give MCAsmInfo a 'has little endian' bit. This is unfortunate, but
I really want clients of the streamer to be able to say "emit this
64-bit integer" and have it get broken down right by the streamer.
I may change this in the future, we'll see how it works out.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93934 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Mips/MipsMCAsmInfo.cpp b/lib/Target/Mips/MipsMCAsmInfo.cpp
index 60ef1c9..9a0c0bf 100644
--- a/lib/Target/Mips/MipsMCAsmInfo.cpp
+++ b/lib/Target/Mips/MipsMCAsmInfo.cpp
@@ -14,7 +14,8 @@
#include "MipsMCAsmInfo.h"
using namespace llvm;
-MipsMCAsmInfo::MipsMCAsmInfo(const Target &T, const StringRef &TT) {
+MipsMCAsmInfo::MipsMCAsmInfo(const Target &T, const StringRef &TT,
+ bool isLittleEndian) : MCAsmInfo(isLittleEndian) {
AlignmentIsInBytes = false;
COMMDirectiveTakesAlignment = true;
Data16bitsDirective = "\t.half\t";
diff --git a/lib/Target/Mips/MipsMCAsmInfo.h b/lib/Target/Mips/MipsMCAsmInfo.h
index 33a4b5e..62ef463 100644
--- a/lib/Target/Mips/MipsMCAsmInfo.h
+++ b/lib/Target/Mips/MipsMCAsmInfo.h
@@ -22,9 +22,23 @@
class MipsMCAsmInfo : public MCAsmInfo {
public:
- explicit MipsMCAsmInfo(const Target &T, const StringRef &TT);
+ explicit MipsMCAsmInfo(const Target &T, const StringRef &TT,
+ bool isLittleEndian);
};
-
+
+ /// Big Endian MAI.
+ class MipsBEMCAsmInfo : public MipsMCAsmInfo {
+ public:
+ MipsBEMCAsmInfo(const Target &T, const StringRef &TT)
+ : MipsMCAsmInfo(T, TT, false) {}
+ };
+
+ /// Little Endian MAI.
+ class MipsLEMCAsmInfo : public MipsMCAsmInfo {
+ public:
+ MipsLEMCAsmInfo(const Target &T, const StringRef &TT)
+ : MipsMCAsmInfo(T, TT, true) {}
+ };
} // namespace llvm
#endif
diff --git a/lib/Target/Mips/MipsTargetMachine.cpp b/lib/Target/Mips/MipsTargetMachine.cpp
index 4724ff7..1168fef 100644
--- a/lib/Target/Mips/MipsTargetMachine.cpp
+++ b/lib/Target/Mips/MipsTargetMachine.cpp
@@ -22,8 +22,8 @@
// Register the target.
RegisterTargetMachine<MipsTargetMachine> X(TheMipsTarget);
RegisterTargetMachine<MipselTargetMachine> Y(TheMipselTarget);
- RegisterAsmInfo<MipsMCAsmInfo> A(TheMipsTarget);
- RegisterAsmInfo<MipsMCAsmInfo> B(TheMipselTarget);
+ RegisterAsmInfo<MipsBEMCAsmInfo> A(TheMipsTarget);
+ RegisterAsmInfo<MipsLEMCAsmInfo> B(TheMipselTarget);
}
// DataLayout --> Big-endian, 32-bit pointer/ABI/alignment
@@ -60,8 +60,7 @@
// Install an instruction selector pass using
// the ISelDag to gen Mips code.
bool MipsTargetMachine::
-addInstSelector(PassManagerBase &PM, CodeGenOpt::Level OptLevel)
-{
+addInstSelector(PassManagerBase &PM, CodeGenOpt::Level OptLevel) {
PM.add(createMipsISelDag(*this));
return false;
}