[Bug middle-end/89543] Don't modify TREE_NO_WARNING during folding in place

2021-12-25 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89543 Andrew Pinski changed: What|Removed |Added Status|ASSIGNED|NEW --- Comment #6 from Andrew Pinski

[Bug middle-end/89543] Don't modify TREE_NO_WARNING during folding in place

2021-12-25 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89543 --- Comment #5 from Andrew Pinski --- (In reply to Andrew Pinski from comment #4) > [apinski@xeond2 upstream-gcc-git]$ gdb --args ./gcc/objdir/stage1-gcc/cc1 > /home/apinski/src/upstream-gcc-git/gcc/gcc/testsuite/gcc.dg/Wstringop- > overread-6.c

[Bug middle-end/89543] Don't modify TREE_NO_WARNING during folding in place

2021-12-25 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89543 --- Comment #4 from Andrew Pinski --- [apinski@xeond2 upstream-gcc-git]$ gdb --args ./gcc/objdir/stage1-gcc/cc1 /home/apinski/src/upstream-gcc-git/gcc/gcc/testsuite/gcc.dg/Wstringop-overread-6.c (gdb) p debug_generic_expr(expr) strlen

[Bug middle-end/89543] Don't modify TREE_NO_WARNING during folding in place

2021-12-25 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89543 Andrew Pinski changed: What|Removed |Added Target Milestone|12.0|--- --- Comment #3 from Andrew Pinski

[Bug middle-end/89543] Don't modify TREE_NO_WARNING during folding in place

2021-12-24 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89543 Andrew Pinski changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |pinskia at gcc dot gnu.org

[Bug middle-end/89543] Don't modify TREE_NO_WARNING during folding in place

2021-12-24 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89543 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug middle-end/89543] Don't modify TREE_NO_WARNING during folding in place

2019-03-01 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89543 Bug 89543 depends on bug 89503, which changed state. Bug 89503 Summary: Checking ICE in 'gcc.dg/warn-strlen-no-nul.c' https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89503 What|Removed |Added