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author	Thomas Chou <thomas@wytron.com.tw>
	Fri, 21 May 2010 03:08:03 +0000 (11:08 +0800)
committer	Scott McNutt <smcnutt@psyent.com>
	Fri, 28 May 2010 14:56:03 +0000 (10:56 -0400)
commit	0df01fd3d71481b5cc7aeea6a741b9fc3be15178
tree	a5eb637453d7f400eb1f9709b376ad247905e265	tree \| snapshot
parent	661ba14051db6766932fcb50ba1ec7c67f230054	commit \| diff

nios2: fix r15 issue for gcc4

The "-ffixed-r15" option doesn't work well for gcc4. Since we
don't use gp for small data with option "-G0", we can use gp
as global data pointer. This allows compiler to use r15. It
is necessary for gcc4 to work properly.

Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Signed-off-by: Scott McNutt <smcnutt@psyent.com>

Broadcom-s U-Boot

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README		diff \| blob \| history
arch/nios2/config.mk		diff \| blob \| history
arch/nios2/cpu/start.S		diff \| blob \| history
arch/nios2/include/asm/global_data.h		diff \| blob \| history
doc/README.standalone		diff \| blob \| history
examples/standalone/stubs.c		diff \| blob \| history