While compiling xorg-server-1.3.0.0/hw/xfree86/scanpci/xf86ScanPci.c gcc goes
into an infinite loop eating up all memory. Compiling flags were: -g -O2
(defaults).
Output (with virtual memory limited to 512000k) follows.
make[1]: Entering directory `/opt/src/xorg-server-1.3.0.0/hw/xfree86/scanpci'
if /bin/sh ../../../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -I.
-I../../../include -I../../../include -I../../../include -I../../../include
-I../../../include -I../../../include -I../../../include -I../../../include
-I../../../hw/xfree86 -I../../../hw/xfree86/include
-I../../../hw/xfree86/common -I../../../hw/xfree86/os-support
-I../../../hw/xfree86/os-support/bus -I../../../os -DHAVE_XORG_CONFIG_H
-DXF86PM -Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes
-Wmissing-declarations -Wnested-externs -fno-strict-aliasing -D_BSD_SOURCE
-DHAS_FCHOWN -DHAS_STICKY_DIR_BIT -I/usr/X11R6/include -I../../../include
-I../../../include -I../../../Xext -I../../../composite -I../../../damageext
-I../../../xfixes -I../../../Xi -I../../../mi -I../../../miext/shadow
-I../../../miext/damage -I../../../render -I../../../randr -I../../../fb -g -O2
-MT xf86ScanPci.lo -MD -MP -MF ".deps/xf86ScanPci.Tpo" -c -o xf86ScanPci.lo
xf86ScanPci.c; \
then mv -f ".deps/xf86ScanPci.Tpo" ".deps/xf86ScanPci.Plo"; else rm -f
".deps/xf86ScanPci.Tpo"; exit 1; fi
gcc -DHAVE_CONFIG_H -I. -I. -I../../../include -I../../../include
-I../../../include -I../../../include -I../../../include -I../../../include
-I../../../include -I../../../include -I../../../hw/xfree86
-I../../../hw/xfree86/include -I../../../hw/xfree86/common
-I../../../hw/xfree86/os-support -I../../../hw/xfree86/os-support/bus
-I../../../os -DHAVE_XORG_CONFIG_H -DXF86PM -Wall -Wpointer-arith
-Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations
-Wnested-externs -fno-strict-aliasing -D_BSD_SOURCE -DHAS_FCHOWN
-DHAS_STICKY_DIR_BIT -I/usr/X11R6/include -I../../../include -I../../../include
-I../../../Xext -I../../../composite -I../../../damageext -I../../../xfixes
-I../../../Xi -I../../../mi -I../../../miext/shadow -I../../../miext/damage
-I../../../render -I../../../randr -I../../../fb -g -O2 -MT xf86ScanPci.lo -MD
-MP -MF .deps/xf86ScanPci.Tpo -c xf86ScanPci.c -fPIC -DPIC -o
.libs/xf86ScanPci.o
cc1: out of memory allocating 4064 bytes after a total of 494673920 bytes
make[1]: *** [xf86ScanPci.lo] Error 1
make[1]: Leaving directory `/opt/src/xorg-server-1.3.0.0/hw/xfree86/scanpci'
make: *** [all] Error 2
--
Summary: Infinite loop (eating all mem) compiling xorg 1.3.0.0
Product: gcc
Version: 4.2.0
Status: UNCONFIRMED
Severity: major
Priority: P3
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: m dot vegni at it-systems dot it
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31984
