Bug 201793 – >=sys-kernel/linux-headers-2.6.22 - asm volatile when ricing

• Product: Gentoo Linux
• Status: VERIFIED INVALID

[Description Armin Mohring 2007-12-09 19:27:57 UTC]

linux-headers compiles fine, but produces an asm volatile.

Reproducible: Always

Steps to Reproduce:
1.emerge -av linux-headers
2.check output

[Comment 1 Armin Mohring 2007-12-09 19:28:50 UTC]

Created attachment 138117 [details]
compile log

[Comment 2 Armin Mohring 2007-12-09 19:36:01 UTC]

Created attachment 138118 [details]
emerge --info

[Comment 3 Jakub Moc (RETIRED) 2007-12-09 19:43:53 UTC]

<snip>
CFLAGS="-mtune=k8 -march=k8 -O2 -combine -falign-functions=0 -falign-jumps=0 -falign-labels=0 -falign-loops=0 -ffunction-cse -fgcse-after-reload -fkeep-static-consts -fmerge-constants -fno-ident -fprefetch-loop-arrays -frename-registers -fweb -msse2 -m80387 -pipe"
CXXFLAGS="-mtune=k8 -march=k8 -O2 -combine -falign-functions=0 -falign-jumps=0 -falign-labels=0 -falign-loops=0 -ffunction-cse -fgcse-after-reload -fkeep-static-consts -fmerge-constants -fno-ident -fprefetch-loop-arrays -frename-registers -fweb -msse2 -m80387 -pipe"
LDFLAGS="-Wl,-O4 -Wl,--as-needed -Wl,--enable-new-dtags -Wl,--hash-style=both -Wl,--sort-common -Wl,-S -Wl,-z,now"
</snip>

INVALID and please be so kind refrain from filing ANY compile-related bugs whatsoever until you've fixed your ridiculous ricer flags and reinstalled your system from scratch.

http://devmanual.gentoo.org/ebuild-writing/functions/src_compile/build-environment/index.html
http://www.gentoo.org/doc/en/gcc-optimization.xml

[Comment 4 Armin Mohring 2007-12-09 20:58:45 UTC]

I get the same error, when I use standart flags.
CFLAGS="-march=k8 -O2 -pipe"

[Comment 5 Jakub Moc (RETIRED) 2007-12-09 21:03:36 UTC]

We don't care until you've reinstalled your system from scratch.