commit 6ab75b4dcbac0a2538177ed34819704f5e5373ee
author Eric Christopher <echristo@apple.com> Wed May 30 19:05:19 2012 +0000
committer Eric Christopher <echristo@apple.com> Wed May 30 19:05:19 2012 +0000
tree fde0aaf144aee415271e61ecedbe50636f13725e
parent f917d20561688ca79fab5a58feb495e332f84903

Add support for the mips inline asm 'm' output modifier.

Patch by Jack Carter.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157709 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/Mips/MipsAsmPrinter.cpp

diff --git a/lib/Target/Mips/MipsAsmPrinter.cpp b/lib/Target/Mips/MipsAsmPrinter.cpp
index 6ed0513..ed8a187 100644
--- a/lib/Target/Mips/MipsAsmPrinter.cpp
+++ b/lib/Target/Mips/MipsAsmPrinter.cpp
@@ -377,6 +377,11 @@
         return true;
       O << MO.getImm();
       return false;
+    case 'm': // decimal const int minus 1
+      if ((MO.getType()) != MachineOperand::MO_Immediate)
+        return true;
+      O << MO.getImm() - 1;
+      return false;
     }
   }