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Subject:	Virtual memory Exhaust problem onWin98
Date:	Fri, 21 Dec 2001 14:46:08 +0530
Message-ID:	<97AA06615400F34AB695F23CE3D42E91406743@sohm.kpit.com>
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Thread-Topic:	GNUSH v0201
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From:	"Arati Dikey" <AratiD AT kpit DOT com>
To:	<crossgcc AT sources DOT redhat DOT com>, <cygwin AT cygwin DOT com>
Cc:	<gcc-bugs AT gcc DOT gnu DOT org>

Hi !
 
The sh-elf-gcc built from GCC 3.0.1 gives error "Virtual memory
exhausted : Invalid argument"  while compiling any small C program on
Win 98 system.

The toolchain has been built in cygwin 1.3.2 environment.
 
This was tested on two systems with following configurations.
 
System1 - Win98 running on Pentium MMX system with 128 MB RAM and 500 MB
free disk space.
System2 - Win98 running on Pentium IV system with 128 MB RAM and 19.5 GB
free disk space.

The toolchain works fine on WinNT and Win2000.

Is this problem related to Cygwin or GCC-3.0.1 ?

Using Cygwin's gdb I found that the error is coming when init_ggc()
function calls
alloc_anon() function and #ifdef HAVE_MMAP_ANON condition is satisfied.

Any help will be appreciated.

Regards,
Arati Dikey.
 
 
 


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