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* [Bug sanitizer/95617] New: [11 regression] many excess errors starting with r11-1117
@ 2020-06-09 19:56 seurer at linux dot vnet.ibm.com
2020-06-09 20:07 ` [Bug sanitizer/95617] " marxin at gcc dot gnu.org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: seurer at linux dot vnet.ibm.com @ 2020-06-09 19:56 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95617
Bug ID: 95617
Summary: [11 regression] many excess errors starting with
r11-1117
Product: gcc
Version: 11.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: sanitizer
Assignee: unassigned at gcc dot gnu.org
Reporter: seurer at linux dot vnet.ibm.com
CC: dodji at gcc dot gnu.org, dvyukov at gcc dot gnu.org,
jakub at gcc dot gnu.org, kcc at gcc dot gnu.org, marxin at gcc dot gnu.org
Target Milestone: ---
g:4089df8ef4a63126b0774c39b6638845244c20d2, r11-1117
There are a whole bunch of these excess errors plus another bunch of scan tree
errors:
spawn -ignore SIGHUP
/home/seurer/gcc/git/build/gcc-test/gcc/testsuite/g++2/../../xg++
-B/home/seurer/gcc/git/build/gcc-test/gcc/testsuite/g++2/../../
/home/seurer/gcc/git/gcc-test/gcc/testsuite/c-c++-common/asan/inline-kernel.c
-fsanitize=address -g
-I/home/seurer/gcc/git/gcc-test/gcc/testsuite/../../libsanitizer/include
-fno-diagnostics-show-caret -fno-diagnostics-show-line-numbers
-fdiagnostics-color=never -fdiagnostics-urls=never -nostdinc++
-I/home/seurer/gcc/git/build/gcc-test/powerpc64-unknown-linux-gnu/libstdc++-v3/include/powerpc64-unknown-linux-gnu
-I/home/seurer/gcc/git/build/gcc-test/powerpc64-unknown-linux-gnu/libstdc++-v3/include
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/libsupc++
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/include/backward
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/testsuite/util -fmessage-length=0
-O0 -fsanitize=kernel-address -c -O3 -fdump-tree-optimized -S -o
inline-kernel.s^M
cc1plus: error: '-fsanitize=address' is incompatible with
'-fsanitize=kernel-address'^M
compiler exited with status 1
FAIL: c-c++-common/asan/inline-kernel.c -O0 (test for excess errors)
Excess errors:
cc1plus: error: '-fsanitize=address' is incompatible with
'-fsanitize=kernel-address'
> FAIL: c-c++-common/asan/inline-kernel.c -O0 (test for excess errors)
> FAIL: c-c++-common/asan/inline-kernel.c -O0 (test for excess errors)
> FAIL: c-c++-common/asan/inline-kernel.c -O1 (test for excess errors)
> FAIL: c-c++-common/asan/inline-kernel.c -O1 (test for excess errors)
> FAIL: c-c++-common/asan/inline-kernel.c -O2 (test for excess errors)
> FAIL: c-c++-common/asan/inline-kernel.c -O2 (test for excess errors)
> FAIL: c-c++-common/asan/inline-kernel.c -O2 -flto -fno-use-linker-plugin -flto-partition=none (test for excess errors)
> FAIL: c-c++-common/asan/inline-kernel.c -O2 -flto -fno-use-linker-plugin -flto-partition=none (test for excess errors)
> FAIL: c-c++-common/asan/inline-kernel.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects (test for excess errors)
> FAIL: c-c++-common/asan/inline-kernel.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects (test for excess errors)
> FAIL: c-c++-common/asan/inline-kernel.c -O3 -g (test for excess errors)
> FAIL: c-c++-common/asan/inline-kernel.c -O3 -g (test for excess errors)
> FAIL: c-c++-common/asan/inline-kernel.c -Os (test for excess errors)
> FAIL: c-c++-common/asan/inline-kernel.c -Os (test for excess errors)
> FAIL: c-c++-common/tsan/inline.c -O0 scan-tree-dump-times optimized "Function do_not_sanitize" 1
> FAIL: c-c++-common/tsan/inline.c -O0 scan-tree-dump-times optimized "Function do_not_sanitize" 1
> FAIL: c-c++-common/tsan/inline.c -O2 scan-tree-dump-times optimized "Function do_not_sanitize" 1
> FAIL: c-c++-common/tsan/inline.c -O2 scan-tree-dump-times optimized "Function do_not_sanitize" 1
> FAIL: c-c++-common/ubsan/inline.c -O0 scan-tree-dump-times optimized "Function do_not_sanitize" 1
> FAIL: c-c++-common/ubsan/inline.c -O1 scan-tree-dump-times optimized "Function do_not_sanitize" 1
> FAIL: c-c++-common/ubsan/inline.c -O2 scan-tree-dump-times optimized "Function do_not_sanitize" 1
> FAIL: c-c++-common/ubsan/inline.c -O2 -flto -fno-use-linker-plugin -flto-partition=none scan-tree-dump-times optimized "Function do_not_sanitize" 1
> FAIL: c-c++-common/ubsan/inline.c -O3 -g scan-tree-dump-times optimized "Function do_not_sanitize" 1
> FAIL: c-c++-common/ubsan/inline.c -Os scan-tree-dump-times optimized "Function do_not_sanitize" 1
> FAIL: c-c++-common/ubsan/inline.c -std=gnu++14 scan-tree-dump-times optimized "Function do_not_sanitize" 1
> FAIL: c-c++-common/ubsan/inline.c -std=gnu++17 scan-tree-dump-times optimized "Function do_not_sanitize" 1
> FAIL: c-c++-common/ubsan/inline.c -std=gnu++2a scan-tree-dump-times optimized "Function do_not_sanitize" 1
> FAIL: c-c++-common/ubsan/inline.c -std=gnu++98 scan-tree-dump-times optimized "Function do_not_sanitize" 1
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug sanitizer/95617] [11 regression] many excess errors starting with r11-1117
2020-06-09 19:56 [Bug sanitizer/95617] New: [11 regression] many excess errors starting with r11-1117 seurer at linux dot vnet.ibm.com
@ 2020-06-09 20:07 ` marxin at gcc dot gnu.org
2020-06-09 20:27 ` seurer at linux dot vnet.ibm.com
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: marxin at gcc dot gnu.org @ 2020-06-09 20:07 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95617
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Ever confirmed|0 |1
Last reconfirmed| |2020-06-09
Status|UNCONFIRMED |ASSIGNED
Assignee|unassigned at gcc dot gnu.org |marxin at gcc dot gnu.org
--- Comment #1 from Martin Liška <marxin at gcc dot gnu.org> ---
Sorry for the breakage.
I've just pushed a fix for part of errors. Can you please paste chunk of the
log about the failing c-c++-common/ubsan/inline.c test-case?
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug sanitizer/95617] [11 regression] many excess errors starting with r11-1117
2020-06-09 19:56 [Bug sanitizer/95617] New: [11 regression] many excess errors starting with r11-1117 seurer at linux dot vnet.ibm.com
2020-06-09 20:07 ` [Bug sanitizer/95617] " marxin at gcc dot gnu.org
@ 2020-06-09 20:27 ` seurer at linux dot vnet.ibm.com
2020-06-09 21:15 ` marxin at gcc dot gnu.org
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: seurer at linux dot vnet.ibm.com @ 2020-06-09 20:27 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95617
--- Comment #2 from Bill Seurer <seurer at linux dot vnet.ibm.com> ---
oops, thought I had included that:
wn-linux-gnu/libstdc++-v3/include/powerpc64-unknown-linux-gnu
-I/home/seurer/gcc/git/build/gcc-test/powerpc64-unknown-linux-gnu/libstdc++-v3/include
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/libsupc++
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/include/backward
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/testsuite/util -fmessage-length=0
-O0 -fsanitize=thread -c -O3 -fdump-tree-optimized -S -o inline.s^M
PASS: c-c++-common/tsan/inline.c -O0 (test for excess errors)
c-c++-common/tsan/inline.c -O0 : pattern found 0 times
FAIL: c-c++-common/tsan/inline.c -O0 scan-tree-dump-times optimized
"Function do_not_sanitize" 1
Executing on host:
/home/seurer/gcc/git/build/gcc-test/gcc/testsuite/g++25/../../xg++
-B/home/seurer/gcc/git/build/gcc-test/gcc/testsuite/g++25/../../
/home/seurer/gcc/git/gcc-test/gcc/testsuite/c-c++-common/tsan/inline.c
-fsanitize=thread -g -fno-diagnostics-show-caret
-fno-diagnostics-show-line-numbers -fdiagnostics-color=never
-fdiagnostics-urls=never -nostdinc++
-I/home/seurer/gcc/git/build/gcc-test/powerpc64-unknown-linux-gnu/libstdc++-v3/include/powerpc64-unknown-linux-gnu
-I/home/seurer/gcc/git/build/gcc-test/powerpc64-unknown-linux-gnu/libstdc++-v3/include
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/libsupc++
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/include/backward
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/testsuite/util -fmessage-length=0
-O2 -fsanitize=thread -c -O3 -fdump-tree-optimized -S -o inline.s
(timeout = 300)
spawn -ignore SIGHUP
/home/seurer/gcc/git/build/gcc-test/gcc/testsuite/g++25/../../xg++
-B/home/seurer/gcc/git/build/gcc-test/gcc/testsuite/g++25/../../
/home/seurer/gcc/git/gcc-test/gcc/testsuite/c-c++-common/tsan/inline.c
-fsanitize=thread -g -fno-diagnostics-show-caret
-fno-diagnostics-show-line-numbers -fdiagnostics-color=never
-fdiagnostics-urls=never -nostdinc++
-I/home/seurer/gcc/git/build/gcc-test/powerpc64-unknown-linux-gnu/libstdc++-v3/include/powerpc64-unknown-linux-gnu
-I/home/seurer/gcc/git/build/gcc-test/powerpc64-unknown-linux-gnu/libstdc++-v3/include
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/libsupc++
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/include/backward
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/testsuite/util -fmessage-length=0
-O2 -fsanitize=thread -c -O3 -fdump-tree-optimized -S -o inline.s^M
PASS: c-c++-common/tsan/inline.c -O2 (test for excess errors)
c-c++-common/tsan/inline.c -O2 : pattern found 0 times
FAIL: c-c++-common/tsan/inline.c -O2 scan-tree-dump-times optimized
"Function do_not_sanitize" 1
...etc...
spawn -ignore SIGHUP
/home/seurer/gcc/git/build/gcc-test/gcc/testsuite/g++/../../xg++
-B/home/seurer/gcc/git/build/gcc-test/gcc/testsuite/g++/../../
/home/seurer/gcc/git/gcc-test/gcc/testsuite/c-c++-common/ubsan/inline.c
-fno-diagnostics-show-caret -fno-diagnostics-show-line-numbers
-fdiagnostics-color=never -fdiagnostics-urls=never -nostdinc++
-I/home/seurer/gcc/git/build/gcc-test/powerpc64-unknown-linux-gnu/libstdc++-v3/include/powerpc64-unknown-linux-gnu
-I/home/seurer/gcc/git/build/gcc-test/powerpc64-unknown-linux-gnu/libstdc++-v3/include
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/libsupc++
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/include/backward
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/testsuite/util -fmessage-length=0
-std=gnu++98 -fsanitize=vla-bound -c -O3 -fdump-tree-optimized -S -o inline.s^M
PASS: c-c++-common/ubsan/inline.c -std=gnu++98 (test for excess errors)
c-c++-common/ubsan/inline.c -std=gnu++98 : pattern found 0 times
FAIL: c-c++-common/ubsan/inline.c -std=gnu++98 scan-tree-dump-times optimized
"Function do_not_sanitize" 1
Executing on host:
/home/seurer/gcc/git/build/gcc-test/gcc/testsuite/g++/../../xg++
-B/home/seurer/gcc/git/build/gcc-test/gcc/testsuite/g++/../../
/home/seurer/gcc/git/gcc-test/gcc/testsuite/c-c++-common/ubsan/inline.c
-fno-diagnostics-show-caret -fno-diagnostics-show-line-numbers
-fdiagnostics-color=never -fdiagnostics-urls=never -nostdinc++
-I/home/seurer/gcc/git/build/gcc-test/powerpc64-unknown-linux-gnu/libstdc++-v3/include/powerpc64-unknown-linux-gnu
-I/home/seurer/gcc/git/build/gcc-test/powerpc64-unknown-linux-gnu/libstdc++-v3/include
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/libsupc++
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/include/backward
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/testsuite/util -fmessage-length=0
-std=gnu++14 -fsanitize=vla-bound -c -O3 -fdump-tree-optimized -S -o inline.s
(timeout = 300)
spawn -ignore SIGHUP
/home/seurer/gcc/git/build/gcc-test/gcc/testsuite/g++/../../xg++
-B/home/seurer/gcc/git/build/gcc-test/gcc/testsuite/g++/../../
/home/seurer/gcc/git/gcc-test/gcc/testsuite/c-c++-common/ubsan/inline.c
-fno-diagnostics-show-caret -fno-diagnostics-show-line-numbers
-fdiagnostics-color=never -fdiagnostics-urls=never -nostdinc++
-I/home/seurer/gcc/git/build/gcc-test/powerpc64-unknown-linux-gnu/libstdc++-v3/include/powerpc64-unknown-linux-gnu
-I/home/seurer/gcc/git/build/gcc-test/powerpc64-unknown-linux-gnu/libstdc++-v3/include
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/libsupc++
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/include/backward
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/testsuite/util -fmessage-length=0
-std=gnu++14 -fsanitize=vla-bound -c -O3 -fdump-tree-optimized -S -o inline.s^M
PASS: c-c++-common/ubsan/inline.c -std=gnu++14 (test for excess errors)
c-c++-common/ubsan/inline.c -std=gnu++14 : pattern found 0 times
...etc...
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug sanitizer/95617] [11 regression] many excess errors starting with r11-1117
2020-06-09 19:56 [Bug sanitizer/95617] New: [11 regression] many excess errors starting with r11-1117 seurer at linux dot vnet.ibm.com
2020-06-09 20:07 ` [Bug sanitizer/95617] " marxin at gcc dot gnu.org
2020-06-09 20:27 ` seurer at linux dot vnet.ibm.com
@ 2020-06-09 21:15 ` marxin at gcc dot gnu.org
2020-06-10 7:06 ` rguenth at gcc dot gnu.org
2020-06-10 8:23 ` marxin at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: marxin at gcc dot gnu.org @ 2020-06-09 21:15 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95617
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |WAITING
--- Comment #3 from Martin Liška <marxin at gcc dot gnu.org> ---
I can't see that on gcc112 machine:
PASS: c-c++-common/ubsan/inline.c -O3 -g (test for excess errors)
PASS: c-c++-common/ubsan/inline.c -O3 -g scan-tree-dump-times optimized
"Function do_not_sanitize" 1
Executing on host: /home/marxin/Programming/gcc/objdir/gcc/xgcc
-B/home/marxin/Programming/gcc/objdir/gcc/
/home/marxin/Programming/gcc/gcc/testsuite/c-c++-common/ubsan/inline.c
-B/home/marxin/Programming/gcc/objdir/powerpc64le-unknown-linux-gnu/./libsanitizer/
-B/home/marxin/Programming/gcc/objdir/powerpc64le-unknown-linux-gnu/./libsanitizer/ubsan/
-L/home/marxin/Programming/gcc/objdir/powerpc64le-unknown-linux-gnu/./libsanitizer/ubsan/.libs
-fno-diagnostics-show-caret -fno-diagnostics-show-line-numbers
-fdiagnostics-color=never -fdiagnostics-urls=never -Os
-fsanitize=vla-bound -c -O3 -fdump-tree-optimized -S -o inline.s (timeout
= 300)
spawn -ignore SIGHUP /home/marxin/Programming/gcc/objdir/gcc/xgcc
-B/home/marxin/Programming/gcc/objdir/gcc/
/home/marxin/Programming/gcc/gcc/testsuite/c-c++-common/ubsan/inline.c
-B/home/marxin/Programming/gcc/objdir/powerpc64le-unknown-linux-gnu/./libsanitizer/
-B/home/marxin/Programming/gcc/objdir/powerpc64le-unknown-linux-gnu/./libsanitizer/ubsan/
-L/home/marxin/Programming/gcc/objdir/powerpc64le-unknown-linux-gnu/./libsanitizer/ubsan/.libs
-fno-diagnostics-show-caret -fno-diagnostics-show-line-numbers
-fdiagnostics-color=never -fdiagnostics-urls=never -Os -fsanitize=vla-bound -c
-O3 -fdump-tree-optimized -S -o inline.s
PASS: c-c++-common/ubsan/inline.c -Os (test for excess errors)
PASS: c-c++-common/ubsan/inline.c -Os scan-tree-dump-times optimized
"Function do_not_sanitize" 1
Executing on host: /home/marxin/Programming/gcc/objdir/gcc/xgcc
-B/home/marxin/Programming/gcc/objdir/gcc/
/home/marxin/Programming/gcc/gcc/testsuite/c-c++-common/ubsan/inline.c
-B/home/marxin/Programming/gcc/objdir/powerpc64le-unknown-linux-gnu/./libsanitizer/
-B/home/marxin/Programming/gcc/objdir/powerpc64le-unknown-linux-gnu/./libsanitizer/ubsan/
-L/home/marxin/Programming/gcc/objdir/powerpc64le-unknown-linux-gnu/./libsanitizer/ubsan/.libs
-fno-diagnostics-show-caret -fno-diagnostics-show-line-numbers
-fdiagnostics-color=never -fdiagnostics-urls=never -O2 -flto
-fno-use-linker-plugin -flto-partition=none -fsanitize=vla-bound -c -O3
-fdump-tree-optimized -S -o inline.s (timeout = 300)
spawn -ignore SIGHUP /home/marxin/Programming/gcc/objdir/gcc/xgcc
-B/home/marxin/Programming/gcc/objdir/gcc/
/home/marxin/Programming/gcc/gcc/testsuite/c-c++-common/ubsan/inline.c
-B/home/marxin/Programming/gcc/objdir/powerpc64le-unknown-linux-gnu/./libsanitizer/
-B/home/marxin/Programming/gcc/objdir/powerpc64le-unknown-linux-gnu/./libsanitizer/ubsan/
-L/home/marxin/Programming/gcc/objdir/powerpc64le-unknown-linux-gnu/./libsanitizer/ubsan/.libs
-fno-diagnostics-show-caret -fno-diagnostics-show-line-numbers
-fdiagnostics-color=never -fdiagnostics-urls=never -O2 -flto
-fno-use-linker-plugin -flto-partition=none -fsanitize=vla-bound -c -O3
-fdump-tree-optimized -S -o inline.s
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug sanitizer/95617] [11 regression] many excess errors starting with r11-1117
2020-06-09 19:56 [Bug sanitizer/95617] New: [11 regression] many excess errors starting with r11-1117 seurer at linux dot vnet.ibm.com
` (2 preceding siblings ...)
2020-06-09 21:15 ` marxin at gcc dot gnu.org
@ 2020-06-10 7:06 ` rguenth at gcc dot gnu.org
2020-06-10 8:23 ` marxin at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: rguenth at gcc dot gnu.org @ 2020-06-10 7:06 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95617
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |11.0
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug sanitizer/95617] [11 regression] many excess errors starting with r11-1117
2020-06-09 19:56 [Bug sanitizer/95617] New: [11 regression] many excess errors starting with r11-1117 seurer at linux dot vnet.ibm.com
` (3 preceding siblings ...)
2020-06-10 7:06 ` rguenth at gcc dot gnu.org
@ 2020-06-10 8:23 ` marxin at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: marxin at gcc dot gnu.org @ 2020-06-10 8:23 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95617
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |RESOLVED
Resolution|--- |FIXED
--- Comment #4 from Martin Liška <marxin at gcc dot gnu.org> ---
And also gcc110.fsffrance.org is happy. Please reopen if the issue still
exists.
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2020-06-10 8:23 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2020-06-09 19:56 [Bug sanitizer/95617] New: [11 regression] many excess errors starting with r11-1117 seurer at linux dot vnet.ibm.com
2020-06-09 20:07 ` [Bug sanitizer/95617] " marxin at gcc dot gnu.org
2020-06-09 20:27 ` seurer at linux dot vnet.ibm.com
2020-06-09 21:15 ` marxin at gcc dot gnu.org
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