[WebAssembly] clang-tidy (NFC)

Summary:
This patch fixes clang-tidy warnings on wasm-only files.
The list of checks used is:
`-*,clang-diagnostic-*,llvm-*,misc-*,-misc-unused-parameters,readability-identifier-naming,modernize-*`
(LLVM's default .clang-tidy list is the same except it does not have
`modernize-*`. But I've seen in multiple CLs in LLVM the modernize style
was recommended and code was fixed based on the style, so I added it as
well.)

The common fixes are:
- Variable names start with an uppercase letter
- Function names start with a lowercase letter
- Use `auto` when you use casts so the type is evident
- Use inline initialization for class member variables
- Use `= default` for empty constructors / destructors
- Use `using` in place of `typedef`

Reviewers: sbc100, tlively, aardappel

Subscribers: dschuff, sunfish, jgravelle-google, yurydelendik, kripken, MatzeB, mgorny, rupprecht, llvm-commits

Differential Revision: https://reviews.llvm.org/D57500

llvm-svn: 353075

1 files changed, 5 insertions, 5 deletions

diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyCallIndirectFixup.cpp b/llvm/lib/Target/WebAssembly/WebAssemblyCallIndirectFixup.cpp
index 307dfcf..f119692 100644
--- a/llvm/lib/Target/WebAssembly/WebAssemblyCallIndirectFixup.cpp
+++ b/llvm/lib/Target/WebAssembly/WebAssemblyCallIndirectFixup.cpp
@@ -60,7 +60,7 @@ FunctionPass *llvm::createWebAssemblyCallIndirectFixup() {
   return new WebAssemblyCallIndirectFixup();
 }
 
-static unsigned GetNonPseudoCallIndirectOpcode(const MachineInstr &MI) {
+static unsigned getNonPseudoCallIndirectOpcode(const MachineInstr &MI) {
   switch (MI.getOpcode()) {
     using namespace WebAssembly;
   case PCALL_INDIRECT_VOID:
@@ -90,8 +90,8 @@ static unsigned GetNonPseudoCallIndirectOpcode(const MachineInstr &MI) {
   }
 }
 
-static bool IsPseudoCallIndirect(const MachineInstr &MI) {
-  return GetNonPseudoCallIndirectOpcode(MI) !=
+static bool isPseudoCallIndirect(const MachineInstr &MI) {
+  return getNonPseudoCallIndirectOpcode(MI) !=
          WebAssembly::INSTRUCTION_LIST_END;
 }
 
@@ -105,11 +105,11 @@ bool WebAssemblyCallIndirectFixup::runOnMachineFunction(MachineFunction &MF) {
 
   for (MachineBasicBlock &MBB : MF) {
     for (MachineInstr &MI : MBB) {
-      if (IsPseudoCallIndirect(MI)) {
+      if (isPseudoCallIndirect(MI)) {
         LLVM_DEBUG(dbgs() << "Found call_indirect: " << MI << '\n');
 
         // Rewrite pseudo to non-pseudo
-        const MCInstrDesc &Desc = TII->get(GetNonPseudoCallIndirectOpcode(MI));
+        const MCInstrDesc &Desc = TII->get(getNonPseudoCallIndirectOpcode(MI));
         MI.setDesc(Desc);
 
         // Rewrite argument order