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* [Bug target/50275] New: [4.6 regression] libgcc build failure on LM32
@ 2011-09-02 11:27 philpem at philpem dot me.uk
2011-09-29 13:18 ` [Bug target/50275] " rguenth at gcc dot gnu.org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: philpem at philpem dot me.uk @ 2011-09-02 11:27 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50275
Bug #: 50275
Summary: [4.6 regression] libgcc build failure on LM32
Classification: Unclassified
Product: gcc
Version: 4.6.1
Status: UNCONFIRMED
Severity: critical
Priority: P3
Component: target
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: philpem@philpem.me.uk
When building GCC 4.6.0 or 4.6.1 on x86_64 for lm32-elf, libgcc fails to build.
Last few lines of the build log:
checking whether we are using the GNU C compiler... yes
checking whether
/home/philpem/gcc/build-20110902-105609/gcc-4.6.0/build/./gcc/xgcc
-B/home/philpem/gcc/build-20110902-105609/gcc-4.6.0/build/./gcc/ -nostdinc
-B/home/philpem/gcc/build-20110902-105609/gcc-4.6.0/build/lm32-elf/newlib/
-isystem
/home/philpem/gcc/build-20110902-105609/gcc-4.6.0/build/lm32-elf/newlib/targ-include
-isystem /home/philpem/gcc/build-20110902-105609/gcc-4.6.0/newlib/libc/include
-B/opt/toolchains/lm32-elf/lm32-elf/bin/
-B/opt/toolchains/lm32-elf/lm32-elf/lib/ -isystem
/opt/toolchains/lm32-elf/lm32-elf/include -isystem
/opt/toolchains/lm32-elf/lm32-elf/sys-include accepts -g... yes
checking for /home/philpem/gcc/build-20110902-105609/gcc-4.6.0/build/./gcc/xgcc
-B/home/philpem/gcc/build-20110902-105609/gcc-4.6.0/build/./gcc/ -nostdinc
-B/home/philpem/gcc/build-20110902-105609/gcc-4.6.0/build/lm32-elf/newlib/
-isystem
/home/philpem/gcc/build-20110902-105609/gcc-4.6.0/build/lm32-elf/newlib/targ-include
-isystem /home/philpem/gcc/build-20110902-105609/gcc-4.6.0/newlib/libc/include
-B/opt/toolchains/lm32-elf/lm32-elf/bin/
-B/opt/toolchains/lm32-elf/lm32-elf/lib/ -isystem
/opt/toolchains/lm32-elf/lm32-elf/include -isystem
/opt/toolchains/lm32-elf/lm32-elf/sys-include option to accept ISO C89...
At this point, 'cc1' starts consuming massive amounts of RAM and seems to get
stuck in an infinite loop. The only way out is to force a SIGINT (ctrl-c) and
kill it off, kill -9, or reboot.
This appears to be similar to bug 46898 on 4.6.0.
Build commands used:
../configure --prefix=/opt/toolchains/lm32-elf --target=lm32-elf
--enable-languages=c,c++ --with-newlib --enable-sjlj-exceptions
make
make install
Test results:
4.5.3 -- OK
4.6.0 -- bug present
4.6.1 -- bug present
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug target/50275] [4.6 regression] libgcc build failure on LM32 2011-09-02 11:27 [Bug target/50275] New: [4.6 regression] libgcc build failure on LM32 philpem at philpem dot me.uk @ 2011-09-29 13:18 ` rguenth at gcc dot gnu.org 2011-10-26 17:47 ` jakub at gcc dot gnu.org ` (3 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: rguenth at gcc dot gnu.org @ 2011-09-29 13:18 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50275 Richard Guenther <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |4.6.2 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/50275] [4.6 regression] libgcc build failure on LM32 2011-09-02 11:27 [Bug target/50275] New: [4.6 regression] libgcc build failure on LM32 philpem at philpem dot me.uk 2011-09-29 13:18 ` [Bug target/50275] " rguenth at gcc dot gnu.org @ 2011-10-26 17:47 ` jakub at gcc dot gnu.org 2012-03-01 15:26 ` jakub at gcc dot gnu.org ` (2 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: jakub at gcc dot gnu.org @ 2011-10-26 17:47 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50275 Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|4.6.2 |4.6.3 --- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-10-26 17:13:56 UTC --- GCC 4.6.2 is being released. ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/50275] [4.6 regression] libgcc build failure on LM32 2011-09-02 11:27 [Bug target/50275] New: [4.6 regression] libgcc build failure on LM32 philpem at philpem dot me.uk 2011-09-29 13:18 ` [Bug target/50275] " rguenth at gcc dot gnu.org 2011-10-26 17:47 ` jakub at gcc dot gnu.org @ 2012-03-01 15:26 ` jakub at gcc dot gnu.org 2013-04-12 15:52 ` jakub at gcc dot gnu.org 2013-08-29 8:50 ` rguenth at gcc dot gnu.org 4 siblings, 0 replies; 6+ messages in thread From: jakub at gcc dot gnu.org @ 2012-03-01 15:26 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50275 Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|4.6.3 |4.6.4 --- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-03-01 14:39:14 UTC --- GCC 4.6.3 is being released. ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/50275] [4.6 regression] libgcc build failure on LM32 2011-09-02 11:27 [Bug target/50275] New: [4.6 regression] libgcc build failure on LM32 philpem at philpem dot me.uk ` (2 preceding siblings ...) 2012-03-01 15:26 ` jakub at gcc dot gnu.org @ 2013-04-12 15:52 ` jakub at gcc dot gnu.org 2013-08-29 8:50 ` rguenth at gcc dot gnu.org 4 siblings, 0 replies; 6+ messages in thread From: jakub at gcc dot gnu.org @ 2013-04-12 15:52 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50275 Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |WAITING Last reconfirmed| |2013-04-12 CC| |jakub at gcc dot gnu.org Ever Confirmed|0 |1 --- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> 2013-04-12 15:52:06 UTC --- The 4.6 branch has been closed, does this work with gcc 4.7.3 or later? ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/50275] [4.6 regression] libgcc build failure on LM32 2011-09-02 11:27 [Bug target/50275] New: [4.6 regression] libgcc build failure on LM32 philpem at philpem dot me.uk ` (3 preceding siblings ...) 2013-04-12 15:52 ` jakub at gcc dot gnu.org @ 2013-08-29 8:50 ` rguenth at gcc dot gnu.org 4 siblings, 0 replies; 6+ messages in thread From: rguenth at gcc dot gnu.org @ 2013-08-29 8:50 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50275 Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|WAITING |RESOLVED Resolution|--- |FIXED --- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> --- Supposed working in 4.7+ ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2013-08-29 8:50 UTC | newest] Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2011-09-02 11:27 [Bug target/50275] New: [4.6 regression] libgcc build failure on LM32 philpem at philpem dot me.uk 2011-09-29 13:18 ` [Bug target/50275] " rguenth at gcc dot gnu.org 2011-10-26 17:47 ` jakub at gcc dot gnu.org 2012-03-01 15:26 ` jakub at gcc dot gnu.org 2013-04-12 15:52 ` jakub at gcc dot gnu.org 2013-08-29 8:50 ` rguenth at gcc dot gnu.org
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