[Bug sanitizer/95617] [11 regression] many excess errors starting with r11-1117

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95617

Martin Liška  changed:

   What|Removed |Added

 Status|WAITING |RESOLVED
 Resolution|--- |FIXED

--- Comment #4 from Martin Liška  ---
And also gcc110.fsffrance.org is happy. Please reopen if the issue still
exists.

[Bug sanitizer/95617] [11 regression] many excess errors starting with r11-1117

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95617

Richard Biener  changed:

   What|Removed |Added

   Target Milestone|--- |11.0

[Bug sanitizer/95617] [11 regression] many excess errors starting with r11-1117

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95617

Martin Liška  changed:

   What|Removed |Added

 Status|ASSIGNED|WAITING

--- Comment #3 from Martin Liška  ---
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

[Bug sanitizer/95617] [11 regression] many excess errors starting with r11-1117

[seurer at linux dot vnet.ibm.com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95617

--- Comment #2 from Bill Seurer  ---
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

[Bug sanitizer/95617] [11 regression] many excess errors starting with r11-1117

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95617

Martin Liška  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  ---
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?