patches/gcc/4.4.3/400-pr42289-fix-libffi-build-on-arm-oabi.patch
| author |
Zhenqiang Chen <zhenqiang.chen@linaro.org> |
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Mon Nov 28 16:05:23 2011 +0800 (2011-11-28) |
| changeset 2787 |
85477445af56 |
| permissions |
-rw-r--r-- |
libc/newlib: remove hard-coded "-O"
With hard-coded "-O", users can not customize CFLAGS_FOR_TARGET
by CT_TARGET_CFLAGS. If "-O" is needed, users can input it in
CT_TARGET_CFLAGS. By default, "-Os" is enabled.
Signed-off-by: Zhenqiang Chen <zhenqiang.chen@linaro.org>
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yann@2202
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--- gcc-4.3.4/libffi/src/arm/sysv.S
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yann@2202
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+++ gcc-4.3.4/libffi/src/arm/sysv.S
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yann@2202
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@@ -235,7 +235,7 @@ ARM_FUNC_START ffi_closure_SYSV
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yann@2202
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stmfd sp!, {ip, lr}
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yann@2202
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UNWIND .save {r0, lr}
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yann@2202
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add r2, sp, #8
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yann@2202
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- .pad #16
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yann@2202
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+ UNWIND .pad #16
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yann@2202
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sub sp, sp, #16
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yann@2202
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str sp, [sp, #8]
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yann@2202
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add r1, sp, #8
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