patches/gcc/4.2.3/270-soft-float.patch
author David Holsgrove <david.holsgrove@xilinx.com>
Thu Oct 04 13:26:14 2012 +1000 (2012-10-04)
changeset 3075 aadd4647dd91
parent 616 6e78f7085707
permissions -rw-r--r--
scripts/functions: add a generic custom location infrastructure

Add a generic custom location infrastructure (inspired by the one in
kernel/linux) to allow the user to use custom tarballs or directories
for any component.

Signed-off-by: "David Holsgrove" <david.holsgrove@xilinx.com>
[yann.morin.1998@free.fr: move config option, improve help text, fix API doc]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <131c163c69f9cc81d2be.1349931191@localhost.localdomain>
PatchWork-Id: 190784
Message-Id: <0bbaba9190a76ba97f72.1349931192@localhost.localdomain>
PatchWork-Id: 190785
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diff -uNpr gcc-4.2.1_orig/gcc/config/rs6000/darwin-ldouble.c gcc-4.2.1/gcc/config/rs6000/darwin-ldouble.c
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--- gcc-4.2.1_orig/gcc/config/rs6000/darwin-ldouble.c	2007-03-05 11:54:00.000000000 -0500
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+++ gcc-4.2.1/gcc/config/rs6000/darwin-ldouble.c	2008-01-31 17:51:24.000000000 -0500
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@@ -70,6 +70,8 @@ Software Foundation, 51 Franklin Street,
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    but GCC currently generates poor code when a union is used to turn
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    a long double into a pair of doubles.  */
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+#if defined (_SOFT_FLOAT) && defined (__LONG_DOUBLE_128__)
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+
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 long double __gcc_qadd (double, double, double, double);
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 long double __gcc_qsub (double, double, double, double);
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 long double __gcc_qmul (double, double, double, double);
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@@ -219,8 +221,6 @@ __gcc_qdiv (double a, double b, double c
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   return z.ldval;
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 }
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-#if defined (_SOFT_FLOAT) && defined (__LONG_DOUBLE_128__)
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-
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 long double __gcc_qneg (double, double);
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 int __gcc_qeq (double, double, double, double);
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 int __gcc_qne (double, double, double, double);