[Bug c++/71182] [6/7 Regression] parser.c cp_lexer_previous_token sanitizer detects member call on null pointer

2017-01-04 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71182 --- Comment #8 from Jakub Jelinek --- Author: jakub Date: Wed Jan 4 20:05:14 2017 New Revision: 244070 URL: https://gcc.gnu.org/viewcvs?rev=244070=gcc=rev Log: PR c++/71182 * parser.c (cp_lexer_previous_token): Use

[Bug c++/71182] [6/7 Regression] parser.c cp_lexer_previous_token sanitizer detects member call on null pointer

2017-01-03 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71182 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #7

[Bug c++/71182] [6/7 Regression] parser.c cp_lexer_previous_token sanitizer detects member call on null pointer

2016-12-06 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71182 --- Comment #6 from Markus Trippelsdorf --- So, perhaps: diff --git a/gcc/cp/parser.c b/gcc/cp/parser.c index 08f5f9e52ef2..f430af97fdf1 100644 --- a/gcc/cp/parser.c +++ b/gcc/cp/parser.c @@ -765,7 +765,7 @@ cp_lexer_previous_token (cp_lexer

[Bug c++/71182] [6/7 Regression] parser.c cp_lexer_previous_token sanitizer detects member call on null pointer

2016-12-06 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71182 Markus Trippelsdorf changed: What|Removed |Added Status|WAITING |NEW --- Comment #5 from Markus

[Bug c++/71182] [6/7 Regression] parser.c cp_lexer_previous_token sanitizer detects member call on null pointer

2016-12-06 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71182 --- Comment #4 from Markus Trippelsdorf --- (In reply to Richard Biener from comment #3) > Can't reproduce on trunk or GCC 6 branch. What options are required? You need to use an -fsanitize=undefined instrumented compiler. No options required.

[Bug c++/71182] [6/7 Regression] parser.c cp_lexer_previous_token sanitizer detects member call on null pointer

2016-12-06 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71182 Richard Biener changed: What|Removed |Added Keywords||diagnostic Status|NEW

[Bug c++/71182] [6/7 Regression] parser.c cp_lexer_previous_token sanitizer detects member call on null pointer

2016-11-30 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71182 --- Comment #2 from Markus Trippelsdorf --- 760 static inline cp_token * 761 cp_lexer_previous_token (cp_lexer *lexer) 762 {

[Bug c++/71182] [6/7 Regression] parser.c cp_lexer_previous_token sanitizer detects member call on null pointer

2016-11-30 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71182 Markus Trippelsdorf changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|