Hanle i8 returns

llvm-svn: 70742
2009-05-03 13:11:48 +00:00 · 2009-05-03 13:11:48 +00:00 · aa51bff808
parent 7212c15e70
commit aa51bff808
1 changed files with 3 additions and 0 deletions
--- a/llvm/lib/Target/MSP430/MSP430CallingConv.td
+++ b/llvm/lib/Target/MSP430/MSP430CallingConv.td
@ -13,6 +13,9 @@
 // MSP430 Return Value Calling Convention
 //===----------------------------------------------------------------------===//
 def RetCC_MSP430 : CallingConv<[
+  // i8 are returned in registers R15B, R14B, R13B, R12B
+  CCIfType<[i8], CCAssignToReg<[R15B, R14B, R13B, R12B]>>,
+
  // i16 are returned in registers R15, R14, R13, R12
  CCIfType<[i16], CCAssignToReg<[R15W, R14W, R13W, R12W]>>
 ]>;