adjcallstackup/down clobbers the stack pointer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30909 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Sparc/SparcInstrInfo.td b/lib/Target/Sparc/SparcInstrInfo.td
index 713f0e5..aa7516d 100644
--- a/lib/Target/Sparc/SparcInstrInfo.td
+++ b/lib/Target/Sparc/SparcInstrInfo.td
@@ -205,10 +205,10 @@
def ADJCALLSTACKDOWN : Pseudo<(ops i32imm:$amt),
"!ADJCALLSTACKDOWN $amt",
- [(callseq_start imm:$amt)]>;
+ [(callseq_start imm:$amt)]>, Imp<[O6],[O6]>;
def ADJCALLSTACKUP : Pseudo<(ops i32imm:$amt),
"!ADJCALLSTACKUP $amt",
- [(callseq_end imm:$amt)]>;
+ [(callseq_end imm:$amt)]>, Imp<[O6],[O6]>;
def IMPLICIT_DEF_Int : Pseudo<(ops IntRegs:$dst),
"!IMPLICIT_DEF $dst",
[(set IntRegs:$dst, (undef))]>;