adjcallstackup/down clobbers the stack pointer

llvm-svn: 30909
This commit is contained in:
Chris Lattner 2006-10-12 17:57:58 +00:00
parent e4e8893807
commit e7ea164744

View File

@ -205,10 +205,10 @@ class Pseudo<dag ops, string asmstr, list<dag> pattern>
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))]>;