crosstool-ng: patches/gcc/4.4.1/400-pr42289-fix-libffi-build-on-arm-oabi.patch@6fb47591d19d (annotated)

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patches/gcc/4.4.1/400-pr42289-fix-libffi-build-on-arm-oabi.patch

author	Cody Schafer <dev@codyps.com>
	Fri May 09 19:10:08 2014 -0700 (2014-05-09)
changeset 3310	6fb47591d19d
permissions	-rw-r--r--

arch: add option to let gccdecide what floating point to use

Add an ARCH_FLOAT_AUTO option to avoid passing float options
to gcc and allow it to choose

Signed-off-by: Cody P Schafer <dev@codyps.com>
[yann.morin.1998@free.fr: slightly reword the commit log]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <088489641f4790262685.1399687813@localhost>
Patchwork-Id: 347584

yann@2202	1	--- gcc-4.3.4/libffi/src/arm/sysv.S
yann@2202	2	+++ gcc-4.3.4/libffi/src/arm/sysv.S
yann@2202	3	@@ -235,7 +235,7 @@ ARM_FUNC_START ffi_closure_SYSV
yann@2202	4	stmfd sp!, {ip, lr}
yann@2202	5	UNWIND .save {r0, lr}
yann@2202	6	add r2, sp, #8
yann@2202	7	- .pad #16
yann@2202	8	+ UNWIND .pad #16
yann@2202	9	sub sp, sp, #16
yann@2202	10	str sp, [sp, #8]
yann@2202	11	add r1, sp, #8

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