summaryrefslogtreecommitdiff
path: root/gcc/ChangeLog
blob: 76211fc34d86b15d5eeebc69a3a7018ea6654c7a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
2020-01-01  Jan Hubicka  <hubicka@ucw.cz>

	* ipa.c (walk_polymorphic_call_targets): Fix updating of overall
	summary.

2020-01-01  Jakub Jelinek  <jakub@redhat.com>

	PR tree-optimization/93098
	* match.pd (popcount): For shift amounts, use integer_onep
	or wi::to_widest () == cst instead of tree_to_uhwi () == cst
	tests.  Make sure that precision is power of two larger than or equal
	to 16.  Ensure shift is never negative.  Use HOST_WIDE_INT_UC macro
	instead of ULL suffixed constants.  Formatting fixes.

Copyright (C) 2020 Free Software Foundation, Inc.

Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.