Module: Mesa
Branch: master
Commit: 8edbd7609b161a61d47c6caa1ed7b1756f80f07a
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=8edbd7609b161a61d47c6caa1ed7b1756f80f07a
Author: Vincent Lejeune <v...@ovi.com>
Date: Fri Sep 6 00:26:16 2013 +0200
r600g/llvm: Undef z and w component of 2D TXP inst
---
src/gallium/drivers/r600/r600_llvm.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/src/gallium/drivers/r600/r600_llvm.c
b/src/gallium/drivers/r600/r600_llvm.c
index 3fe6a81..b1b88b8 100644
--- a/src/gallium/drivers/r600/r600_llvm.c
+++ b/src/gallium/drivers/r600/r600_llvm.c
@@ -433,7 +433,8 @@ static void llvm_emit_tex(
}
}
- if (emit_data->inst->Instruction.Opcode == TGSI_OPCODE_TEX) {
+ if (emit_data->inst->Instruction.Opcode == TGSI_OPCODE_TEX ||
+ emit_data->inst->Instruction.Opcode == TGSI_OPCODE_TXP) {
LLVMValueRef Vector[4] = {
LLVMBuildExtractElement(gallivm->builder,
emit_data->args[0],
lp_build_const_int32(gallivm, 0), ""),
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