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* assertion failure in flow.c:804 (changed) building kernel/sched.c
@ 2008-03-03 13:06 Roel Kluin
  2008-03-03 13:29 ` Roel Kluin
  0 siblings, 1 reply; 2+ messages in thread
From: Roel Kluin @ 2008-03-03 13:06 UTC (permalink / raw)
  To: linux-sparse

Building the linux kernel (git, linus' tree) with sparse enabled I get the
following assertion failure:

...
/home/roel/dnld/src/kernel/git/linux-2.6/kernel/sched.c:6228:25: error: cannot size expression
/home/roel/dnld/src/kernel/git/linux-2.6/kernel/sched.c:8255:43: error: cannot size expression
sparse: flow.c:804: rewrite_parent_branch: Assertion `changed' failed.
/bin/sh: line 1: 13021 Aborted                 sparse -D__linux__ -Dlinux -D__STDC__ -Dunix -D__unix__ -Wbitwise -D__i386__ -nostdinc -isystem /usr/lib/gcc/i486-slackware-linux/4.1.2/include -Wp,-MD,kernel/.sched.o.d -nostdinc -isystem /usr/lib/gcc/i486-slackware-linux/4.1.2/include -D__KERNEL__ -Iinclude -Iinclude2 -I/home/roel/dnld/src/kernel/git/linux-2.6/include -include include/linux/autoconf.h -I/home/roel/dnld/src/kernel/git/linux-2.6/kernel -Ikernel -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declaration -Os -fno-stack-protector -m32 -msoft-float -mregparm=3 -freg-struct-return -mpreferred-stack-boundary=2 -march=i686 -mtune=i686 -ffreestanding -DCONFIG_AS_CFI=1 -DCONFIG_AS_CFI_SIGNAL_FRAME=1 -pipe -Wno-sign-compare -f
 no-asynchronous-unwind-tables -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -I/home/roel/dnld/src/kernel/git/linux-2.6/include/asm-x86/mach-default -Iinclude/asm-x86/mach-default -fno-omit-frame-po
inter -fno-optimize-sibling-calls -g -Wdeclaration-after-statement -Wno-pointer-sign -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(sched)" -D"KBUILD_MODNAME=KBUILD_STR(sched)" /home/roel/dnld/src/kernel/git/linux-2.6/kernel/sched.c
make[2]: *** [kernel/sched.o] Error 134
make[1]: *** [kernel] Error 2
make: *** [sub-make] Error 2

^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: assertion failure in flow.c:804 (changed) building kernel/sched.c
  2008-03-03 13:06 assertion failure in flow.c:804 (changed) building kernel/sched.c Roel Kluin
@ 2008-03-03 13:29 ` Roel Kluin
  0 siblings, 0 replies; 2+ messages in thread
From: Roel Kluin @ 2008-03-03 13:29 UTC (permalink / raw)
  To: linux-sparse

Roel Kluin wrote:
> Building the linux kernel (git, linus' tree) with sparse enabled I get the
> following assertion failure:

Never mind, It appears an ancient version of sparse was used rather than
the git-compiled version I recently built.

^ permalink raw reply	[flat|nested] 2+ messages in thread

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