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gallivm/tgsi/swr: add mask vec to the tcs store

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For the nir paths we want to access the mask vector to only
store when the mask allows it.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3841>
This commit is contained in:
Dave Airlie 2020-02-17 16:47:51 +10:00
parent 87359d68a9
commit 70a7603b63
3 changed files with 5 additions and 3 deletions
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3
src/gallium/auxiliary/gallivm/lp_bld_tgsi.h
View file

@ -441,7 +441,8 @@ struct lp_build_tcs_iface
boolean is_aindex_indirect,
LLVMValueRef attrib_index,
LLVMValueRef swizzle_index,
LLVMValueRef value);
LLVMValueRef value,
LLVMValueRef mask_vec);
LLVMValueRef (*emit_fetch_input)(const struct lp_build_tcs_iface *tcs_iface,
struct lp_build_context * bld,

2
src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c
View file

@ -1764,7 +1764,7 @@ emit_store_tcs_output(struct lp_build_tgsi_context *bld_base,
reg->Register.Indirect,
attrib_index,
channel_index,
value);
value, NULL);
}
static void

3
src/gallium/drivers/swr/swr_shader.cpp
View file

@ -601,7 +601,8 @@ void swr_tcs_llvm_store_output(const struct lp_build_tcs_iface *tcs_iface,
boolean is_aindex_indirect,
LLVMValueRef attrib_index,
LLVMValueRef swizzle_index,
LLVMValueRef value)
LLVMValueRef value,
LLVMValueRef mask_vec)
{
swr_tcs_llvm_iface *iface = (swr_tcs_llvm_iface*)tcs_iface;
struct lp_build_tgsi_context *bld_base = (struct lp_build_tgsi_context*)bld;