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Diffstat (limited to 'lib/CodeGen/SelectionDAG/FastISel.cpp')
-rw-r--r--lib/CodeGen/SelectionDAG/FastISel.cpp29
1 files changed, 14 insertions, 15 deletions
diff --git a/lib/CodeGen/SelectionDAG/FastISel.cpp b/lib/CodeGen/SelectionDAG/FastISel.cpp
index e900c6b603..0d90a07af9 100644
--- a/lib/CodeGen/SelectionDAG/FastISel.cpp
+++ b/lib/CodeGen/SelectionDAG/FastISel.cpp
@@ -48,13 +48,13 @@
#include "llvm/CodeGen/MachineInstrBuilder.h"
#include "llvm/CodeGen/MachineModuleInfo.h"
#include "llvm/CodeGen/MachineRegisterInfo.h"
-#include "llvm/DataLayout.h"
#include "llvm/DebugInfo.h"
-#include "llvm/Function.h"
-#include "llvm/GlobalVariable.h"
-#include "llvm/Instructions.h"
-#include "llvm/IntrinsicInst.h"
-#include "llvm/Operator.h"
+#include "llvm/IR/DataLayout.h"
+#include "llvm/IR/Function.h"
+#include "llvm/IR/GlobalVariable.h"
+#include "llvm/IR/Instructions.h"
+#include "llvm/IR/IntrinsicInst.h"
+#include "llvm/IR/Operator.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Target/TargetInstrInfo.h"
@@ -737,15 +737,15 @@ bool FastISel::SelectBitCast(const User *I) {
}
// Bitcasts of other values become reg-reg copies or BITCAST operators.
- EVT SrcVT = TLI.getValueType(I->getOperand(0)->getType());
- EVT DstVT = TLI.getValueType(I->getType());
-
- if (SrcVT == MVT::Other || !SrcVT.isSimple() ||
- DstVT == MVT::Other || !DstVT.isSimple() ||
- !TLI.isTypeLegal(SrcVT) || !TLI.isTypeLegal(DstVT))
+ EVT SrcEVT = TLI.getValueType(I->getOperand(0)->getType());
+ EVT DstEVT = TLI.getValueType(I->getType());
+ if (SrcEVT == MVT::Other || DstEVT == MVT::Other ||
+ !TLI.isTypeLegal(SrcEVT) || !TLI.isTypeLegal(DstEVT))
// Unhandled type. Halt "fast" selection and bail.
return false;
+ MVT SrcVT = SrcEVT.getSimpleVT();
+ MVT DstVT = DstEVT.getSimpleVT();
unsigned Op0 = getRegForValue(I->getOperand(0));
if (Op0 == 0)
// Unhandled operand. Halt "fast" selection and bail.
@@ -755,7 +755,7 @@ bool FastISel::SelectBitCast(const User *I) {
// First, try to perform the bitcast by inserting a reg-reg copy.
unsigned ResultReg = 0;
- if (SrcVT.getSimpleVT() == DstVT.getSimpleVT()) {
+ if (SrcVT == DstVT) {
const TargetRegisterClass* SrcClass = TLI.getRegClassFor(SrcVT);
const TargetRegisterClass* DstClass = TLI.getRegClassFor(DstVT);
// Don't attempt a cross-class copy. It will likely fail.
@@ -768,8 +768,7 @@ bool FastISel::SelectBitCast(const User *I) {
// If the reg-reg copy failed, select a BITCAST opcode.
if (!ResultReg)
- ResultReg = FastEmit_r(SrcVT.getSimpleVT(), DstVT.getSimpleVT(),
- ISD::BITCAST, Op0, Op0IsKill);
+ ResultReg = FastEmit_r(SrcVT, DstVT, ISD::BITCAST, Op0, Op0IsKill);
if (!ResultReg)
return false;