[X86][X86FixupLEA] Rename processInstructionForSLM to processInstructionForSlowLEA (NFCI)
The function isn't SLM specific (its driven by the FeatureSlowLEA flag).
Minor tidyup prior to PR38225.
llvm-svn: 345836
diff --git a/llvm/lib/Target/X86/X86FixupLEAs.cpp b/llvm/lib/Target/X86/X86FixupLEAs.cpp
index ed24d6a..da5f169 100644
--- a/llvm/lib/Target/X86/X86FixupLEAs.cpp
+++ b/llvm/lib/Target/X86/X86FixupLEAs.cpp
@@ -58,10 +58,9 @@
MachineFunction::iterator MFI);
/// Given a LEA instruction which is unprofitable
- /// on Silvermont try to replace it with an equivalent ADD instruction
- void processInstructionForSLM(MachineBasicBlock::iterator &I,
- MachineFunction::iterator MFI);
-
+ /// on SlowLEA targets try to replace it with an equivalent ADD instruction.
+ void processInstructionForSlowLEA(MachineBasicBlock::iterator &I,
+ MachineFunction::iterator MFI);
/// Given a LEA instruction which is unprofitable
/// on SNB+ try to replace it with other instructions.
@@ -411,8 +410,8 @@
}
}
-void FixupLEAPass::processInstructionForSLM(MachineBasicBlock::iterator &I,
- MachineFunction::iterator MFI) {
+void FixupLEAPass::processInstructionForSlowLEA(MachineBasicBlock::iterator &I,
+ MachineFunction::iterator MFI) {
MachineInstr &MI = *I;
const int Opcode = MI.getOpcode();
if (!isLEA(Opcode))
@@ -576,7 +575,7 @@
if (OptLEA) {
if (MF.getSubtarget<X86Subtarget>().slowLEA())
- processInstructionForSLM(I, MFI);
+ processInstructionForSlowLEA(I, MFI);
else {
if (MF.getSubtarget<X86Subtarget>().slow3OpsLEA()) {