Print .mask and .fmask with the target streamer.
Testing this also found the missing '\n' after .frame that this patch also
fixes.
llvm-svn: 200192
diff --git a/llvm/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp b/llvm/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp
index 5478f0b..0dec292 100644
--- a/llvm/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp
+++ b/llvm/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp
@@ -91,7 +91,28 @@
OS << "\t.frame\t$"
<< StringRef(MipsInstPrinter::getRegisterName(StackReg)).lower() << ","
<< StackSize << ",$"
- << StringRef(MipsInstPrinter::getRegisterName(ReturnReg)).lower();
+ << StringRef(MipsInstPrinter::getRegisterName(ReturnReg)).lower() << '\n';
+}
+
+// Print a 32 bit hex number with all numbers.
+static void printHex32(unsigned Value, raw_ostream &OS) {
+ OS << "0x";
+ for (int i = 7; i >= 0; i--)
+ OS.write_hex((Value & (0xF << (i*4))) >> (i*4));
+}
+
+void MipsTargetAsmStreamer::emitMask(unsigned CPUBitmask,
+ int CPUTopSavedRegOff) {
+ OS << "\t.mask \t";
+ printHex32(CPUBitmask, OS);
+ OS << ',' << CPUTopSavedRegOff << '\n';
+}
+
+void MipsTargetAsmStreamer::emitFMask(unsigned FPUBitmask,
+ int FPUTopSavedRegOff) {
+ OS << "\t.fmask\t";
+ printHex32(FPUBitmask, OS);
+ OS << "," << FPUTopSavedRegOff << '\n';
}
// This part is for ELF object output.
@@ -222,3 +243,13 @@
unsigned ReturnReg) {
// FIXME: implement.
}
+
+void MipsTargetELFStreamer::emitMask(unsigned CPUBitmask,
+ int CPUTopSavedRegOff) {
+ // FIXME: implement.
+}
+
+void MipsTargetELFStreamer::emitFMask(unsigned FPUBitmask,
+ int FPUTopSavedRegOff) {
+ // FIXME: implement.
+}