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* [Bug bootstrap/59580] New: --with-arch=generic is allowed to configure GCC
@ 2013-12-22 19:23 hjl.tools at gmail dot com
2014-01-18 13:26 ` [Bug bootstrap/59580] " hjl at gcc dot gnu.org
2014-01-18 14:12 ` hjl.tools at gmail dot com
0 siblings, 2 replies; 3+ messages in thread
From: hjl.tools at gmail dot com @ 2013-12-22 19:23 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59580
Bug ID: 59580
Summary: --with-arch=generic is allowed to configure GCC
Product: gcc
Version: 4.9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
Assignee: unassigned at gcc dot gnu.org
Reporter: hjl.tools at gmail dot com
CC: ubizjak at gmail dot com
Target: x86-64, x86
When GCC is configured with
/export/gnu/import/git/gcc/configure --enable-clocale=gnu --with-system-zlib
--with-demangler-in-ld --enable-shared i686-linux --prefix=/usr/gcc-4.9.0
--with-local-prefix=/usr/local --with-arch=generic --with-fpmath=sse
bootstrap fails with
/i686-linux/include -isystem /usr/gcc-4.9.0/i686-linux/sys-include
checking for suffix of object files... configure: error: in
`/export/build/gnu/gcc-test-32bit/build-i686-linux/i686-linux/libgcc':
configure: error: cannot compute suffix of object files: cannot compile
See `config.log' for more details.
configure:3602: /export/build/gnu/gcc-test-32bit/build-i686-linux/./gcc/xgcc
-B/export/build/gnu/gcc-test-32bit/build-i686-linux/./gcc/
-B/usr/gcc-4.9.0/i686-linux/bin/ -B/usr/gcc-4.9.0/i686-linux/lib/ -isystem
/usr/gcc-4.9.0/i686-linux/include -isystem
/usr/gcc-4.9.0/i686-linux/sys-include -c -g -O2 conftest.c
>&5conftest.c:1:0: error: generic CPU can be used only for -mtune= switch
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug bootstrap/59580] --with-arch=generic is allowed to configure GCC
2013-12-22 19:23 [Bug bootstrap/59580] New: --with-arch=generic is allowed to configure GCC hjl.tools at gmail dot com
@ 2014-01-18 13:26 ` hjl at gcc dot gnu.org
2014-01-18 14:12 ` hjl.tools at gmail dot com
1 sibling, 0 replies; 3+ messages in thread
From: hjl at gcc dot gnu.org @ 2014-01-18 13:26 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59580
--- Comment #1 from hjl at gcc dot gnu.org <hjl at gcc dot gnu.org> ---
Author: hjl
Date: Sat Jan 18 13:25:40 2014
New Revision: 206756
URL: http://gcc.gnu.org/viewcvs?rev=206756&root=gcc&view=rev
Log:
Update x86 --with-arch/--with-cpu= configure handling
PR bootstrap/59580
PR bootstrap/59583
* config.gcc (x86_archs): New variable.
(x86_64_archs): Likewise.
(x86_cpus): Likewise.
Use $x86_archs, $x86_64_archs and $x86_cpus to check valid
--with-arch/--with-cpu= options.
Support --with-arch=/--with-cpu={nehalem,westmere,
sandybridge,ivybridge,haswell,broadwell,bonnell,silvermont}.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config.gcc
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug bootstrap/59580] --with-arch=generic is allowed to configure GCC
2013-12-22 19:23 [Bug bootstrap/59580] New: --with-arch=generic is allowed to configure GCC hjl.tools at gmail dot com
2014-01-18 13:26 ` [Bug bootstrap/59580] " hjl at gcc dot gnu.org
@ 2014-01-18 14:12 ` hjl.tools at gmail dot com
1 sibling, 0 replies; 3+ messages in thread
From: hjl.tools at gmail dot com @ 2014-01-18 14:12 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59580
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |FIXED
Target Milestone|--- |4.9.0
--- Comment #2 from H.J. Lu <hjl.tools at gmail dot com> ---
Fixed.
^ permalink raw reply [flat|nested] 3+ messages in thread
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2013-12-22 19:23 [Bug bootstrap/59580] New: --with-arch=generic is allowed to configure GCC hjl.tools at gmail dot com
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2014-01-18 14:12 ` hjl.tools at gmail dot com
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