[Mips] Use appropriate private label prefix based on Mips ABI

MipsMCAsmInfo was using '$' prefix for Mips32 and '.L' for Mips64
regardless of -target-abi option. By passing MCTargetOptions to MCAsmInfo
we can find out Mips ABI and pick appropriate prefix.

Tags: #llvm, #clang, #lldb

Differential Revision: https://reviews.llvm.org/D66795

3 files changed, 7 insertions, 4 deletions

diff --git a/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCAsmInfo.cpp b/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCAsmInfo.cpp
index 8f6531563e1..c3d259e6ff2 100644
--- a/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCAsmInfo.cpp
+++ b/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCAsmInfo.cpp
@@ -21,7 +21,8 @@ using namespace llvm;
 
 WebAssemblyMCAsmInfo::~WebAssemblyMCAsmInfo() = default; // anchor.
 
-WebAssemblyMCAsmInfo::WebAssemblyMCAsmInfo(const Triple &T) {
+WebAssemblyMCAsmInfo::WebAssemblyMCAsmInfo(const Triple &T,
+                                           const MCTargetOptions &Options) {
   CodePointerSize = CalleeSaveStackSlotSize = T.isArch64Bit() ? 8 : 4;
 
   // TODO: What should MaxInstLength be?
diff --git a/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCAsmInfo.h b/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCAsmInfo.h
index 9efbbf881f5..5ba4dcf8c4b 100644
--- a/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCAsmInfo.h
+++ b/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCAsmInfo.h
@@ -22,7 +22,8 @@ class Triple;
 
 class WebAssemblyMCAsmInfo final : public MCAsmInfoWasm {
 public:
-  explicit WebAssemblyMCAsmInfo(const Triple &T);
+  explicit WebAssemblyMCAsmInfo(const Triple &T,
+                                const MCTargetOptions &Options);
   ~WebAssemblyMCAsmInfo() override;
 };
 
diff --git a/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCTargetDesc.cpp b/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCTargetDesc.cpp
index 9c8ca1f13b1..0eccbbf78f8 100644
--- a/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCTargetDesc.cpp
+++ b/llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCTargetDesc.cpp
@@ -35,8 +35,9 @@ using namespace llvm;
 #include "WebAssemblyGenRegisterInfo.inc"
 
 static MCAsmInfo *createMCAsmInfo(const MCRegisterInfo & /*MRI*/,
-                                  const Triple &TT) {
-  return new WebAssemblyMCAsmInfo(TT);
+                                  const Triple &TT,
+                                  const MCTargetOptions &Options) {
+  return new WebAssemblyMCAsmInfo(TT, Options);
 }
 
 static MCInstrInfo *createMCInstrInfo() {