* simplify-rtx.c (simplify_relational_operation): Two signed
authorgeoffk <geoffk@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 17 Jul 2000 08:41:05 +0000 (08:41 +0000)
committergeoffk <geoffk@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 17 Jul 2000 08:41:05 +0000 (08:41 +0000)
commitbf74200c1ce7629e4709746d49ff57ec7052b8d4
treeb78d162dd68eb8daa39ce376a44c7a1347b5e8cb
parent03c576d01bcd72aa486f18e2c5347bdc70d074c8
* simplify-rtx.c (simplify_relational_operation): Two signed
values with equal high words are less/greater than each other if
their low words are less/greater when considered as unsigned.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@35080 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/simplify-rtx.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.c-torture/execute/20000717-2.c [new file with mode: 0644]