6 /* the other VS parameters are assigned dynamically */ -/* ES only parameters */ -#define SI_PARAM_ES2GS_OFFSET 7 - /* GS only parameters */ #define SI_PARAM_GS2VS_OFFSET 4 #define SI_PARAM_GS_WAVE_ID 5 |