diff options
Diffstat (limited to 'gcc/tree-ssa-reassoc.c')
| -rw-r--r-- | gcc/tree-ssa-reassoc.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/gcc/tree-ssa-reassoc.c b/gcc/tree-ssa-reassoc.c index 7239ac8..357ac08 100644 --- a/gcc/tree-ssa-reassoc.c +++ b/gcc/tree-ssa-reassoc.c @@ -1111,7 +1111,7 @@ decrement_power (gimple stmt) arg1 = gimple_call_arg (stmt, 1); c = TREE_REAL_CST (arg1); power = real_to_integer (&c) - 1; - real_from_integer (&cint, VOIDmode, power, 0, 0); + real_from_integer (&cint, VOIDmode, power, SIGNED); gimple_call_set_arg (stmt, 1, build_real (TREE_TYPE (arg1), cint)); return power; @@ -3704,8 +3704,7 @@ acceptable_pow_call (gimple stmt, tree *base, HOST_WIDE_INT *exponent) return false; *exponent = real_to_integer (&c); - real_from_integer (&cint, VOIDmode, *exponent, - *exponent < 0 ? -1 : 0, 0); + real_from_integer (&cint, VOIDmode, *exponent, SIGNED); if (!real_identical (&c, &cint)) return false; |