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| author | Alan Modra <amodra@gmail.com> | 2020-09-02 10:22:39 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2020-09-02 16:30:43 +0930 |
| commit | 1929210d46cdf331fce175f0c4124777c0b12d18 (patch) | |
| tree | 08491aff8061bd753fa53d8afe662d63265afcae /gas/config/tc-nios2.c | |
| parent | 7697028a6cff4ba5465c0b3256697df48bd2c60e (diff) | |
| download | gdb-1929210d46cdf331fce175f0c4124777c0b12d18.zip gdb-1929210d46cdf331fce175f0c4124777c0b12d18.tar.gz gdb-1929210d46cdf331fce175f0c4124777c0b12d18.tar.bz2 | |
ubsan: tc-nios2.c:1403 shift exponent 32 is too large
* config/tc-nios2.c (md_apply_fix): Avoid too large shift.
Diffstat (limited to 'gas/config/tc-nios2.c')
| -rw-r--r-- | gas/config/tc-nios2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gas/config/tc-nios2.c b/gas/config/tc-nios2.c index 0134b15..5f0033a 100644 --- a/gas/config/tc-nios2.c +++ b/gas/config/tc-nios2.c @@ -1400,7 +1400,7 @@ md_apply_fix (fixS *fixP, valueT *valP, segT seg ATTRIBUTE_UNUSED) break; default: { - fixup &= ((valueT) 1 << howto->bitsize) - 1; + fixup &= ((valueT) 2 << (howto->bitsize - 1)) - 1; break; } } |