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| author | Franz Sirl <Franz.Sirl-kernel@lauterbach.com> | 2002-01-21 22:19:55 +0000 |
|---|---|---|
| committer | Franz Sirl <sirl@gcc.gnu.org> | 2002-01-21 22:19:55 +0000 |
| commit | 3b5708e7e67f0e50a7d67545d898ac69cdbb9846 (patch) | |
| tree | d0b166fdabc55ab0abc9add9af4faaec0d01f54a /gcc | |
| parent | 38e583fd25d7c8c422f4d5c10b17fc0beb9951cc (diff) | |
| download | gcc-3b5708e7e67f0e50a7d67545d898ac69cdbb9846.zip gcc-3b5708e7e67f0e50a7d67545d898ac69cdbb9846.tar.gz gcc-3b5708e7e67f0e50a7d67545d898ac69cdbb9846.tar.bz2 | |
combine.c (simplify_and_const_int): Properly sign-extend CONSTOP.
2002-01-21 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* combine.c (simplify_and_const_int): Properly sign-extend CONSTOP.
From-SVN: r49057
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/combine.c | 1 |
2 files changed, 5 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d65aaf8..33de54d 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2002-01-21 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> + + * combine.c (simplify_and_const_int): Properly sign-extend CONSTOP. + 2002-01-21 John David Anglin <dave@hiauly1.hia.nrc.ca> * pa64-hpux.h (MD_EXEC_PREFIX): Set to "/usr/ccs/bin". diff --git a/gcc/combine.c b/gcc/combine.c index a5c29f04..663fd1d 100644 --- a/gcc/combine.c +++ b/gcc/combine.c @@ -7830,6 +7830,7 @@ simplify_and_const_int (x, mode, varop, constop) else { + constop = trunc_int_for_mode (constop, mode); if (GET_CODE (XEXP (x, 1)) != CONST_INT || (unsigned HOST_WIDE_INT) INTVAL (XEXP (x, 1)) != constop) SUBST (XEXP (x, 1), GEN_INT (constop)); |