[llvm-commits] CVS: llvm/lib/Target/X86/X86RegisterInfo.cpp
Chris Lattner
lattner at cs.uiuc.edu
Mon Dec 23 17:48:01 PST 2002
Changes in directory llvm/lib/Target/X86:
X86RegisterInfo.cpp updated: 1.23 -> 1.24
---
Log message:
Fix compilation on gcc 2.96
---
Diffs of the changes:
Index: llvm/lib/Target/X86/X86RegisterInfo.cpp
diff -u llvm/lib/Target/X86/X86RegisterInfo.cpp:1.23 llvm/lib/Target/X86/X86RegisterInfo.cpp:1.24
--- llvm/lib/Target/X86/X86RegisterInfo.cpp:1.23 Thu Dec 19 22:13:28 2002
+++ llvm/lib/Target/X86/X86RegisterInfo.cpp Mon Dec 23 17:46:55 2002
@@ -33,7 +33,7 @@
static const unsigned Opcode[] = { X86::MOVrm8, X86::MOVrm16, X86::MOVrm32 };
MachineInstr *MI = addRegOffset(BuildMI(Opcode[getIdx(dataSize)], 5),
DestReg, ImmOffset).addReg(SrcReg);
- return ++MBB.insert(MBBI, MI);
+ return MBB.insert(MBBI, MI)+1;
}
MachineBasicBlock::iterator
@@ -46,7 +46,7 @@
static const unsigned Opcode[] = { X86::MOVmr8, X86::MOVmr16, X86::MOVmr32 };
MachineInstr *MI = addRegOffset(BuildMI(Opcode[getIdx(dataSize)], 4, DestReg),
SrcReg, ImmOffset);
- return ++MBB.insert(MBBI, MI);
+ return MBB.insert(MBBI, MI)+1;
}
MachineBasicBlock::iterator
@@ -57,7 +57,7 @@
{
static const unsigned Opcode[] = { X86::MOVrr8, X86::MOVrr16, X86::MOVrr32 };
MachineInstr *MI = BuildMI(Opcode[getIdx(dataSize)],1,DestReg).addReg(SrcReg);
- return ++MBB.insert(MBBI, MI);
+ return MBB.insert(MBBI, MI)+1;
}
MachineBasicBlock::iterator
@@ -68,7 +68,7 @@
{
static const unsigned Opcode[] = { X86::MOVir8, X86::MOVir16, X86::MOVir32 };
MachineInstr *MI = BuildMI(Opcode[getIdx(dataSize)], 1, DestReg).addReg(Imm);
- return ++MBB.insert(MBBI, MI);
+ return MBB.insert(MBBI, MI)+1;
}
@@ -103,24 +103,24 @@
// PUSH ebp
MachineInstr *MI = BuildMI(X86::PUSHr32, 1).addReg(X86::EBP);
- MBBI = ++MBB.insert(MBBI, MI);
+ MBBI = MBB.insert(MBBI, MI)+1;
// MOV ebp, esp
MI = BuildMI(X86::MOVrr32, 1, X86::EBP).addReg(X86::ESP);
- MBBI = ++MBB.insert(MBBI, MI);
+ MBBI = MBB.insert(MBBI, MI)+1;
// adjust stack pointer: ESP -= numbytes
MI = BuildMI(X86::SUBri32, 2, X86::ESP).addReg(X86::ESP).addZImm(NumBytes);
- MBBI = ++MBB.insert(MBBI, MI);
+ MBBI = 1+MBB.insert(MBBI, MI);
}
void X86RegisterInfo::emitEpilogue(MachineBasicBlock &MBB,
unsigned numBytes) const {
- MachineBasicBlock::iterator MBBI = --MBB.end();
+ MachineBasicBlock::iterator MBBI = MBB.end()-1;
assert((*MBBI)->getOpcode() == X86::RET &&
"Can only insert epilog into returning blocks");
// insert LEAVE: mov ESP, EBP; pop EBP
- MBBI = ++MBB.insert(MBBI, BuildMI(X86::MOVrr32, 1,X86::ESP).addReg(X86::EBP));
- MBBI = ++MBB.insert(MBBI, BuildMI(X86::POPr32, 1).addReg(X86::EBP));
+ MBBI = 1+MBB.insert(MBBI, BuildMI(X86::MOVrr32, 1,X86::ESP).addReg(X86::EBP));
+ MBBI = 1+MBB.insert(MBBI, BuildMI(X86::POPr32, 1).addReg(X86::EBP));
}
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