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| author | Iain Sandoe <iain@sandoe.co.uk> | 2019-10-23 05:39:32 +0000 |
|---|---|---|
| committer | Iain Sandoe <iains@gcc.gnu.org> | 2019-10-23 05:39:32 +0000 |
| commit | 65a4795fab97a0776c8b44638f0fcf531c98f764 (patch) | |
| tree | 581cdd4a94f09d771aa8dc65f64e55882e7b5ea6 /gcc/tree-vrp.c | |
| parent | a4edda8cb663827bc8339ac0964865a4822d125c (diff) | |
| download | gcc-65a4795fab97a0776c8b44638f0fcf531c98f764.zip gcc-65a4795fab97a0776c8b44638f0fcf531c98f764.tar.gz gcc-65a4795fab97a0776c8b44638f0fcf531c98f764.tar.bz2 | |
[Darwin, PPC] Check for out of range asm values.
There are some cases in which the value for the max skip to a p2align
directive can be negative. The older assembler just ignores these cases
where newer tools produce an error. To preserve behaviour, we avoid
emitting out of range values.
gcc/ChangeLog:
2019-10-23 Iain Sandoe <iain@sandoe.co.uk>
* config/rs6000/darwin.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Guard
against out of range max skip or log values.
From-SVN: r277307
Diffstat (limited to 'gcc/tree-vrp.c')
0 files changed, 0 insertions, 0 deletions