patches/glibc/ports-2.10.1/590-sh-set-fpscr-proto.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Fri Oct 08 23:53:41 2010 +0200 (2010-10-08)
changeset 2144 80f088eb0608
permissions -rw-r--r--
cc/gcc: shuffle config knobs

It makes sense to have all library-related config knobs in
the same place; and it makes sense to have all other misc
config knobs in the same other place.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
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diff -durN glibc-2.10.1.orig/sysdeps/sh/sh4/fpu/fpu_control.h glibc-2.10.1/sysdeps/sh/sh4/fpu/fpu_control.h
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--- glibc-2.10.1.orig/sysdeps/sh/sh4/fpu/fpu_control.h	2001-07-06 06:56:04.000000000 +0200
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+++ glibc-2.10.1/sysdeps/sh/sh4/fpu/fpu_control.h	2009-11-13 00:51:26.000000000 +0100
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@@ -45,6 +45,7 @@
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 #define _FPU_GETCW(cw) __asm__ ("sts fpscr,%0" : "=r" (cw))
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 #if defined __GNUC__
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+extern void __set_fpscr(unsigned long);
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 #define _FPU_SETCW(cw) __set_fpscr ((cw))
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 #else
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 #define _FPU_SETCW(cw) __asm__ ("lds %0,fpscr" : : "r" (cw))