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-rw-r--r--patches/mpfr/3.0.1/140-texp-zero.patch47
1 files changed, 47 insertions, 0 deletions
diff --git a/patches/mpfr/3.0.1/140-texp-zero.patch b/patches/mpfr/3.0.1/140-texp-zero.patch
new file mode 100644
index 0000000..fd74087
--- /dev/null
+++ b/patches/mpfr/3.0.1/140-texp-zero.patch
@@ -0,0 +1,47 @@
+diff -Naurd mpfr-3.0.1-a/PATCHES mpfr-3.0.1-b/PATCHES
+--- mpfr-3.0.1-a/PATCHES 2011-05-09 14:48:24.000000000 +0000
++++ mpfr-3.0.1-b/PATCHES 2011-05-09 14:48:24.000000000 +0000
+@@ -0,0 +1 @@
++texp-zero
+diff -Naurd mpfr-3.0.1-a/VERSION mpfr-3.0.1-b/VERSION
+--- mpfr-3.0.1-a/VERSION 2011-05-05 00:00:35.000000000 +0000
++++ mpfr-3.0.1-b/VERSION 2011-05-09 14:48:24.000000000 +0000
+@@ -1 +1 @@
+-3.0.1-p3
++3.0.1-p4
+diff -Naurd mpfr-3.0.1-a/mpfr.h mpfr-3.0.1-b/mpfr.h
+--- mpfr-3.0.1-a/mpfr.h 2011-05-05 00:00:35.000000000 +0000
++++ mpfr-3.0.1-b/mpfr.h 2011-05-09 14:48:24.000000000 +0000
+@@ -27,7 +27,7 @@
+ #define MPFR_VERSION_MAJOR 3
+ #define MPFR_VERSION_MINOR 0
+ #define MPFR_VERSION_PATCHLEVEL 1
+-#define MPFR_VERSION_STRING "3.0.1-p3"
++#define MPFR_VERSION_STRING "3.0.1-p4"
+
+ /* Macros dealing with MPFR VERSION */
+ #define MPFR_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
+diff -Naurd mpfr-3.0.1-a/tests/texp.c mpfr-3.0.1-b/tests/texp.c
+--- mpfr-3.0.1-a/tests/texp.c 2011-04-04 10:19:17.000000000 +0000
++++ mpfr-3.0.1-b/tests/texp.c 2011-05-09 14:48:24.000000000 +0000
+@@ -170,7 +170,9 @@
+ mpfr_set_prec (x, prec);
+ mpfr_set_prec (y, prec);
+ mpfr_set_prec (z, prec);
+- mpfr_urandomb (x, RANDS);
++ do
++ mpfr_urandomb (x, RANDS);
++ while (MPFR_IS_ZERO (x)); /* 0 is handled by mpfr_exp only */
+ rnd = RND_RAND ();
+ mpfr_exp_2 (y, x, rnd);
+ mpfr_exp_3 (z, x, rnd);
+diff -Naurd mpfr-3.0.1-a/version.c mpfr-3.0.1-b/version.c
+--- mpfr-3.0.1-a/version.c 2011-05-05 00:00:35.000000000 +0000
++++ mpfr-3.0.1-b/version.c 2011-05-09 14:48:24.000000000 +0000
+@@ -25,5 +25,5 @@
+ const char *
+ mpfr_get_version (void)
+ {
+- return "3.0.1-p3";
++ return "3.0.1-p4";
+ }