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authorVincent Lejeune <[email protected]>2013-09-06 00:26:16 +0200
committerVincent Lejeune <[email protected]>2013-10-02 17:30:14 +0200
commit8edbd7609b161a61d47c6caa1ed7b1756f80f07a (patch)
tree271e18d97496d633746536ee8b1cbf22b52e84b0 /src/gallium
parent9f183eb7deb2bd40e9717deb723e4976f443fb88 (diff)
r600g/llvm: Undef z and w component of 2D TXP inst
Diffstat (limited to 'src/gallium')
-rw-r--r--src/gallium/drivers/r600/r600_llvm.c3
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 3fe6a81a540..b1b88b8d94a 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), ""),