[llvm-commits] [llvm] r149194 - /llvm/trunk/lib/Target/ARM/ARMISelLowering.cpp

[Anton Korobeynikov]

Author: asl
Date: Sun Jan 29 03:06:09 2012
New Revision: 149194

URL: http://llvm.org/viewvc/llvm-project?rev=149194&view=rev
Log:
Use base AAPCS for varargs functions even for AAPCS-VFP CC

Modified:
    llvm/trunk/lib/Target/ARM/ARMISelLowering.cpp

Modified: llvm/trunk/lib/Target/ARM/ARMISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMISelLowering.cpp?rev=149194&r1=149193&r2=149194&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/ARM/ARMISelLowering.cpp Sun Jan 29 03:06:09 2012
@@ -1127,7 +1127,9 @@
     return (Return ? RetCC_ARM_AAPCS : CC_ARM_AAPCS);
   }
   case CallingConv::ARM_AAPCS_VFP:
-    return (Return ? RetCC_ARM_AAPCS_VFP : CC_ARM_AAPCS_VFP);
+    if (!isVarArg)
+      return (Return ? RetCC_ARM_AAPCS_VFP : CC_ARM_AAPCS_VFP);
+    // Fallthrough
   case CallingConv::ARM_AAPCS:
     return (Return ? RetCC_ARM_AAPCS : CC_ARM_AAPCS);
   case CallingConv::ARM_APCS: