https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92056
--- Comment #10 from Jakub Jelinek ---
Author: jakub
Date: Thu Nov 21 17:13:41 2019
New Revision: 278578
URL: https://gcc.gnu.org/viewcvs?rev=278578=gcc=rev
Log:
Backported from mainline
2019-10-17 Jakub Jelinek
PR
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92056
--- Comment #9 from Jakub Jelinek ---
Author: jakub
Date: Mon Oct 21 11:49:18 2019
New Revision: 277259
URL: https://gcc.gnu.org/viewcvs?rev=277259=gcc=rev
Log:
Backported from mainline
2019-10-17 Jakub Jelinek
PR
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92056
Jakub Jelinek changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92056
--- Comment #7 from Jakub Jelinek ---
Author: jakub
Date: Thu Oct 17 22:21:12 2019
New Revision: 277134
URL: https://gcc.gnu.org/viewcvs?rev=277134=gcc=rev
Log:
PR tree-optimization/92056
* tree-ssa-strlen.c
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92056
--- Comment #6 from Jakub Jelinek ---
Author: jakub
Date: Thu Oct 17 07:21:24 2019
New Revision: 277093
URL: https://gcc.gnu.org/viewcvs?rev=277093=gcc=rev
Log:
PR tree-optimization/92056
* tree-object-size.c
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92056
--- Comment #5 from Jakub Jelinek ---
Seems a bug introduced in r120581, COND_EXPR really needs to be handled like a
PHI node, which is handled as:
for (i = 0; i < gimple_phi_num_args (stmt); i++)
{
tree rhs =
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92056
Jakub Jelinek changed:
What|Removed |Added
Status|NEW |ASSIGNED
Assignee|unassigned
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92056
Jakub Jelinek changed:
What|Removed |Added
CC||jakub at gcc dot gnu.org
--- Comment #3
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92056
--- Comment #2 from David Binderman ---
Reduced code is:
a, b, c;
*d;
e() {
switch (c) {
case 33:
for (;; d++)
if (strcmp(b ?: "", d))
return;
case 4:
sprintf("", a);
}
}
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92056
Martin Sebor changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
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