[llvm-commits] [llvm] r75994 - /llvm/trunk/lib/Target/SystemZ/SystemZInstrInfo.td

[Anton Korobeynikov]

Author: asl
Date: Thu Jul 16 09:11:22 2009
New Revision: 75994

URL: http://llvm.org/viewvc/llvm-project?rev=75994&view=rev
Log:
All calls clobbers R14

Modified:
    llvm/trunk/lib/Target/SystemZ/SystemZInstrInfo.td

Modified: llvm/trunk/lib/Target/SystemZ/SystemZInstrInfo.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/SystemZ/SystemZInstrInfo.td?rev=75994&r1=75993&r2=75994&view=diff

==============================================================================
--- llvm/trunk/lib/Target/SystemZ/SystemZInstrInfo.td (original)
+++ llvm/trunk/lib/Target/SystemZ/SystemZInstrInfo.td Thu Jul 16 09:11:22 2009
@@ -131,9 +131,9 @@
 //
 
 let isCall = 1 in
-  // All calls clobber the non-callee saved registers (except R14 which we
-  // handle separately). Uses for argument registers are added manually.
-  let Defs = [R0D, R1D, R2D, R3D, R4D, R5D] in {
+  // All calls clobber the non-callee saved registers. Uses for argument
+  // registers are added manually.
+  let Defs = [R0D, R1D, R2D, R3D, R4D, R5D, R14D] in {
     def CALLi     : Pseudo<(outs), (ins i64imm:$dst, variable_ops),
                            "brasl\t%r14, $dst", [(SystemZcall imm:$dst)]>;
     def CALLr     : Pseudo<(outs), (ins ADDR64:$dst, variable_ops),