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| author | Aldy Hernandez <aldyh@redhat.com> | 2015-07-13 04:46:34 +0000 |
|---|---|---|
| committer | Aldy Hernandez <aldyh@gcc.gnu.org> | 2015-07-13 04:46:34 +0000 |
| commit | 026c3cfd5e92e7f358290921984b57e1b433e658 (patch) | |
| tree | b334918063791e89f97a111eb02e3d0c9f8a766e /gcc/tree-vrp.c | |
| parent | 7e8ce0f35920ca44b790a742ab1e5058034c7fc2 (diff) | |
| download | gcc-026c3cfd5e92e7f358290921984b57e1b433e658.zip gcc-026c3cfd5e92e7f358290921984b57e1b433e658.tar.gz gcc-026c3cfd5e92e7f358290921984b57e1b433e658.tar.bz2 | |
Fix double word typos.
From-SVN: r225726
Diffstat (limited to 'gcc/tree-vrp.c')
| -rw-r--r-- | gcc/tree-vrp.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/tree-vrp.c b/gcc/tree-vrp.c index 04ef4a5..8b2235c 100644 --- a/gcc/tree-vrp.c +++ b/gcc/tree-vrp.c @@ -1136,7 +1136,7 @@ gimple_call_nonnegative_warnv_p (gimple stmt, bool *strict_overflow_p) strict_overflow_p); } -/* Return true if STMT is know to to compute a non-negative value. +/* Return true if STMT is know to compute a non-negative value. If the return value is based on the assumption that signed overflow is undefined, set *STRICT_OVERFLOW_P to true; otherwise, don't change *STRICT_OVERFLOW_P.*/ @@ -3437,7 +3437,7 @@ extract_range_from_binary_expr (value_range_t *vr, /* Extract range information from a unary operation CODE based on the range of its operand *VR0 with type OP0_TYPE with resulting type TYPE. - The The resulting range is stored in *VR. */ + The resulting range is stored in *VR. */ static void extract_range_from_unary_expr_1 (value_range_t *vr, @@ -8903,7 +8903,7 @@ vrp_visit_phi_node (gphi *phi) && (cmp_min != 0 || cmp_max != 0)) goto varying; - /* If the new minimum is larger than than the previous one + /* If the new minimum is larger than the previous one retain the old value. If the new minimum value is smaller than the previous one and not -INF go all the way to -INF + 1. In the first case, to avoid infinite bouncing between different |