[Bug sanitizer/68099] arm-*-linux-gnueabihf -fsanitize=undefined warning: '' is used uninitialized in this function

2015-11-05 Thread yba at tkos dot co.il
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68099 --- Comment #12 from Jonathan Ben-Avraham --- (In reply to Jonathan Ben-Avraham from comment #10) > (In reply to Marek Polacek from comment #9) > > I've built a cross-compiler for arm-linux-gnueabihf target and can't > > reproduce the issue with

[Bug sanitizer/68099] arm-*-linux-gnueabihf -fsanitize=undefined warning: '' is used uninitialized in this function

2015-11-05 Thread yba at tkos dot co.il
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68099 --- Comment #11 from Jonathan Ben-Avraham --- Created attachment 36652 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36652&action=edit tail -500 of build log for trunk rev 229474 showing build failure

[Bug sanitizer/68099] arm-*-linux-gnueabihf -fsanitize=undefined warning: '' is used uninitialized in this function

2015-11-05 Thread yba at tkos dot co.il
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68099 --- Comment #10 from Jonathan Ben-Avraham --- (In reply to Marek Polacek from comment #9) > I've built a cross-compiler for arm-linux-gnueabihf target and can't > reproduce the issue with GCC trunk: > > $ ./cc1plus -I. /tmp/test.i -quiet -O3 -f

[Bug sanitizer/68099] arm-*-linux-gnueabihf -fsanitize=undefined warning: '' is used uninitialized in this function

2015-11-01 Thread yba at tkos dot co.il
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68099 --- Comment #8 from Jonathan Ben-Avraham --- (In reply to Richard Earnshaw from comment #1) > The gcc developers do not use crosstool, so providing us with a config for > it is of no help. Furthermore, un-preprocessed source means we are unlikel

[Bug sanitizer/68099] arm-*-linux-gnueabihf -fsanitize=undefined warning: '' is used uninitialized in this function

2015-11-01 Thread yba at tkos dot co.il
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68099 --- Comment #7 from Jonathan Ben-Avraham --- Created attachment 36633 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36633&action=edit The preprocessed source code

[Bug sanitizer/68100] runtime segfault ARM boost::regex_replace -fsanitize=undefined member access within misaligned address

2015-11-01 Thread yba at tkos dot co.il
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68100 --- Comment #1 from Jonathan Ben-Avraham --- jonathana@orcam81:~/pub/gcc/bugs$ /homes/jonathana/pub/mxs/tc/2015092100/arm-mxs-linux-gnueabihf/bin/arm-mxs-linux-gnueabihf-gcc -v Using built-in specs. COLLECT_GCC=/homes/jonathana/pub/mxs/tc/2015092

[Bug sanitizer/68099] arm-*-linux-gnueabihf -fsanitize=undefined warning: '' is used uninitialized in this function

2015-11-01 Thread yba at tkos dot co.il
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68099 --- Comment #6 from Jonathan Ben-Avraham --- (In reply to Richard Earnshaw from comment #1) > The gcc developers do not use crosstool, so providing us with a config for > it is of no help. Furthermore, un-preprocessed source means we are unlikel

[Bug sanitizer/68099] arm-*-linux-gnueabihf -fsanitize=undefined warning: '' is used uninitialized in this function

2015-10-26 Thread yba at tkos dot co.il
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68099 --- Comment #4 from Jonathan Ben-Avraham --- (In reply to Richard Earnshaw from comment #1) > The gcc developers do not use crosstool, so providing us with a config for > it is of no help. Furthermore, un-preprocessed source means we are unlikel

[Bug sanitizer/68099] arm-*-linux-gnueabihf -fsanitize=undefined warning: '' is used uninitialized in this function

2015-10-26 Thread yba at tkos dot co.il
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68099 --- Comment #3 from Jonathan Ben-Avraham --- (In reply to Maxim Ostapenko from comment #2) > I actually believe this is a dup of PR66977, that was fixed by Marek quite > time ago. Could you try trunk compiler? "trunk compiler"? As in SVN trunk?

[Bug sanitizer/68100] New: runtime segfault ARM boost::regex_replace -fsanitize=undefined member access within misaligned address

2015-10-26 Thread yba at tkos dot co.il
Status: UNCONFIRMED Severity: normal Priority: P3 Component: sanitizer Assignee: unassigned at gcc dot gnu.org Reporter: yba at tkos dot co.il CC: dodji at gcc dot gnu.org, dvyukov at gcc dot gnu.org, jakub at

[Bug sanitizer/68099] New: arm-*-linux-gnueabihf -fsanitize=undefined warning: '' is used uninitialized in this function

2015-10-26 Thread yba at tkos dot co.il
NCONFIRMED Severity: normal Priority: P3 Component: sanitizer Assignee: unassigned at gcc dot gnu.org Reporter: yba at tkos dot co.il CC: dodji at gcc dot gnu.org, dvyukov at gcc dot gnu.org, jakub at gcc dot gnu.org,