diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/ipa-prop.c | 13 |
2 files changed, 12 insertions, 6 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d6c3a24..eca766c 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2018-02-23 Jakub Jelinek <jakub@redhat.com> + + * ipa-prop.c (ipa_vr_ggc_hash_traits::hash): Hash p->min and + p->max as pointers rather than using iterative_hash_expr. + 2018-02-23 Carl Love <cel@us.ibm.com> * config/rs6000/rs6000-builtin.def: Change VSIGNED2 and VUNSIGNED2 diff --git a/gcc/ipa-prop.c b/gcc/ipa-prop.c index b9714fb..38441cc 100644 --- a/gcc/ipa-prop.c +++ b/gcc/ipa-prop.c @@ -111,12 +111,13 @@ struct ipa_vr_ggc_hash_traits : public ggc_cache_remove <value_range *> typedef value_range *compare_type; static hashval_t hash (const value_range *p) - { - gcc_checking_assert (!p->equiv); - hashval_t t = (hashval_t) p->type; - t = iterative_hash_expr (p->min, t); - return iterative_hash_expr (p->max, t); - } + { + gcc_checking_assert (!p->equiv); + inchash::hash hstate (p->type); + hstate.add_ptr (p->min); + hstate.add_ptr (p->max); + return hstate.end (); + } static bool equal (const value_range *a, const value_range *b) { |