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* [Bug bootstrap/67022] New: ia64-hpux failed to compile libcpp/charset.c with -O2 optimization @ 2015-07-27 4:38 alm at sibmail dot ru 2015-07-27 4:39 ` [Bug bootstrap/67022] " alm at sibmail dot ru ` (3 more replies) 0 siblings, 4 replies; 5+ messages in thread From: alm at sibmail dot ru @ 2015-07-27 4:38 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67022 Bug ID: 67022 Summary: ia64-hpux failed to compile libcpp/charset.c with -O2 optimization Product: gcc Version: 4.8.5 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap Assignee: unassigned at gcc dot gnu.org Reporter: alm at sibmail dot ru Target Milestone: --- Created attachment 36064 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36064&action=edit libcpp/charset.c preprocessor output While bootstrapping gcc-4.8.5 with solution from PR 64919 - (bootstrap failure of gcc-4.9.2 on ia64-hpux in libgcc) encountered one fault: while compiling libcpp/charset.c on stage2 & stage3 xg++ was ICE. (see detail in attachments) I was change (on stage 2&3) command line from -O2 to -O1 optimization option and everithing was fine. The gcc now bootstrapped and used. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug bootstrap/67022] ia64-hpux failed to compile libcpp/charset.c with -O2 optimization 2015-07-27 4:38 [Bug bootstrap/67022] New: ia64-hpux failed to compile libcpp/charset.c with -O2 optimization alm at sibmail dot ru @ 2015-07-27 4:39 ` alm at sibmail dot ru 2015-07-27 4:40 ` alm at sibmail dot ru ` (2 subsequent siblings) 3 siblings, 0 replies; 5+ messages in thread From: alm at sibmail dot ru @ 2015-07-27 4:39 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67022 --- Comment #1 from Alexander <alm at sibmail dot ru> --- Created attachment 36065 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36065&action=edit assembler output with -O2 optimization ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug bootstrap/67022] ia64-hpux failed to compile libcpp/charset.c with -O2 optimization 2015-07-27 4:38 [Bug bootstrap/67022] New: ia64-hpux failed to compile libcpp/charset.c with -O2 optimization alm at sibmail dot ru 2015-07-27 4:39 ` [Bug bootstrap/67022] " alm at sibmail dot ru @ 2015-07-27 4:40 ` alm at sibmail dot ru 2015-07-27 4:43 ` alm at sibmail dot ru 2015-07-29 4:15 ` alm at sibmail dot ru 3 siblings, 0 replies; 5+ messages in thread From: alm at sibmail dot ru @ 2015-07-27 4:40 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67022 --- Comment #2 from Alexander <alm at sibmail dot ru> --- Created attachment 36066 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36066&action=edit assembler output with -O1 optimization ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug bootstrap/67022] ia64-hpux failed to compile libcpp/charset.c with -O2 optimization 2015-07-27 4:38 [Bug bootstrap/67022] New: ia64-hpux failed to compile libcpp/charset.c with -O2 optimization alm at sibmail dot ru 2015-07-27 4:39 ` [Bug bootstrap/67022] " alm at sibmail dot ru 2015-07-27 4:40 ` alm at sibmail dot ru @ 2015-07-27 4:43 ` alm at sibmail dot ru 2015-07-29 4:15 ` alm at sibmail dot ru 3 siblings, 0 replies; 5+ messages in thread From: alm at sibmail dot ru @ 2015-07-27 4:43 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67022 --- Comment #3 from Alexander <alm at sibmail dot ru> --- configure options: ../gcc-4.8.5/configure \ --enable-languages=c,c++ --prefix=/opt/hp-gcc \ --with-local-prefix=/opt/hp-gcc --with-gnu-as \ --with-as=/usr/local/bin/as --without-gnu-ld --with-ld=/usr/ccs/bin/ld \ --disable-nls --disable-libgcj --enable-shared --enable-threads=posix \ --disable-libgomp SED=/usr/local/bin/sed SHELL=/usr/bin/bash also I try to build gcc-4.9.3 and 5.2.0 with same results. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug bootstrap/67022] ia64-hpux failed to compile libcpp/charset.c with -O2 optimization 2015-07-27 4:38 [Bug bootstrap/67022] New: ia64-hpux failed to compile libcpp/charset.c with -O2 optimization alm at sibmail dot ru ` (2 preceding siblings ...) 2015-07-27 4:43 ` alm at sibmail dot ru @ 2015-07-29 4:15 ` alm at sibmail dot ru 3 siblings, 0 replies; 5+ messages in thread From: alm at sibmail dot ru @ 2015-07-29 4:15 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67022 Alexander <alm at sibmail dot ru> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |alm at sibmail dot ru --- Comment #4 from Alexander <alm at sibmail dot ru> --- Created attachment 36083 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36083&action=edit dwarf-2 by default and other patches also I has add note, so gdb-7.x does'nt work with dwarf-4 output, prodused by this compiller. I add full patch to disable (back to dwarf-2). Don't forget to add --with-dwarf2 ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2015-07-29 4:15 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2015-07-27 4:38 [Bug bootstrap/67022] New: ia64-hpux failed to compile libcpp/charset.c with -O2 optimization alm at sibmail dot ru 2015-07-27 4:39 ` [Bug bootstrap/67022] " alm at sibmail dot ru 2015-07-27 4:40 ` alm at sibmail dot ru 2015-07-27 4:43 ` alm at sibmail dot ru 2015-07-29 4:15 ` alm at sibmail dot ru
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