diff options
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/fold-const.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 70614cf..ffe31f3 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com> + + PR middle-end/61111 + * fold-const.c (fold_binary_loc): Changed width of mask. + 2014-05-09 Georg-Johann Lay <avr@gjlay.de> * config/avr/avr-fixed.md (round<mode>3): Use -1U instead of -1 in diff --git a/gcc/fold-const.c b/gcc/fold-const.c index 831aaba..c5bf811 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -11358,7 +11358,7 @@ fold_binary_loc (location_t loc, wide_int c3 = c1.and_not (c2); for (w = BITS_PER_UNIT; w <= width; w <<= 1) { - wide_int mask = wi::mask (width - w, false, + wide_int mask = wi::mask (w, false, TYPE_PRECISION (type)); if (((c1 | c2) & mask) == mask && c1.and_not (mask) == 0) { |