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| author | Josef Zlomek <zlomekj@suse.cz> | 2003-10-02 17:17:34 +0200 |
|---|---|---|
| committer | Josef Zlomek <zlomek@gcc.gnu.org> | 2003-10-02 15:17:34 +0000 |
| commit | b9dc9cf1810b4581d2fda1021a8f439e9d6517e6 (patch) | |
| tree | 5f178f1b4d34b35aa5c3e547743409f1919dea8f /gcc/combine.c | |
| parent | 484fe3bff87b2285ae4ae70047fa9cb76d64ee7e (diff) | |
| download | gcc-b9dc9cf1810b4581d2fda1021a8f439e9d6517e6.zip gcc-b9dc9cf1810b4581d2fda1021a8f439e9d6517e6.tar.gz gcc-b9dc9cf1810b4581d2fda1021a8f439e9d6517e6.tar.bz2 | |
combine.c (make_field_assignment): Check whether rtx's code is CONST_INT before using INTVAL.
PR/12292
* combine.c (make_field_assignment): Check whether rtx's code
is CONST_INT before using INTVAL.
From-SVN: r72033
Diffstat (limited to 'gcc/combine.c')
| -rw-r--r-- | gcc/combine.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/combine.c b/gcc/combine.c index 3a3d922..5ad0a0f 100644 --- a/gcc/combine.c +++ b/gcc/combine.c @@ -7666,6 +7666,7 @@ make_field_assignment (rtx x) && (GET_MODE_SIZE (GET_MODE (XEXP (src, 0))) < GET_MODE_SIZE (GET_MODE (SUBREG_REG (XEXP (src, 0))))) && GET_CODE (SUBREG_REG (XEXP (src, 0))) == ROTATE + && GET_CODE (XEXP (SUBREG_REG (XEXP (src, 0)), 0)) == CONST_INT && INTVAL (XEXP (SUBREG_REG (XEXP (src, 0)), 0)) == -2 && rtx_equal_for_field_assignment_p (dest, XEXP (src, 1))) { |