[Bug c/47997] gcc on macosx: "ld: warning: -fwritable-strings not compatible with literal CF/NSString"

2011-03-05 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47997 --- Comment #2 from Iain Sandoe 2011-03-05 09:08:29 UTC --- we don't implement writable strings, but at present we place the ascii in ".const". it seems that ld is expecting to see constant strings in .cstring (and won't accept .const as an alter

[Bug fortran/47694] [4.3/4.4/4.5/4.6 Regression] Fortran read from named pipe fails to read all available data

2011-03-05 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47694 --- Comment #26 from Tobias Burnus 2011-03-05 09:53:54 UTC --- What's about the following? I assume that's a 4.7 item? (In reply to comment #18) > 2) Fix io/read.c(read_x) in the same way to use fbuf_getc instead of > fbuf_read.

[Bug target/47997] gcc on macosx: "ld: warning: -fwritable-strings not compatible with literal CF/NSString"

2011-03-05 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47997 Iain Sandoe changed: What|Removed |Added Target||x86_64-apple-darwin10 Status|UN

[Bug tree-optimization/33763] [4.3/4.4/4.5/4.6 Regression] Bogus inlining failed in call to `xxx': redefined extern inline functions are not considered for inlining

2011-03-05 Thread hubicka at ucw dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33763 --- Comment #20 from Jan Hubicka 2011-03-05 12:45:29 UTC --- > I don't think this is the desired behavior (nor is it documented). If it is > then we should simply drop the always-inline attribute when merging the > function decls (basically thro

[Bug target/47719] [4.6 regression] ICE compiling libavcodec/adxdec.c (FFmpeg) for ARM

2011-03-05 Thread rearnsha at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47719 --- Comment #5 from Richard Earnshaw 2011-03-05 14:01:10 UTC --- Author: rearnsha Date: Sat Mar 5 14:01:07 2011 New Revision: 170698 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170698 Log: PR target/47719 * arm.md (movhi_insn_

[Bug target/47719] [4.6 regression] ICE compiling libavcodec/adxdec.c (FFmpeg) for ARM

2011-03-05 Thread rearnsha at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47719 Richard Earnshaw changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug middle-end/38059] [4.4/4.5/4.6 Regression] Compile time regression for gcc.dg/20020425-1.c

2011-03-05 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38059 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/47993] `internal error: Killed'

2011-03-05 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47993 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug target/47831] avoid if-convertion if the conditional instructions and following conditional branch has the same condition

2011-03-05 Thread rearnsha at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47831 Richard Earnshaw changed: What|Removed |Added Severity|normal |enhancement

[Bug target/47920] strange code generated for expression (a+7)/8

2011-03-05 Thread rearnsha at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47920 Richard Earnshaw changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|

[Bug rtl-optimization/47899] [4.5/4.6 Regression] ICE in get_loop_body, at cfgloop.c:831

2011-03-05 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47899 --- Comment #8 from Jakub Jelinek 2011-03-05 14:28:19 UTC --- Author: jakub Date: Sat Mar 5 14:28:14 2011 New Revision: 170699 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170699 Log: PR rtl-optimization/47899 * cfgloopmanip.c

[Bug other/47681] gcc-4.3.2 compilation failed for armv4

2011-03-05 Thread rearnsha at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47681 Richard Earnshaw changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last reconfirmed|

[Bug rtl-optimization/47899] [4.5 Regression] ICE in get_loop_body, at cfgloop.c:831

2011-03-05 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47899 Jakub Jelinek changed: What|Removed |Added Known to work||4.6.0 Summary|[4.5/4.6 Regress

[Bug target/45980] Use not in stead of add to generate new constant

2011-03-05 Thread rearnsha at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45980 Richard Earnshaw changed: What|Removed |Added Severity|normal |enhancement

[Bug c++/47993] `internal error: Killed'

2011-03-05 Thread tim at klingt dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47993 --- Comment #2 from tim blechmann 2011-03-05 14:58:35 UTC --- thanks ... didn't think of running out of memory on a 12gb machine

[Bug target/47831] avoid if-conversion if the conditional instructions and following conditional branch has the same condition

2011-03-05 Thread steven at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47831 --- Comment #2 from Steven Bosscher 2011-03-05 15:19:41 UTC --- Got RTL before and after the 2nd if-conversion pass, anyone?

[Bug fortran/47694] [4.3/4.4/4.5/4.6 Regression] Fortran read from named pipe fails to read all available data

2011-03-05 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47694 --- Comment #27 from Jerry DeLisle 2011-03-05 15:40:12 UTC --- (In reply to comment #26) > What's about the following? I assume that's a 4.7 item? > > (In reply to comment #18) > > 2) Fix io/read.c(read_x) in the same way to use fbuf_getc instea

[Bug target/47998] New: ICE of -O2

2011-03-05 Thread ysato at users dot sourceforge.jp
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47998 Summary: ICE of -O2 Product: gcc Version: 4.5.3 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo: unassig...@gcc.gnu.org Reporte

[Bug libfortran/47802] [4.6 Regression] libgfortran/intrinsics/ctime.c:75:3: error: too few arguments to function 'ctime_r'

2011-03-05 Thread dave at hiauly1 dot hia.nrc.ca
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47802 --- Comment #35 from dave at hiauly1 dot hia.nrc.ca 2011-03-05 17:06:23 UTC --- > > In testing fix for above, I see: > > > > ../../../gcc/libgfortran/intrinsics/ctime.c: In function 'strctime': > > ../../../gcc/libgfortran/intrinsics/ctime.c:43:20

[Bug c++/47999] New: [C++0x] auto type deduction works incorrectly in a function template

2011-03-05 Thread mimomorin at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47999 Summary: [C++0x] auto type deduction works incorrectly in a function template Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug fortran/42607] add information about how to compile a module

2011-03-05 Thread nightstrike at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42607 nightstrike changed: What|Removed |Added CC||nightstrike at gmail dot

[Bug fortran/42607] add information about how to compile a module

2011-03-05 Thread kargl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42607 kargl at gcc dot gnu.org changed: What|Removed |Added CC||kargl at gcc dot gnu.org --- Co

[Bug debug/47881] [4.6 Regression] -fcompare-debug failure (length) with -O -fno-dce -funroll-loops -fno-web

2011-03-05 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47881 Richard Guenther changed: What|Removed |Added Target Milestone|--- |4.6.0

[Bug rtl-optimization/29874] gcc-4.1.1 generates consistently worse performming SSE code than gcc-3.4.6

2011-03-05 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29874 Richard Guenther changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|

[Bug bootstrap/48000] New: [4.6 Regression] LTO bootstrap failed with bootstrap-profiled

2011-03-05 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48000 Summary: [4.6 Regression] LTO bootstrap failed with bootstrap-profiled Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compo

[Bug target/12639] long double comparison is broken

2011-03-05 Thread belyshev at depni dot sinp.msu.ru
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12639 Serge Belyshev changed: What|Removed |Added Keywords||wrong-code Status|REOPENED

[Bug bootstrap/48000] [4.6 Regression] LTO bootstrap failed with bootstrap-profiled

2011-03-05 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48000 Richard Guenther changed: What|Removed |Added Target Milestone|--- |4.6.0

[Bug fortran/47850] [4.6 Regression] ICE in gfc_conv_array_initializer

2011-03-05 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47850 Jerry DeLisle changed: What|Removed |Added CC||jvdelisle at gcc dot |

[Bug fortran/47850] [4.6 Regression] ICE in gfc_conv_array_initializer

2011-03-05 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47850 --- Comment #10 from Jerry DeLisle 2011-03-05 19:17:58 UTC --- (In reply to comment #9) > This is suspicious. I don't see it in the ChangeLog and is probably a merge > artifact. > > http://gcc.gnu.org/viewcvs/trunk/gcc/fortran/arith.c?r1=155179

[Bug c++/46220] [4.3/4.4/4.5/4.6 Regression] Error: invalid covariant return type generated for incomplete class type and different qualifer

2011-03-05 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46220 Jason Merrill changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug middle-end/48001] New: -Wuninitialized warning caught a different way for printf and ++ in loop

2011-03-05 Thread jerome.borme at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48001 Summary: -Wuninitialized warning caught a different way for printf and ++ in loop Product: gcc Version: 4.5.2 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug middle-end/48001] -Wuninitialized warning caught a different way for printf and ++ in loop

2011-03-05 Thread jerome.borme at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48001 jerome.borme at gmail dot com changed: What|Removed |Added Blocks||24639 --- Comment #1 from

[Bug c++/47964] logical || returns false result, optimization level 02 or 03

2011-03-05 Thread rob.bob.301 at hotmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47964 --- Comment #6 from rob.bob.301 at hotmail dot com 2011-03-05 21:28:26 UTC --- This bug is not present in gcc (SUSE Linux) 4.4.1 [gcc-4_4-branch revision 150839]

[Bug middle-end/48001] inconsistent warning within loop always taken and outside the loop

2011-03-05 Thread manu at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48001 Manuel López-Ibáñez changed: What|Removed |Added CC||manu at gcc dot gnu.org

[Bug middle-end/48001] inconsistent warning within loop always taken and outside the loop

2011-03-05 Thread jerome.borme at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48001 --- Comment #3 from jerome.borme at gmail dot com 2011-03-05 22:25:23 UTC --- Here is a more complete part of a program where I found the problem. The following code will allocates 3 vectors fx, fy, fz with specific length, then call a function to

[Bug bootstrap/48000] [4.6 Regression] LTO bootstrap failed with bootstrap-profiled

2011-03-05 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48000 --- Comment #1 from Jakub Jelinek 2011-03-05 23:07:47 UTC --- Created attachment 23555 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23555 reginfo.i ./cc1 reginfo.i -quiet -O2 -fprofile-use reproduces this.

[Bug bootstrap/48000] [4.6 Regression] LTO bootstrap failed with bootstrap-profiled

2011-03-05 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48000 --- Comment #2 from Jakub Jelinek 2011-03-05 23:08:27 UTC --- Created attachment 23556 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23556 reginfo.gcda Corresponding reginfo.gcda.

[Bug c++/47999] [C++0x] auto type deduction works incorrectly in a function template

2011-03-05 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47999 Paolo Carlini changed: What|Removed |Added CC||jason at gcc dot gnu.org --- Comment #1 f