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authorTom Stellard <thomas.stellard@amd.com>2012-06-02 09:51:04 -0400
committerTom Stellard <thomas.stellard@amd.com>2012-06-06 13:46:04 -0400
commitf81e4663a766e71e907886640327abea4a0d78e2 (patch)
tree259c055e49e421d0a9ef792b38d7ba68ed15a080 /src/gallium/drivers/radeon/R600InstrInfo.cpp
parent1777c99bff40f160b09dd3c9708b0963c772610a (diff)
radeon/llvm: Add isMov() to AMDILInstrInfo
This enables the CFGStructurizer to work without the AMDIL::MOV* instructions.
Diffstat (limited to 'src/gallium/drivers/radeon/R600InstrInfo.cpp')
-rw-r--r--src/gallium/drivers/radeon/R600InstrInfo.cpp11
1 files changed, 11 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeon/R600InstrInfo.cpp b/src/gallium/drivers/radeon/R600InstrInfo.cpp
index 05c291f1b89..363c8148863 100644
--- a/src/gallium/drivers/radeon/R600InstrInfo.cpp
+++ b/src/gallium/drivers/radeon/R600InstrInfo.cpp
@@ -116,3 +116,14 @@ unsigned R600InstrInfo::getIEQOpcode() const
{
return AMDIL::SETE_INT;
}
+
+bool R600InstrInfo::isMov(unsigned Opcode) const
+{
+ switch(Opcode) {
+ default: return false;
+ case AMDIL::MOV:
+ case AMDIL::MOV_IMM_F32:
+ case AMDIL::MOV_IMM_I32:
+ return true;
+ }
+}