Re: svn access on RHEL 4.0

2006-01-06 Thread H. J. Lu
On Fri, Jan 06, 2006 at 10:35:36PM -0600, Bradley Lucier wrote: > I'm having all kinds of trouble running svn on my RHEL 4.0 system. A > typical example of what's happening is: > > euler-62% svn cleanup > svn: XML parser failed in 'gcc/testsuite/gcc.dg/special' > > I first got that message whe

svn access on RHEL 4.0

2006-01-06 Thread Bradley Lucier
I'm having all kinds of trouble running svn on my RHEL 4.0 system. A typical example of what's happening is: euler-62% svn cleanup svn: XML parser failed in 'gcc/testsuite/gcc.dg/special' I first got that message when I tried contrib/gcc_update after doing a svn checkout. Now I just get

Re: question about registers that are set on entry to a function.

2006-01-06 Thread Kenneth Zadeck
Ian Lance Taylor wrote: Kenneth Zadeck <[EMAIL PROTECTED]> writes: For complete accuracy, there are probably going to be some target specific registers which need to be handled, unfortunately. For example, on MIPS, with -mabicalls (which is the default on GNU/Linux), $25 is live on function

RFC: adjusting spill preferences

2006-01-06 Thread DJ Delorie
In reload1.c:order_regs_for_reload() we calculate the cost of each register so that we can select which ones are used for spills. However, the calculations do not in any way account for the cost of each use of each register. For the m32c port, there are registers in the chip and registers in memo

Re: pr11135: make PIC register a pseudo

2006-01-06 Thread Richard Henderson
On Thu, Jan 05, 2006 at 01:40:05PM -0800, Ian Lance Taylor wrote: > > Regarding > > > > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11135 > > > > How much effort would it take to fix this, at least for x86 (32-bit)? > > Not hard. See the MIPS backend, for example. Look at how it defines >

gcc-4.1-20060106 is now available

2006-01-06 Thread gccadmin
Snapshot gcc-4.1-20060106 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/4.1-20060106/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 4.1 SVN branch with the following options: svn://gcc.gnu.org/svn/gcc/branches

GCC talk at LinuxWorld

2006-01-06 Thread Janis Johnson
There have been complaints that the GCC community doesn't do a good job of promoting itself, so in a presumptuous attempt to remedy that I'm giving a talk at LinuxWorld Conference and Expo in Boston in April on "Recent Developments in GCC". It doesn't require a paper, just a slide presentation. I

Cleanups of TARGET_EXPR

2006-01-06 Thread Zdenek Dvorak
Hello, what exactly is the semantics of the cleanup for TARGET_EXPR? Documentation says: > Often, a @code{TARGET_EXPR} occurs on the right-hand side of an > assignment, or as the second operand to a comma-expression which is > itself the right-hand side of an assignment, etc. In this case, we sa

Re: Do the current gcc 3.4 and glibc 2.3 in CVS work on ia64?

2006-01-06 Thread H. J. Lu
On Fri, Jan 06, 2006 at 10:08:29AM -0800, H. J. Lu wrote: > With the current gcc 3.4 and glibc 2.3 in CVS, I got > > [EMAIL PROTECTED] glibc-2.3-import-3.4]$ gdb > ./build-ia64-linux/elf/ld-linux-ia64.so.2GNU gdb Red Hat Linux > (6.3.0.0-1.62rh) > Copyright 2004 Free Software Foundation, Inc. > GD

Do the current gcc 3.4 and glibc 2.3 in CVS work on ia64?

2006-01-06 Thread H. J. Lu
With the current gcc 3.4 and glibc 2.3 in CVS, I got [EMAIL PROTECTED] glibc-2.3-import-3.4]$ gdb ./build-ia64-linux/elf/ld-linux-ia64.so.2GNU gdb Red Hat Linux (6.3.0.0-1.62rh) Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you a