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authorFelix Fietkau <nbd@openwrt.org>2009-10-10 19:25:48 +0000
committerFelix Fietkau <nbd@openwrt.org>2009-10-10 19:25:48 +0000
commit215ccb66e6abdaed0a41582d6b8c40ffa340eea7 (patch)
treee8ecd7ecc708bda6515831abaffbcb8d9ee65d5f /toolchain/gcc/patches/llvm/920-soft-float.patch
parentb49cdabd4ae2c0239dc12eda5e1b7a21b9c2e5dc (diff)
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gcc: add llvm-gcc and llvm from trunk (does not successfully compile a target yet, but gets close)
SVN-Revision: 18019
Diffstat (limited to 'toolchain/gcc/patches/llvm/920-soft-float.patch')
-rw-r--r--toolchain/gcc/patches/llvm/920-soft-float.patch22
1 files changed, 22 insertions, 0 deletions
diff --git a/toolchain/gcc/patches/llvm/920-soft-float.patch b/toolchain/gcc/patches/llvm/920-soft-float.patch
new file mode 100644
index 0000000000..c418364836
--- /dev/null
+++ b/toolchain/gcc/patches/llvm/920-soft-float.patch
@@ -0,0 +1,22 @@
+http://bugs.uclibc.org/view.php?id=1588
+
+--- a/gcc/config/rs6000/darwin-ldouble.c
++++ b/gcc/config/rs6000/darwin-ldouble.c
+@@ -70,6 +70,8 @@ Software Foundation, 51 Franklin Street,
+ but GCC currently generates poor code when a union is used to turn
+ a long double into a pair of doubles. */
+
++#if defined (_SOFT_FLOAT) && defined (__LONG_DOUBLE_128__)
++
+ long double __gcc_qadd (double, double, double, double);
+ long double __gcc_qsub (double, double, double, double);
+ long double __gcc_qmul (double, double, double, double);
+@@ -219,8 +221,6 @@ __gcc_qdiv (double a, double b, double c
+ return z.ldval;
+ }
+
+-#if defined (_SOFT_FLOAT) && defined (__LONG_DOUBLE_128__)
+-
+ long double __gcc_qneg (double, double);
+ int __gcc_qeq (double, double, double, double);
+ int __gcc_qne (double, double, double, double);