[Bug c/30523] New: cpp generates bad assembly

2007-01-20 Thread akihana at gmail dot com 
This is the command-line:
gcc -c -O2 -Wall -I../modes aesxam.c

This is the offending assembly:

read_tsc:
...
#APP
cpuid; read_tsc
#NO_APP
...

The error is:

Error: invalid character '_' in mnemonic

GCC:

Configured with: /var/tmp/portage/gcc-4.1.1-r1/work/gcc-4.1.1/configure
--prefix=/usr --bindir=/usr/i686-pc-linux-gnu/gcc-bin/4.1.1
--includedir=/usr/lib/gcc/i686-pc-linux-gnu/4.1.1/include
--datadir=/usr/share/gcc-data/i686-pc-linux-gnu/4.1.1
--mandir=/usr/share/gcc-data/i686-pc-linux-gnu/4.1.1/man
--infodir=/usr/share/gcc-data/i686-pc-linux-gnu/4.1.1/info
--with-gxx-include-dir=/usr/lib/gcc/i686-pc-linux-gnu/4.1.1/include/g++-v4
--host=i686-pc-linux-gnu --build=i686-pc-linux-gnu --disable-altivec
--enable-nls --without-included-gettext --with-system-zlib --disable-checking
--disable-werror --disable-libunwind-exceptions --disable-multilib
--disable-libmudflap --disable-libssp --enable-java-awt=gtk
--enable-languages=c,c++,java,fortran --enable-shared --enable-threads=posix
--enable-__cxa_atexit --enable-clocale=gnu
Thread model: posix


-- 
   Summary: cpp generates bad assembly
   Product: gcc
   Version: 4.1.1
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: akihana at gmail dot com
  GCC host triplet: i686-pc-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30523

[Bug c/30523] cpp generates bad assembly

2007-01-20 Thread akihana at gmail dot com 


--- Comment #1 from akihana at gmail dot com  2007-01-21 06:41 ---
Created an attachment (id=12925)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=12925&action=view)
Preprocessor output


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30523

[Bug c/30523] cpp generates bad assembly

2007-01-20 Thread akihana at gmail dot com 


--- Comment #2 from akihana at gmail dot com  2007-01-21 06:48 ---
This is not a gcc bug.


-- 

akihana at gmail dot com changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution||INVALID


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30523