| commit | 6127fbba971b0096d7631ab96f25e07fe02e7662 | |
| author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Mon, 20 Aug 2018 14:20:59 +0000 (20 14:20 +0000) | ||
| committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Mon, 20 Aug 2018 14:20:59 +0000 (20 14:20 +0000) | ||
| tree | 9c706675ec67b2766d7a1c167c2d4e40ef27fe11 | treesnapshot (tar.gz zip) |
| parent | d565b82791abb6487281d51d0bedc26d500841de | commitdiff |
PR target/86984
* expr.c (expand_assignment): Assert that bitpos is positive.
(store_field): Likewise
(expand_expr_real_1): Make sure that bitpos is positive.
* config/alpha/alpha.h (CONSTANT_ADDRESS_P): Avoid signed
integer overflow.
PR target/86984
* gcc.target/alpha/pr86984.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@263664 138bc75d-0d04-0410-961f-82ee72b054a4
* expr.c (expand_assignment): Assert that bitpos is positive.
(store_field): Likewise
(expand_expr_real_1): Make sure that bitpos is positive.
* config/alpha/alpha.h (CONSTANT_ADDRESS_P): Avoid signed
integer overflow.
PR target/86984
* gcc.target/alpha/pr86984.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@263664 138bc75d-0d04-0410-961f-82ee72b054a4