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-rw-r--r--src/gallium/drivers/radeonsi/si_shader_tgsi_alu.c13
1 files changed, 1 insertions, 12 deletions
diff --git a/src/gallium/drivers/radeonsi/si_shader_tgsi_alu.c b/src/gallium/drivers/radeonsi/si_shader_tgsi_alu.c
index c410a8b540a..11bd45d1b83 100644
--- a/src/gallium/drivers/radeonsi/si_shader_tgsi_alu.c
+++ b/src/gallium/drivers/radeonsi/si_shader_tgsi_alu.c
@@ -1027,7 +1027,7 @@ void si_prepare_cube_coords(struct lp_build_tgsi_context *bld_base,
LLVMBuilderRef builder = gallivm->builder;
LLVMTypeRef type = bld_base->base.elem_type;
struct cube_selection_coords selcoords;
- LLVMValueRef coords[4];
+ LLVMValueRef coords[3];
LLVMValueRef invma;
build_cube_intrinsic(gallivm, coords_arg, &selcoords);
@@ -1100,16 +1100,5 @@ void si_prepare_cube_coords(struct lp_build_tgsi_context *bld_base,
coords_arg[3], lp_build_const_float(gallivm, 8.0), coords[2]);
}
- /* Preserve compare/lod/bias. Put it in coords.w. */
- if (opcode == TGSI_OPCODE_TEX2 ||
- opcode == TGSI_OPCODE_TXB2 ||
- opcode == TGSI_OPCODE_TXL2) {
- coords[3] = coords_arg[4];
- } else if (opcode == TGSI_OPCODE_TXB ||
- opcode == TGSI_OPCODE_TXL ||
- target == TGSI_TEXTURE_SHADOWCUBE) {
- coords[3] = coords_arg[3];
- }
-
memcpy(coords_arg, coords, sizeof(coords));
}