crosstool-ng/patches/mpfr/3.1.3/160-jn.patch
Kirill K. Smirnov 2e6a56d1cc patches: add patches for mpfr
This changeset adds official patches published on
mpfr website.

Signed-off-by: Kirill K. Smirnov <kirill.k.smirnov@gmail.com>
2016-09-18 00:01:42 +03:00

72 lines
2.6 KiB
Diff

diff -Naurd mpfr-3.1.3-a/PATCHES mpfr-3.1.3-b/PATCHES
--- mpfr-3.1.3-a/PATCHES 2016-02-15 15:10:03.358066124 +0000
+++ mpfr-3.1.3-b/PATCHES 2016-02-15 15:10:03.414066216 +0000
@@ -0,0 +1 @@
+jn
diff -Naurd mpfr-3.1.3-a/VERSION mpfr-3.1.3-b/VERSION
--- mpfr-3.1.3-a/VERSION 2015-10-29 13:47:46.763900609 +0000
+++ mpfr-3.1.3-b/VERSION 2016-02-15 15:10:03.414066216 +0000
@@ -1 +1 @@
-3.1.3-p5
+3.1.3-p6
diff -Naurd mpfr-3.1.3-a/src/jyn_asympt.c mpfr-3.1.3-b/src/jyn_asympt.c
--- mpfr-3.1.3-a/src/jyn_asympt.c 2015-06-19 19:55:09.000000000 +0000
+++ mpfr-3.1.3-b/src/jyn_asympt.c 2016-02-15 15:10:03.394066183 +0000
@@ -253,9 +253,9 @@
break;
if (diverge != 0)
{
- mpfr_set (c, z, r); /* will force inex=0 below, which means the
- asymptotic expansion failed */
- break;
+ MPFR_ZIV_FREE (loop);
+ mpfr_clear (c);
+ return 0; /* means that the asymptotic expansion failed */
}
MPFR_ZIV_NEXT (loop, w);
}
diff -Naurd mpfr-3.1.3-a/src/mpfr.h mpfr-3.1.3-b/src/mpfr.h
--- mpfr-3.1.3-a/src/mpfr.h 2015-10-29 13:47:46.759900692 +0000
+++ mpfr-3.1.3-b/src/mpfr.h 2016-02-15 15:10:03.410066210 +0000
@@ -27,7 +27,7 @@
#define MPFR_VERSION_MAJOR 3
#define MPFR_VERSION_MINOR 1
#define MPFR_VERSION_PATCHLEVEL 3
-#define MPFR_VERSION_STRING "3.1.3-p5"
+#define MPFR_VERSION_STRING "3.1.3-p6"
/* Macros dealing with MPFR VERSION */
#define MPFR_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
diff -Naurd mpfr-3.1.3-a/src/version.c mpfr-3.1.3-b/src/version.c
--- mpfr-3.1.3-a/src/version.c 2015-10-29 13:47:46.763900609 +0000
+++ mpfr-3.1.3-b/src/version.c 2016-02-15 15:10:03.414066216 +0000
@@ -25,5 +25,5 @@
const char *
mpfr_get_version (void)
{
- return "3.1.3-p5";
+ return "3.1.3-p6";
}
diff -Naurd mpfr-3.1.3-a/tests/tj0.c mpfr-3.1.3-b/tests/tj0.c
--- mpfr-3.1.3-a/tests/tj0.c 2015-06-19 19:55:10.000000000 +0000
+++ mpfr-3.1.3-b/tests/tj0.c 2016-02-15 15:10:03.394066183 +0000
@@ -99,6 +99,18 @@
mpfr_j0 (y, x, MPFR_RNDN);
MPFR_ASSERTN (! mpfr_nan_p (y) && mpfr_cmp_ui_2exp (y, 41, -11) == 0);
+ /* Bug reported by Fredrik Johansson on 19 Jan 2016 */
+ mpfr_set_prec (x, 53);
+ mpfr_set_str (x, "0x4.3328p+0", 0, MPFR_RNDN);
+ mpfr_set_prec (y, 2);
+ mpfr_j0 (y, x, MPFR_RNDD);
+ /* y should be -0.5 */
+ MPFR_ASSERTN (! mpfr_nan_p (y) && mpfr_cmp_si_2exp (y, -1, -1) == 0);
+ mpfr_set_prec (y, 3);
+ mpfr_j0 (y, x, MPFR_RNDD);
+ /* y should be -0.4375 */
+ MPFR_ASSERTN (! mpfr_nan_p (y) && mpfr_cmp_si_2exp (y, -7, -4) == 0);
+
/* Case for which s = 0 in mpfr_jn */
mpfr_set_prec (x, 44);
mpfr_set_prec (y, 44);