* [Bug c/95051] error: invalid RHS for gimple memory store:
2020-05-11 10:12 [Bug c/95051] New: error: invalid RHS for gimple memory store: dcb314 at hotmail dot com
@ 2020-05-11 10:20 ` dcb314 at hotmail dot com
2020-05-11 10:37 ` dcb314 at hotmail dot com
` (7 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: dcb314 at hotmail dot com @ 2020-05-11 10:20 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95051
--- Comment #1 from David Binderman <dcb314 at hotmail dot com> ---
Flags required:
-w -O2 -std=gnu90 -fsanitize=kernel-address --param=asan-stack=1
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug c/95051] error: invalid RHS for gimple memory store:
2020-05-11 10:12 [Bug c/95051] New: error: invalid RHS for gimple memory store: dcb314 at hotmail dot com
2020-05-11 10:20 ` [Bug c/95051] " dcb314 at hotmail dot com
@ 2020-05-11 10:37 ` dcb314 at hotmail dot com
2020-05-11 11:36 ` [Bug tree-optimization/95051] " rguenth at gcc dot gnu.org
` (6 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: dcb314 at hotmail dot com @ 2020-05-11 10:37 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95051
--- Comment #2 from David Binderman <dcb314 at hotmail dot com> ---
Reduced code:
struct a {
struct {
struct {
int b
} c
}
};
struct d {
struct {
int e
} f
} g(h) {
struct a *i;
struct d *j = &h;
i->c.b = j->f.e;
}
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug tree-optimization/95051] error: invalid RHS for gimple memory store:
2020-05-11 10:12 [Bug c/95051] New: error: invalid RHS for gimple memory store: dcb314 at hotmail dot com
2020-05-11 10:20 ` [Bug c/95051] " dcb314 at hotmail dot com
2020-05-11 10:37 ` dcb314 at hotmail dot com
@ 2020-05-11 11:36 ` rguenth at gcc dot gnu.org
2020-05-11 18:50 ` marxin at gcc dot gnu.org
` (5 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: rguenth at gcc dot gnu.org @ 2020-05-11 11:36 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95051
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|c |tree-optimization
Version|unknown |11.0
CC| |marxin at gcc dot gnu.org,
| |rguenth at gcc dot gnu.org
Ever confirmed|0 |1
Status|UNCONFIRMED |NEW
Depends on| |95033
Last reconfirmed| |2020-05-11
--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
Confirmed, looks related to PR95033
The ICE occurs in sanopt
Referenced Bugs:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95033
[Bug 95033] [11 Regression] ICE in set_parm_rtl, at cfgexpand.c:1310 since
r11-165-geb72dc663e9070b2
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug tree-optimization/95051] error: invalid RHS for gimple memory store:
2020-05-11 10:12 [Bug c/95051] New: error: invalid RHS for gimple memory store: dcb314 at hotmail dot com
` (2 preceding siblings ...)
2020-05-11 11:36 ` [Bug tree-optimization/95051] " rguenth at gcc dot gnu.org
@ 2020-05-11 18:50 ` marxin at gcc dot gnu.org
2020-05-12 8:23 ` cvs-commit at gcc dot gnu.org
` (4 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: marxin at gcc dot gnu.org @ 2020-05-11 18:50 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95051
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Assignee|unassigned at gcc dot gnu.org |marxin at gcc dot gnu.org
Status|NEW |ASSIGNED
--- Comment #4 from Martin Liška <marxin at gcc dot gnu.org> ---
Yes, that's very similar.
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug tree-optimization/95051] error: invalid RHS for gimple memory store:
2020-05-11 10:12 [Bug c/95051] New: error: invalid RHS for gimple memory store: dcb314 at hotmail dot com
` (3 preceding siblings ...)
2020-05-11 18:50 ` marxin at gcc dot gnu.org
@ 2020-05-12 8:23 ` cvs-commit at gcc dot gnu.org
2020-05-12 8:24 ` marxin at gcc dot gnu.org
` (3 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2020-05-12 8:23 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95051
--- Comment #5 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Martin Liska <marxin@gcc.gnu.org>:
https://gcc.gnu.org/g:6b41920bd5c68998a53de749b4fe5c0b8875db6c
commit r11-315-g6b41920bd5c68998a53de749b4fe5c0b8875db6c
Author: Martin Liska <mliska@suse.cz>
Date: Tue May 12 10:23:09 2020 +0200
ASAN: clear DECL_NOT_GIMPLE_REG_P.
PR sanitizer/95033
PR sanitizer/95051
* sanopt.c (sanitize_rewrite_addressable_params):
Clear DECL_NOT_GIMPLE_REG_P for argument.
PR sanitizer/95033
PR sanitizer/95051
* g++.dg/asan/function-argument-4.C: New test.
* gcc.dg/asan/pr95033.c: New test.
* gcc.dg/asan/pr95051.c: New test.
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug tree-optimization/95051] error: invalid RHS for gimple memory store:
2020-05-11 10:12 [Bug c/95051] New: error: invalid RHS for gimple memory store: dcb314 at hotmail dot com
` (4 preceding siblings ...)
2020-05-12 8:23 ` cvs-commit at gcc dot gnu.org
@ 2020-05-12 8:24 ` marxin at gcc dot gnu.org
2020-05-12 8:24 ` marxin at gcc dot gnu.org
` (2 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: marxin at gcc dot gnu.org @ 2020-05-12 8:24 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95051
Bug 95051 depends on bug 95033, which changed state.
Bug 95033 Summary: [11 Regression] ICE in set_parm_rtl, at cfgexpand.c:1310 since r11-165-geb72dc663e9070b2
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95033
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug tree-optimization/95051] error: invalid RHS for gimple memory store:
2020-05-11 10:12 [Bug c/95051] New: error: invalid RHS for gimple memory store: dcb314 at hotmail dot com
` (5 preceding siblings ...)
2020-05-12 8:24 ` marxin at gcc dot gnu.org
@ 2020-05-12 8:24 ` marxin at gcc dot gnu.org
2020-05-12 19:22 ` cvs-commit at gcc dot gnu.org
2020-05-13 7:52 ` cvs-commit at gcc dot gnu.org
8 siblings, 0 replies; 10+ messages in thread
From: marxin at gcc dot gnu.org @ 2020-05-12 8:24 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95051
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Status|ASSIGNED |RESOLVED
--- Comment #6 from Martin Liška <marxin at gcc dot gnu.org> ---
Fixed now.
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug tree-optimization/95051] error: invalid RHS for gimple memory store:
2020-05-11 10:12 [Bug c/95051] New: error: invalid RHS for gimple memory store: dcb314 at hotmail dot com
` (6 preceding siblings ...)
2020-05-12 8:24 ` marxin at gcc dot gnu.org
@ 2020-05-12 19:22 ` cvs-commit at gcc dot gnu.org
2020-05-13 7:52 ` cvs-commit at gcc dot gnu.org
8 siblings, 0 replies; 10+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2020-05-12 19:22 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95051
--- Comment #7 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Jakub Jelinek <jakub@gcc.gnu.org>:
https://gcc.gnu.org/g:ac627eb4162d31aa4d009c3c9a8da7dfd6cc34e0
commit r11-335-gac627eb4162d31aa4d009c3c9a8da7dfd6cc34e0
Author: Jakub Jelinek <jakub@redhat.com>
Date: Tue May 12 21:21:30 2020 +0200
testsuite: Fix up gcc.dg/asan/pr95051.c testcase [PR95051]
asan.exp adds -fsanitize=address which is incompatible with
-fsanitize=kernel-address,
so we need to disable it first.
2020-05-12 Jakub Jelinek <jakub@redhat.com>
PR sanitizer/95051
* gcc.dg/asan/pr95051.c: Add -fno-sanitize=all to dg-options.
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug tree-optimization/95051] error: invalid RHS for gimple memory store:
2020-05-11 10:12 [Bug c/95051] New: error: invalid RHS for gimple memory store: dcb314 at hotmail dot com
` (7 preceding siblings ...)
2020-05-12 19:22 ` cvs-commit at gcc dot gnu.org
@ 2020-05-13 7:52 ` cvs-commit at gcc dot gnu.org
8 siblings, 0 replies; 10+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2020-05-13 7:52 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95051
--- Comment #8 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Martin Liska <marxin@gcc.gnu.org>:
https://gcc.gnu.org/g:3d96f7b92415b7a277a87e7825efc958030e20b6
commit r11-348-g3d96f7b92415b7a277a87e7825efc958030e20b6
Author: Martin Liska <mliska@suse.cz>
Date: Wed May 13 09:52:21 2020 +0200
Simplify test-case options.
PR sanitizer/95051
* gcc.dg/asan/pr95051.c: Simplify options as -fsanitize=address
and -O2 were enough to trigger the original ICE.
^ permalink raw reply [flat|nested] 10+ messages in thread