NFC. Fix popular typo in comment 'deferencing' --> 'dereferencing'.
Bonus changes, * placement in X86ISelLowering and 'exerce' -> 'exercise' in test.
llvm-svn: 273984
diff --git a/llvm/lib/Target/ARM/ARMISelLowering.cpp b/llvm/lib/Target/ARM/ARMISelLowering.cpp
index 1ca216a..2641d10 100644
--- a/llvm/lib/Target/ARM/ARMISelLowering.cpp
+++ b/llvm/lib/Target/ARM/ARMISelLowering.cpp
@@ -3182,7 +3182,7 @@
ARMFunctionInfo *AFI = MF.getInfo<ARMFunctionInfo>();
// Try to store any remaining integer argument regs
- // to their spots on the stack so that they may be loaded by deferencing
+ // to their spots on the stack so that they may be loaded by dereferencing
// the result of va_next.
// If there is no regs to be stored, just point address after last
// argument passed via stack.
diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
index b895f3f..f0c1551 100644
--- a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -2975,8 +2975,8 @@
SDValue FIN = DAG.getFrameIndex(FuncInfo->getVarArgsFrameIndex(), PtrVT);
// The fixed integer arguments of a variadic function are stored to the
- // VarArgsFrameIndex on the stack so that they may be loaded by deferencing
- // the result of va_next.
+ // VarArgsFrameIndex on the stack so that they may be loaded by
+ // dereferencing the result of va_next.
for (unsigned GPRIndex = 0; GPRIndex != NumGPArgRegs; ++GPRIndex) {
// Get an existing live-in vreg, or add a new one.
unsigned VReg = MF.getRegInfo().getLiveInVirtReg(GPArgRegs[GPRIndex]);
@@ -3432,8 +3432,8 @@
SDValue FIN = DAG.getFrameIndex(FuncInfo->getVarArgsFrameIndex(), PtrVT);
// If this function is vararg, store any remaining integer argument regs
- // to their spots on the stack so that they may be loaded by deferencing the
- // result of va_next.
+ // to their spots on the stack so that they may be loaded by dereferencing
+ // the result of va_next.
for (GPR_idx = (ArgOffset - LinkageSize) / PtrByteSize;
GPR_idx < Num_GPR_Regs; ++GPR_idx) {
unsigned VReg = MF.addLiveIn(GPR[GPR_idx], &PPC::G8RCRegClass);
@@ -3789,8 +3789,8 @@
SDValue FIN = DAG.getFrameIndex(FuncInfo->getVarArgsFrameIndex(), PtrVT);
// If this function is vararg, store any remaining integer argument regs
- // to their spots on the stack so that they may be loaded by deferencing the
- // result of va_next.
+ // to their spots on the stack so that they may be loaded by dereferencing
+ // the result of va_next.
for (; GPR_idx != Num_GPR_Regs; ++GPR_idx) {
unsigned VReg;
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp
index 3c4ef2b..f9ebaea 100644
--- a/llvm/lib/Target/X86/X86ISelLowering.cpp
+++ b/llvm/lib/Target/X86/X86ISelLowering.cpp
@@ -2563,7 +2563,7 @@
X86MachineFunctionInfo *FuncInfo = MF.getInfo<X86MachineFunctionInfo>();
const TargetFrameLowering &TFI = *Subtarget.getFrameLowering();
- const Function* Fn = MF.getFunction();
+ const Function *Fn = MF.getFunction();
if (Fn->hasExternalLinkage() &&
Subtarget.isTargetCygMing() &&
Fn->getName() == "main")
@@ -2760,7 +2760,7 @@
} else {
// For X86-64, if there are vararg parameters that are passed via
// registers, then we must store them to their spots on the stack so
- // they may be loaded by deferencing the result of va_next.
+ // they may be loaded by dereferencing the result of va_next.
FuncInfo->setVarArgsGPOffset(NumIntRegs * 8);
FuncInfo->setVarArgsFPOffset(ArgGPRs.size() * 8 + NumXMMRegs * 16);
FuncInfo->setRegSaveFrameIndex(MFI->CreateStackObject(