[Bug libitm/52482] New: libitm INVALID MNEMONIC in .S (powerpc asm)

[Bug libitm/52482] New: libitm INVALID MNEMONIC in .S (powerpc asm)

[fang at csl dot cornell.edu]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52482

             Bug #: 52482
           Summary: libitm INVALID MNEMONIC in .S (powerpc asm)
    Classification: Unclassified
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: libitm
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: fang@csl.cornell.edu
              Host: powerpc-apple-darwin8
            Target: powerpc-apple-darwin8
             Build: powerpc-apple-darwin8


Created attachment 26823
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26823
RC1 entire build log

On powerpc-darwin8, with:
fang% gcc -v
Using built-in specs.
Target: powerpc-apple-darwin8
Configured with: /var/tmp/gcc/gcc-5370~2/src/configure --disable-checking
-enable-werror --prefix=/usr --mandir=/share/man
--enable-languages=c,objc,c++,obj-c++
--program-transform-name=/^[cg][^.-]*$/s/$/-4.0/
--with-gxx-include-dir=/include/c++/4.0.0 --with-slibdir=/usr/lib
--build=powerpc-apple-darwin8 --host=powerpc-apple-darwin8
--target=powerpc-apple-darwin8
Thread model: posix
gcc version 4.0.1 (Apple Computer, Inc. build 5370)

h/w: dual 533 MHz G4
OS: 10.4.11

Using Jack Howarth's fink packaging for gcc-4.7.0-RC-20120302, slightly adapted
for darwin8:

configure:
../gcc-4.7.0-RC-20120302/configure --prefix=/sw --prefix=/sw/lib/gcc4.7 --mand
ir=/sw/share/man --infodir=/sw/lib/gcc4.7/info
--enable-languages=c,c++,fortran,
lto,objc,obj-c++,java --with-gmp=/sw --with-libiconv-prefix=/sw --with-ppl=/sw
-
-with-cloog=/sw --with-mpc=/sw --with-system-zlib
--x-includes=/usr/X11R6/includ
e --x-libraries=/usr/X11R6/lib --program-suffix=-fsf-4.7
--enable-cloog-backend=
isl --with-dwarf2 --disable-libjava-multilib --disable-libquadmath


gcc-4.7.0-RC1 (20120302) makes it all the way through stage 3 bootstrap
comparison, and then during libitm:

/bin/sh ./libtool   --mode=compile
/Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/
darwin_objdir/./gcc/xgcc
-B/Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_o
bjdir/./gcc/ -B/sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/bin/
-B/sw/lib/gcc4.7/p
owerpc-apple-darwin8.11.0/lib/ -isystem
/sw/lib/gcc4.7/powerpc-apple-darwin8.11.
0/include -isystem /sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/sys-include   
-DHA
VE_CONFIG_H -I. -I../../../gcc-4.7.0-RC-20120302/libitm 
-I../../../gcc-4.7.0-RC
-20120302/libitm/config/powerpc
-I../../../gcc-4.7.0-RC-20120302/libitm/config/p
osix -I../../../gcc-4.7.0-RC-20120302/libitm/config/generic
-I../../../gcc-4.7.0
-RC-20120302/libitm  -Wall -Werror  -Wc,-pthread -g -O2 -MT sjlj.lo -MD -MP -MF 
.deps/sjlj.Tpo -c -o sjlj.lo
../../../gcc-4.7.0-RC-20120302/libitm/config/powerp
c/sjlj.S
libtool: compile: 
/Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/./
gcc/xgcc -B/Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/./gcc/
-B/
sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/bin/
-B/sw/lib/gcc4.7/powerpc-apple-dar
win8.11.0/lib/ -isystem /sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/include
-isyst
em /sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/sys-include -DHAVE_CONFIG_H -I.
-I.
./../../gcc-4.7.0-RC-20120302/libitm
-I../../../gcc-4.7.0-RC-20120302/libitm/con
fig/powerpc -I../../../gcc-4.7.0-RC-20120302/libitm/config/posix
-I../../../gcc-
4.7.0-RC-20120302/libitm/config/generic -I../../../gcc-4.7.0-RC-20120302/libitm 
-Wall -pthread -Werror -g -O2 -MT sjlj.lo -MD -MP -MF .deps/sjlj.Tpo -c
../../..
/gcc-4.7.0-RC-20120302/libitm/config/powerpc/sjlj.S  -fno-common -DPIC -o
.libs/
sjlj.o
../../../gcc-4.7.0-RC-20120302/libitm/config/powerpc/sjlj.S:155:Invalid
mnemonic
 'FUNC'
../../../gcc-4.7.0-RC-20120302/libitm/config/powerpc/sjlj.S:250:Invalid
mnemonic
 'CALL'
../../../gcc-4.7.0-RC-20120302/libitm/config/powerpc/sjlj.S:259:Invalid
mnemonic
 'END'
../../../gcc-4.7.0-RC-20120302/libitm/config/powerpc/sjlj.S:262:Invalid
mnemonic
 'HIDDEN'
../../../gcc-4.7.0-RC-20120302/libitm/config/powerpc/sjlj.S:263:Invalid
mnemonic
 'FUNC'
../../../gcc-4.7.0-RC-20120302/libitm/config/powerpc/sjlj.S:407:Invalid
mnemonic
 'END'
make[4]: *** [sjlj.lo] Error 1
make[3]: *** [all-recursive] Error 1
make[2]: *** [all] Error 2
make[1]: *** [all-target-libitm] Error 2
make[1]: *** Waiting for unfinished jobs....

possibly continuation of PR 51031

[Bug libitm/52482] libitm INVALID MNEMONIC in .S (powerpc asm)

[fang at csl dot cornell.edu]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52482

--- Comment #1 from David Fang <fang at csl dot cornell.edu> 2012-03-04 18:45:58 UTC ---
powerpc/sjlj.S contains:

#include "asmcfi.h"

#if defined(__powerpc64__) && defined(__ELF__)
...
#elif defined(__ELF__)
...
#elif defined(_CALL_DARWIN)
.macro FUNC name
        .globl  _$0
_$0:
.endmacro
.macro END name
.endmacro
.macro HIDDEN name
        .private_extern _$0
.endmacro
.macro CALL name
        bl      _$0
.endmacro
# ifdef __ppc64__
        .machine ppc64
# else
        .machine ppc7400
# endif
#else
#error "unsupported system"
#endif

And I didn't see the "unsupported system" message, so maybe something's funky
with the asm macro definitions under _CALL_DARWIN?  Is there a particular
assembler or assembly-style that's assumed?

I have for /usr/bin/as:
Apple Computer, Inc. version cctools-622.9~2, GNU assembler version 1.38

[Bug libitm/52482] libitm INVALID MNEMONIC in .S (powerpc asm)

[fang at csl dot cornell.edu]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52482

--- Comment #2 from David Fang <fang at csl dot cornell.edu> 2012-03-05 21:02:27 UTC ---
I tried overriding as to point to odcctools-20090808's version:

% odas -v
Apple Inc version odcctools-698.1od9, GNU assembler version 1.38

and that worked better.

<hacked gcc47-4.7.0-0.rc1/darwin_objdir/./gcc/as ORIGINAL_AS_FOR_TARGET>

% /Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/./gcc/xgcc
-B/Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/./gcc/
-B/sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/bin/
-B/sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/lib/ -isystem
/sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/include -isystem
/sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/sys-include -DHAVE_CONFIG_H -I.
-I../../../gcc-4.7.0-RC-20120302/libitm
-I../../../gcc-4.7.0-RC-20120302/libitm/config/powerpc
-I../../../gcc-4.7.0-RC-20120302/libitm/config/posix
-I../../../gcc-4.7.0-RC-20120302/libitm/config/generic
-I../../../gcc-4.7.0-RC-20120302/libitm -Wall -pthread -Werror -g -O2 -MT
sjlj.lo -MD -MP -MF .deps/sjlj.Tpo -c
../../../gcc-4.7.0-RC-20120302/libitm/config/powerpc/sjlj.S -fno-common -DPIC
-v -o .libs/sjlj.o
Reading specs from
/Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/./gcc/specs
COLLECT_GCC=/Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/gcc/xgcc
Target: powerpc-apple-darwin8.11.0
Configured with: ../gcc-4.7.0-RC-20120302/configure --prefix=/sw
--prefix=/sw/lib/gcc4.7 --mandir=/sw/share/man --infodir=/sw/lib/gcc4.7/info
--enable-languages=c,c++,fortran,lto,objc,obj-c++,java --with-gmp=/sw
--with-libiconv-prefix=/sw --with-ppl=/sw --with-cloog=/sw --with-mpc=/sw
--with-system-zlib --x-includes=/usr/X11R6/include --x-libraries=/usr/X11R6/lib
--program-suffix=-fsf-4.7 --enable-cloog-backend=isl --with-dwarf2
--disable-libjava-multilib --disable-libquadmath
Thread model: posix
gcc version 4.7.0 20120302 (prerelease) (GCC) 
COLLECT_GCC_OPTIONS='-mmacosx-version-min=10.4' '-B'
'/Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/./gcc/' '-B'
'/sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/bin/' '-B'
'/sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/lib/' '-isystem'
'/sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/include' '-isystem'
'/sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/sys-include' '-D' 'HAVE_CONFIG_H'
'-I' '.' '-I' '../../../gcc-4.7.0-RC-20120302/libitm' '-I'
'../../../gcc-4.7.0-RC-20120302/libitm/config/powerpc' '-I'
'../../../gcc-4.7.0-RC-20120302/libitm/config/posix' '-I'
'../../../gcc-4.7.0-RC-20120302/libitm/config/generic' '-I'
'../../../gcc-4.7.0-RC-20120302/libitm' '-Wall' '-pthread' '-Werror' '-g' '-O2'
'-MT' 'sjlj.lo' '-MD' '-MP' '-MF' '.deps/sjlj.Tpo' '-c' '-fno-common' '-D'
'PIC' '-v' '-o' '.libs/sjlj.o'
 /Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/./gcc/cc1 -E
-lang-asm -quiet -v -I . -I ../../../gcc-4.7.0-RC-20120302/libitm -I
../../../gcc-4.7.0-RC-20120302/libitm/config/powerpc -I
../../../gcc-4.7.0-RC-20120302/libitm/config/posix -I
../../../gcc-4.7.0-RC-20120302/libitm/config/generic -I
../../../gcc-4.7.0-RC-20120302/libitm -iprefix
/Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/gcc/../lib/gcc/powerpc-apple-darwin8.11.0/4.7.0/
-isystem
/Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/./gcc/include
-isystem
/Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/./gcc/include-fixed
-MD .libs/sjlj.d -MF .deps/sjlj.Tpo -MP -MT sjlj.lo -D__DYNAMIC__ -D_REENTRANT
-D HAVE_CONFIG_H -D PIC -isystem
/sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/include -isystem
/sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/sys-include
../../../gcc-4.7.0-RC-20120302/libitm/config/powerpc/sjlj.S
-feliminate-unused-debug-symbols -fPIC -mmacosx-version-min=10.4 -Wall -Werror
-fno-common -g -fworking-directory -O2 -fno-directives-only -o
/var/tmp//ccXtGHR0.s
ignoring nonexistent directory
"/sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/include"
ignoring nonexistent directory
"/sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/sys-include"
ignoring nonexistent directory
"/Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/gcc/../lib/gcc/powerpc-apple-darwin8.11.0/4.7.0/include"
ignoring nonexistent directory
"/Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/gcc/../lib/gcc/powerpc-apple-darwin8.11.0/4.7.0/include-fixed"
ignoring nonexistent directory
"/Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/gcc/../lib/gcc/powerpc-apple-darwin8.11.0/4.7.0/../../../../powerpc-apple-darwin8.11.0/include"
ignoring nonexistent directory
"/Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/gcc/../lib/gcc/../../lib/gcc/powerpc-apple-darwin8.11.0/4.7.0/include"
ignoring nonexistent directory "/usr/local/include"
ignoring nonexistent directory
"/Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/gcc/../lib/gcc/../../include"
ignoring nonexistent directory
"/Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/gcc/../lib/gcc/../../lib/gcc/powerpc-apple-darwin8.11.0/4.7.0/include-fixed"
ignoring nonexistent directory
"/Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/gcc/../lib/gcc/../../lib/gcc/powerpc-apple-darwin8.11.0/4.7.0/../../../../powerpc-apple-darwin8.11.0/include"
ignoring duplicate directory "../../../gcc-4.7.0-RC-20120302/libitm"
#include "..." search starts here:
#include <...> search starts here:
 .
 ../../../gcc-4.7.0-RC-20120302/libitm
 ../../../gcc-4.7.0-RC-20120302/libitm/config/powerpc
 ../../../gcc-4.7.0-RC-20120302/libitm/config/posix
 ../../../gcc-4.7.0-RC-20120302/libitm/config/generic
 /Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/./gcc/include
 /Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/./gcc/include-fixed
 /usr/include
 /System/Library/Frameworks
 /Library/Frameworks
End of search list.
COLLECT_GCC_OPTIONS='-mmacosx-version-min=10.4' '-B'
'/Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/./gcc/' '-B'
'/sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/bin/' '-B'
'/sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/lib/' '-isystem'
'/sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/include' '-isystem'
'/sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/sys-include' '-D' 'HAVE_CONFIG_H'
'-I' '.' '-I' '../../../gcc-4.7.0-RC-20120302/libitm' '-I'
'../../../gcc-4.7.0-RC-20120302/libitm/config/powerpc' '-I'
'../../../gcc-4.7.0-RC-20120302/libitm/config/posix' '-I'
'../../../gcc-4.7.0-RC-20120302/libitm/config/generic' '-I'
'../../../gcc-4.7.0-RC-20120302/libitm' '-Wall' '-pthread' '-Werror' '-g' '-O2'
'-MT' 'sjlj.lo' '-MD' '-MP' '-MF' '.deps/sjlj.Tpo' '-c' '-fno-common' '-D'
'PIC' '-v' '-o' '.libs/sjlj.o'
 /Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/./gcc/as --gstabs
-arch ppc -o .libs/sjlj.o /var/tmp//ccXtGHR0.s
COMPILER_PATH=/Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/./gcc/
LIBRARY_PATH=/Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/./gcc/:/usr/lib/
COLLECT_GCC_OPTIONS='-mmacosx-version-min=10.4' '-B'
'/Volumes/Isolde/fink.build/gcc47-4.7.0-0.rc1/darwin_objdir/./gcc/' '-B'
'/sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/bin/' '-B'
'/sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/lib/' '-isystem'
'/sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/include' '-isystem'
'/sw/lib/gcc4.7/powerpc-apple-darwin8.11.0/sys-include' '-D' 'HAVE_CONFIG_H'
'-I' '.' '-I' '../../../gcc-4.7.0-RC-20120302/libitm' '-I'
'../../../gcc-4.7.0-RC-20120302/libitm/config/powerpc' '-I'
'../../../gcc-4.7.0-RC-20120302/libitm/config/posix' '-I'
'../../../gcc-4.7.0-RC-20120302/libitm/config/generic' '-I'
'../../../gcc-4.7.0-RC-20120302/libitm' '-Wall' '-pthread' '-Werror' '-g' '-O2'
'-MT' 'sjlj.lo' '-MD' '-MP' '-MF' '.deps/sjlj.Tpo' '-c' '-fno-common' '-D'
'PIC' '-v' '-o' '.libs/sjlj.o'

Does this mean I need gcc47 to depend on the newer odcctools at run-time, as
well as build-time?

[Bug libitm/52482] libitm INVALID MNEMONIC in .S (powerpc asm)

[fang at csl dot cornell.edu]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52482

--- Comment #3 from David Fang <fang at csl dot cornell.edu> 2012-03-08 16:03:46 UTC ---
This build finished, using odcctools' as, but there are some test failures with
libitm.

http://gcc.gnu.org/ml/gcc-testresults/2012-03/msg00893.html

How can I get the failure details for libitm tests from the build dir?

[Bug libitm/52482] libitm INVALID MNEMONIC in .S (powerpc asm)

[fang at csl dot cornell.edu]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52482

--- Comment #4 from David Fang <fang at csl dot cornell.edu> 2012-03-09 20:44:14 UTC ---
Also, from my testing, it looks like AS=odas is needed; if I just pass
AS_FOR_TARGET=odas, then the wrong assembler is used and sjlj.S fails.

[Bug libitm/52482] libitm INVALID MNEMONIC in .S (powerpc asm)

[fang at csl dot cornell.edu]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52482

--- Comment #5 from David Fang <fang at csl dot cornell.edu> 2012-03-12 02:28:49 UTC ---
Reran using entire set of odcctools-20090808 (passed through configure), looks
like same failures:

http://gcc.gnu.org/ml/gcc-testresults/2012-03/msg01296.html

[Bug libitm/52482] libitm INVALID MNEMONIC in .S (powerpc asm)

[venture37 at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52482

venture37 at gmail dot com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |venture37 at gmail dot com

--- Comment #6 from venture37 at gmail dot com ---
Still the case with 4.7.3 on OS X 10.4.11 with XCode 2.5 (ToolSupport: 794.0)

libtool: compile:  /usr/pkgsrc/lang/gcc47/work/build/./gcc/xgcc
-B/usr/pkgsrc/lang/gcc47/work/build/./gcc/
-B/usr/pkg/gcc47/powerpc-apple-darwin8/bin/
-B/usr/pkg/gcc47/powerpc-apple-darwin8/lib/ -isystem
/usr/pkg/gcc47/powerpc-apple-darwin8/include -isystem
/usr/pkg/gcc47/powerpc-apple-darwin8/sys-include -DHAVE_CONFIG_H -I.
-I../../../gcc-4.7.3/libitm -I../../../gcc-4.7.3/libitm/config/powerpc
-I../../../gcc-4.7.3/libitm/config/posix
-I../../../gcc-4.7.3/libitm/config/generic -I../../../gcc-4.7.3/libitm -Wall
-pthread -Werror -g -pipe -O2 -I/usr/pkg/include -I/usr/include -MT sjlj.lo -MD
-MP -MF .deps/sjlj.Tpo -c ../../../gcc-4.7.3/libitm/config/powerpc/sjlj.S 
-fno-common -DPIC -o .libs/sjlj.o
yes
checking for getpid...
../../../gcc-4.7.3/libitm/config/powerpc/sjlj.S:155:Invalid mnemonic 'FUNC'
../../../gcc-4.7.3/libitm/config/powerpc/sjlj.S:250:Invalid mnemonic 'CALL'
../../../gcc-4.7.3/libitm/config/powerpc/sjlj.S:259:Invalid mnemonic 'END'
../../../gcc-4.7.3/libitm/config/powerpc/sjlj.S:262:Invalid mnemonic 'HIDDEN'
../../../gcc-4.7.3/libitm/config/powerpc/sjlj.S:263:Invalid mnemonic 'FUNC'
../../../gcc-4.7.3/libitm/config/powerpc/sjlj.S:407:Invalid mnemonic 'END'
Makefile:496: recipe for target 'sjlj.lo' failed
gmake[4]: *** [sjlj.lo] Error 1
gmake[4]: Leaving directory
'/usr/pkgsrc/lang/gcc47/work/build/powerpc-apple-darwin8/libitm'
Makefile:697: recipe for target 'all-recursive' failed
gmake[3]: *** [all-recursive] Error 1
gmake[3]: Leaving directory
'/usr/pkgsrc/lang/gcc47/work/build/powerpc-apple-darwin8/libitm'
Makefile:360: recipe for target 'all' failed
gmake[2]: *** [all] Error 2
gmake[2]: Leaving directory
'/usr/pkgsrc/lang/gcc47/work/build/powerpc-apple-darwin8/libitm'
Makefile:16339: recipe for target 'all-target-libitm' failed
gmake[1]: *** [all-target-libitm] Error 2
gmake[1]: *** Waiting for unfinished jobs....

[Bug libitm/52482] libitm INVALID MNEMONIC in .S (powerpc asm)

[venture37 at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52482

--- Comment #7 from venture37 at gmail dot com ---
This is on 32bit PowerPC 7450 system 
Darwin 8.11.0 Darwin Kernel Version 8.11.0: Wed Oct 10 18:26:00 PDT 2007;
root:xnu-792.24.17~1/RELEASE_PPC Power Macintosh powerpc

[Bug libitm/52482] libitm INVALID MNEMONIC in .S (powerpc asm)

[torvald at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52482

torvald at gcc dot gnu.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |torvald at gcc dot gnu.org

--- Comment #8 from torvald at gcc dot gnu.org ---
Can somebody with access to a powerpc-apple-darwin8 check whether this bug is
still present in SVN trunk?  Thanks!

[Bug libitm/52482] libitm INVALID MNEMONIC in .S (powerpc asm)

[venture37 at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52482

--- Comment #9 from venture37 at gmail dot com ---
(In reply to torvald from comment #8)
> Can somebody with access to a powerpc-apple-darwin8 check whether this bug
> is still present in SVN trunk?  Thanks!

Sure thing.

[Bug libitm/52482] libitm INVALID MNEMONIC in .S (powerpc asm)

[venture37 at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52482

--- Comment #10 from venture37 at gmail dot com ---
G4 with a 32bit ppc7450 CPU, running OS X Tiger 10.4.11 with Xcode 2.5 (GCC
4.0.1)
Cloned git repo & configured source 

Configured it with the following flags (taken from config.log)
./configure --enable-languages=c --enable-shared --enable-long-long
--with-local-prefix=/Users/myusr/SandBox/gcc-trunk --enable-libssp
--enable-threads=posix STRIP_FOR_TARGET=/usr/bin/strip --with-dwarf2
--disable-libitm --disable-nls --with-gmp=/Users/myusr/pkg
--with-mpc=/Users/myusr/pkg --with-mpfr=/Users/myusr/pkg
--with-os-directory=darwin --with-arch-directory=powerpc --with-system-zlib
--enable-__cxa_atexit
--with-gxx-include-dir=/Users/myusr/pkg/gcc49/include/c++/
--prefix=/Users/myusr/SandBox/gcc-trunk --build=powerpc-apple-darwin8
--host=powerpc-apple-darwin8 --infodir=/Users/myusr/SandBox/gcc-trunk/info
--mandir=/Users/myusr/SandBox/gcc-trunk/man

System had dependencies installed for GCC 4.9 installed via pkgsrc.

Ran make
Build fails at
echo timestamp > s-genrtl-h
/Users/myusr/Sandbox/gcc/host-powerpc-apple-darwin8/prev-gcc/xg++
-B/Users/myusr/Sandbox/gcc/host-powerpc-apple-darwin8/prev-gcc/
-B/Users/myusr/SandBox/gcc-trunk/powerpc-apple-darwin8/bin/ -nostdinc++
-B/Users/myusr/Sandbox/gcc/prev-powerpc-apple-darwin8/libstdc++-v3/src/.libs
-B/Users/myusr/Sandbox/gcc/prev-powerpc-apple-darwin8/libstdc++-v3/libsupc++/.libs

-I/Users/myusr/Sandbox/gcc/prev-powerpc-apple-darwin8/libstdc++-v3/include/powerpc-apple-darwin8
 -I/Users/myusr/Sandbox/gcc/prev-powerpc-apple-darwin8/libstdc++-v3/include 
-I/Users/myusr/Sandbox/gcc/libstdc++-v3/libsupc++
-L/Users/myusr/Sandbox/gcc/prev-powerpc-apple-darwin8/libstdc++-v3/src/.libs
-L/Users/myusr/Sandbox/gcc/prev-powerpc-apple-darwin8/libstdc++-v3/libsupc++/.libs
-c   -g -O2 -mdynamic-no-pic -gtoggle -DIN_GCC    -fno-exceptions -fno-rtti
-fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings
-Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic
-Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Werror -fno-common
 -DHAVE_CONFIG_H -DGENERATOR_FILE -I. -Ibuild -I../.././gcc -I../.././gcc/build
-I../.././gcc/../include  -I../.././gcc/../libcpp/include  \
        -o build/rtl.o ../.././gcc/rtl.c
../.././gcc/rtl.c: In function 'void cwi_output_hex(FILE*, const_rtx)':
../.././gcc/rtl.c:240:62: error: ISO C++98 does not support the 'q' gnu_printf
length modifier [-Werror=format=]
   fprintf (outfile, HOST_WIDE_INT_PRINT_HEX, CWI_ELT (x, --i));
                                                              ^
../.././gcc/rtl.c:242:69: error: ISO C++98 does not support the 'q' gnu_printf
length modifier [-Werror=format=]
     fprintf (outfile, HOST_WIDE_INT_PRINT_PADDED_HEX, CWI_ELT (x, i));
                                                                     ^
cc1plus: all warnings being treated as errors
make[3]: *** [build/rtl.o] Error 1

Also noticed that the compiler flags default to -m64 which won't work on a
32bit PowerPC host.

[Bug libitm/52482] libitm INVALID MNEMONIC in .S (powerpc asm)

[torvald at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52482

--- Comment #11 from torvald at gcc dot gnu.org ---
Thanks for confirming.  However, that fails before libitm, for which you should
file a separate bug report.  Thanks.

[Bug libitm/52482] libitm INVALID MNEMONIC in .S (powerpc asm)

[csanchezdll at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52482

csanchezdll at gmail dot com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |csanchezdll at gmail dot com

--- Comment #12 from csanchezdll at gmail dot com ---
Seems to be still in SVN trunk. I have identified the problem and sent a patch:

https://gcc.gnu.org/ml/gcc-patches/2015-07/msg00191.html

Using newer cctools also solved the problem as newer gas versions support named
parameters in macros, but with this patch updating cctools is not required.

[Bug libitm/52482] libitm INVALID MNEMONIC in .S (powerpc asm)

[mrs at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52482

--- Comment #13 from mrs at gcc dot gnu.org <mrs at gcc dot gnu.org> ---
Author: mrs
Date: Fri Jul  3 17:28:43 2015
New Revision: 225388

URL: https://gcc.gnu.org/viewcvs?rev=225388&root=gcc&view=rev
Log:
2015-07-03  Carlos Sánchez de La Lama  <csanchezdll@gmail.com>

        PR target/52482
        * config/powerpc/sjlj.S: Port to Xcode 2.5.

Modified:
    trunk/libitm/ChangeLog
    trunk/libitm/config/powerpc/sjlj.S
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Subject: [Bug libitm/52482] libitm INVALID MNEMONIC in .S (powerpc asm)
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52482

--- Comment #14 from mrs at gcc dot gnu.org <mrs at gcc dot gnu.org> ---
Author: mrs
Date: Fri Jul  3 17:31:21 2015
New Revision: 225389

URL: https://gcc.gnu.org/viewcvs?rev=225389&root=gcc&view=rev
Log:
2015-07-03  Carlos Sánchez de La Lama  <csanchezdll@gmail.com>

        PR target/52482
        * config/powerpc/sjlj.S: Port to Xcode 2.5.

Modified:
    branches/gcc-5-branch/libitm/ChangeLog
    branches/gcc-5-branch/libitm/config/powerpc/sjlj.S
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https://gcc.gnu.org/bugzilla/show_bug.cgi?idf712

Jason Merrill <jason at gcc dot gnu.org> changed:

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     Ever confirmed|0                           |1

[Bug libitm/52482] libitm INVALID MNEMONIC in .S (powerpc asm)

[mrs at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52482

--- Comment #15 from mrs at gcc dot gnu.org <mrs at gcc dot gnu.org> ---
Author: mrs
Date: Fri Jul  3 17:35:37 2015
New Revision: 225390

URL: https://gcc.gnu.org/viewcvs?rev=225390&root=gcc&view=rev
Log:
2015-07-03  Carlos Sánchez de La Lama  <csanchezdll@gmail.com>

        PR target/52482
        * config/powerpc/sjlj.S: Port to Xcode 2.5.

Modified:
    branches/gcc-4_9-branch/libitm/ChangeLog
    branches/gcc-4_9-branch/libitm/config/powerpc/sjlj.S
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https://gcc.gnu.org/bugzilla/show_bug.cgi?idf745

--- Comment #5 from Ramana Radhakrishnan <ramana at gcc dot gnu.org> ---
I've had a look at it - however it's not an area that I've worked in before, so
beware it will take me a while to understand the issue here.

If someone can help with a reduced testcase that would be appreciated.

[Bug libitm/52482] libitm INVALID MNEMONIC in .S (powerpc asm)

[mrs at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52482

mrs at gcc dot gnu.org <mrs at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |FIXED

--- Comment #16 from mrs at gcc dot gnu.org <mrs at gcc dot gnu.org> ---
Fixed.
Fixed in all open release branches.

[Bug libitm/52482] libitm INVALID MNEMONIC in .S (powerpc asm)

[mrs at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52482

--- Comment #17 from mrs at gcc dot gnu.org <mrs at gcc dot gnu.org> ---
Fink's 4.7 has to be patched by itself, if you would like the fix there.