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Diffstat (limited to 'llvm/lib/Target/X86/X86InstrInfo.cpp')
-rw-r--r--llvm/lib/Target/X86/X86InstrInfo.cpp80
1 files changed, 40 insertions, 40 deletions
diff --git a/llvm/lib/Target/X86/X86InstrInfo.cpp b/llvm/lib/Target/X86/X86InstrInfo.cpp
index 8d13c0f48fa..069d353ac6c 100644
--- a/llvm/lib/Target/X86/X86InstrInfo.cpp
+++ b/llvm/lib/Target/X86/X86InstrInfo.cpp
@@ -1587,44 +1587,44 @@ X86InstrInfo::commuteInstruction(MachineInstr *MI, bool NewMI) const {
static X86::CondCode GetCondFromBranchOpc(unsigned BrOpc) {
switch (BrOpc) {
default: return X86::COND_INVALID;
- case X86::JE: return X86::COND_E;
- case X86::JNE: return X86::COND_NE;
- case X86::JL: return X86::COND_L;
- case X86::JLE: return X86::COND_LE;
- case X86::JG: return X86::COND_G;
- case X86::JGE: return X86::COND_GE;
- case X86::JB: return X86::COND_B;
- case X86::JBE: return X86::COND_BE;
- case X86::JA: return X86::COND_A;
- case X86::JAE: return X86::COND_AE;
- case X86::JS: return X86::COND_S;
- case X86::JNS: return X86::COND_NS;
- case X86::JP: return X86::COND_P;
- case X86::JNP: return X86::COND_NP;
- case X86::JO: return X86::COND_O;
- case X86::JNO: return X86::COND_NO;
+ case X86::JE_4: return X86::COND_E;
+ case X86::JNE_4: return X86::COND_NE;
+ case X86::JL_4: return X86::COND_L;
+ case X86::JLE_4: return X86::COND_LE;
+ case X86::JG_4: return X86::COND_G;
+ case X86::JGE_4: return X86::COND_GE;
+ case X86::JB_4: return X86::COND_B;
+ case X86::JBE_4: return X86::COND_BE;
+ case X86::JA_4: return X86::COND_A;
+ case X86::JAE_4: return X86::COND_AE;
+ case X86::JS_4: return X86::COND_S;
+ case X86::JNS_4: return X86::COND_NS;
+ case X86::JP_4: return X86::COND_P;
+ case X86::JNP_4: return X86::COND_NP;
+ case X86::JO_4: return X86::COND_O;
+ case X86::JNO_4: return X86::COND_NO;
}
}
unsigned X86::GetCondBranchFromCond(X86::CondCode CC) {
switch (CC) {
default: llvm_unreachable("Illegal condition code!");
- case X86::COND_E: return X86::JE;
- case X86::COND_NE: return X86::JNE;
- case X86::COND_L: return X86::JL;
- case X86::COND_LE: return X86::JLE;
- case X86::COND_G: return X86::JG;
- case X86::COND_GE: return X86::JGE;
- case X86::COND_B: return X86::JB;
- case X86::COND_BE: return X86::JBE;
- case X86::COND_A: return X86::JA;
- case X86::COND_AE: return X86::JAE;
- case X86::COND_S: return X86::JS;
- case X86::COND_NS: return X86::JNS;
- case X86::COND_P: return X86::JP;
- case X86::COND_NP: return X86::JNP;
- case X86::COND_O: return X86::JO;
- case X86::COND_NO: return X86::JNO;
+ case X86::COND_E: return X86::JE_4;
+ case X86::COND_NE: return X86::JNE_4;
+ case X86::COND_L: return X86::JL_4;
+ case X86::COND_LE: return X86::JLE_4;
+ case X86::COND_G: return X86::JG_4;
+ case X86::COND_GE: return X86::JGE_4;
+ case X86::COND_B: return X86::JB_4;
+ case X86::COND_BE: return X86::JBE_4;
+ case X86::COND_A: return X86::JA_4;
+ case X86::COND_AE: return X86::JAE_4;
+ case X86::COND_S: return X86::JS_4;
+ case X86::COND_NS: return X86::JNS_4;
+ case X86::COND_P: return X86::JP_4;
+ case X86::COND_NP: return X86::JNP_4;
+ case X86::COND_O: return X86::JO_4;
+ case X86::COND_NO: return X86::JNO_4;
}
}
@@ -1694,7 +1694,7 @@ bool X86InstrInfo::AnalyzeBranch(MachineBasicBlock &MBB,
return true;
// Handle unconditional branches.
- if (I->getOpcode() == X86::JMP) {
+ if (I->getOpcode() == X86::JMP_4) {
if (!AllowModify) {
TBB = I->getOperand(0).getMBB();
continue;
@@ -1778,7 +1778,7 @@ unsigned X86InstrInfo::RemoveBranch(MachineBasicBlock &MBB) const {
while (I != MBB.begin()) {
--I;
- if (I->getOpcode() != X86::JMP &&
+ if (I->getOpcode() != X86::JMP_4 &&
GetCondFromBranchOpc(I->getOpcode()) == X86::COND_INVALID)
break;
// Remove the branch.
@@ -1804,7 +1804,7 @@ X86InstrInfo::InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
if (Cond.empty()) {
// Unconditional branch?
assert(!FBB && "Unconditional branch with multiple successors!");
- BuildMI(&MBB, dl, get(X86::JMP)).addMBB(TBB);
+ BuildMI(&MBB, dl, get(X86::JMP_4)).addMBB(TBB);
return 1;
}
@@ -1814,16 +1814,16 @@ X86InstrInfo::InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
switch (CC) {
case X86::COND_NP_OR_E:
// Synthesize NP_OR_E with two branches.
- BuildMI(&MBB, dl, get(X86::JNP)).addMBB(TBB);
+ BuildMI(&MBB, dl, get(X86::JNP_4)).addMBB(TBB);
++Count;
- BuildMI(&MBB, dl, get(X86::JE)).addMBB(TBB);
+ BuildMI(&MBB, dl, get(X86::JE_4)).addMBB(TBB);
++Count;
break;
case X86::COND_NE_OR_P:
// Synthesize NE_OR_P with two branches.
- BuildMI(&MBB, dl, get(X86::JNE)).addMBB(TBB);
+ BuildMI(&MBB, dl, get(X86::JNE_4)).addMBB(TBB);
++Count;
- BuildMI(&MBB, dl, get(X86::JP)).addMBB(TBB);
+ BuildMI(&MBB, dl, get(X86::JP_4)).addMBB(TBB);
++Count;
break;
default: {
@@ -1834,7 +1834,7 @@ X86InstrInfo::InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
}
if (FBB) {
// Two-way Conditional branch. Insert the second branch.
- BuildMI(&MBB, dl, get(X86::JMP)).addMBB(FBB);
+ BuildMI(&MBB, dl, get(X86::JMP_4)).addMBB(FBB);
++Count;
}
return Count;
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