commit: b47c3a358310c904284bc6fd8d6bdc87114093f9
Author: Mike Frysinger <vapier <AT> gentoo <DOT> org>
AuthorDate: Thu Feb 9 17:56:54 2017 +0000
Commit: Mike Frysinger <vapier <AT> gentoo <DOT> org>
CommitDate: Thu Feb 9 17:58:04 2017 +0000
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=b47c3a35
dev-libs/mpfr: version bump to 3.1.5_p2 #608770
dev-libs/mpfr/files/3.1.5/patch01 | 82 +++++++++++++++++++
dev-libs/mpfr/files/3.1.5/patch02 | 92 ++++++++++++++++++++++
.../{mpfr-3.1.5.ebuild => mpfr-3.1.5_p2.ebuild} | 0
3 files changed, 174 insertions(+)
diff --git a/dev-libs/mpfr/files/3.1.5/patch01
b/dev-libs/mpfr/files/3.1.5/patch01
new file mode 100644
index 0000000000..e1576d5976
--- /dev/null
+++ b/dev-libs/mpfr/files/3.1.5/patch01
@@ -0,0 +1,82 @@
+diff -Naurd mpfr-3.1.5-a/PATCHES mpfr-3.1.5-b/PATCHES
+--- mpfr-3.1.5-a/PATCHES 2016-12-15 08:35:46.476430238 +0000
++++ mpfr-3.1.5-b/PATCHES 2016-12-15 08:35:46.544430346 +0000
+@@ -0,0 +1 @@
++vasprintf
+diff -Naurd mpfr-3.1.5-a/VERSION mpfr-3.1.5-b/VERSION
+--- mpfr-3.1.5-a/VERSION 2016-09-27 07:58:14.000000000 +0000
++++ mpfr-3.1.5-b/VERSION 2016-12-15 08:35:46.544430346 +0000
+@@ -1 +1 @@
+-3.1.5
++3.1.5-p1
+diff -Naurd mpfr-3.1.5-a/src/mpfr.h mpfr-3.1.5-b/src/mpfr.h
+--- mpfr-3.1.5-a/src/mpfr.h 2016-09-27 07:58:15.000000000 +0000
++++ mpfr-3.1.5-b/src/mpfr.h 2016-12-15 08:35:46.540430340 +0000
+@@ -27,7 +27,7 @@
+ #define MPFR_VERSION_MAJOR 3
+ #define MPFR_VERSION_MINOR 1
+ #define MPFR_VERSION_PATCHLEVEL 5
+-#define MPFR_VERSION_STRING "3.1.5"
++#define MPFR_VERSION_STRING "3.1.5-p1"
+
+ /* Macros dealing with MPFR VERSION */
+ #define MPFR_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
+diff -Naurd mpfr-3.1.5-a/src/vasprintf.c mpfr-3.1.5-b/src/vasprintf.c
+--- mpfr-3.1.5-a/src/vasprintf.c 2016-09-27 07:58:15.000000000 +0000
++++ mpfr-3.1.5-b/src/vasprintf.c 2016-12-15 08:35:46.520430308 +0000
+@@ -1593,7 +1593,7 @@
+ }
+ else if (spec.spec == 'f' || spec.spec == 'F')
+ {
+- if (spec.prec == -1)
++ if (spec.prec < 0)
+ spec.prec = 6;
+ if (regular_fg (np, p, spec, NULL) == -1)
+ goto error;
+diff -Naurd mpfr-3.1.5-a/src/version.c mpfr-3.1.5-b/src/version.c
+--- mpfr-3.1.5-a/src/version.c 2016-09-27 07:58:15.000000000 +0000
++++ mpfr-3.1.5-b/src/version.c 2016-12-15 08:35:46.544430346 +0000
+@@ -25,5 +25,5 @@
+ const char *
+ mpfr_get_version (void)
+ {
+- return "3.1.5";
++ return "3.1.5-p1";
+ }
+diff -Naurd mpfr-3.1.5-a/tests/tsprintf.c mpfr-3.1.5-b/tests/tsprintf.c
+--- mpfr-3.1.5-a/tests/tsprintf.c 2016-09-27 07:58:14.000000000 +0000
++++ mpfr-3.1.5-b/tests/tsprintf.c 2016-12-15 08:35:46.520430308 +0000
+@@ -1251,6 +1251,25 @@
+ check_emin_aux (MPFR_EMIN_MIN);
+ }
+
++static void
++test20161214 (void)
++{
++ mpfr_t x;
++ char buf[32];
++ const char s[] = "0x0.fffffffffffff8p+1024";
++ int r;
++
++ mpfr_init2 (x, 64);
++ mpfr_set_str (x, s, 16, MPFR_RNDN);
++ r = mpfr_snprintf (buf, 32, "%.*RDf", -2, x);
++ MPFR_ASSERTN(r == 316);
++ r = mpfr_snprintf (buf, 32, "%.*RDf", INT_MIN + 1, x);
++ MPFR_ASSERTN(r == 316);
++ r = mpfr_snprintf (buf, 32, "%.*RDf", INT_MIN, x);
++ MPFR_ASSERTN(r == 316);
++ mpfr_clear (x);
++}
++
+ int
+ main (int argc, char **argv)
+ {
+@@ -1271,6 +1290,7 @@
+ mixed ();
+ check_emax ();
+ check_emin ();
++ test20161214 ();
+
+ #if defined(HAVE_LOCALE_H) && defined(HAVE_SETLOCALE)
+ #if MPFR_LCONV_DPTS
diff --git a/dev-libs/mpfr/files/3.1.5/patch02
b/dev-libs/mpfr/files/3.1.5/patch02
new file mode 100644
index 0000000000..01878bf1b0
--- /dev/null
+++ b/dev-libs/mpfr/files/3.1.5/patch02
@@ -0,0 +1,92 @@
+diff -Naurd mpfr-3.1.5-a/PATCHES mpfr-3.1.5-b/PATCHES
+--- mpfr-3.1.5-a/PATCHES 2016-12-19 22:11:17.022676737 +0000
++++ mpfr-3.1.5-b/PATCHES 2016-12-19 22:11:17.094676820 +0000
+@@ -0,0 +1 @@
++strtofr
+diff -Naurd mpfr-3.1.5-a/VERSION mpfr-3.1.5-b/VERSION
+--- mpfr-3.1.5-a/VERSION 2016-12-15 08:35:46.544430346 +0000
++++ mpfr-3.1.5-b/VERSION 2016-12-19 22:11:17.094676820 +0000
+@@ -1 +1 @@
+-3.1.5-p1
++3.1.5-p2
+diff -Naurd mpfr-3.1.5-a/src/mpfr.h mpfr-3.1.5-b/src/mpfr.h
+--- mpfr-3.1.5-a/src/mpfr.h 2016-12-15 08:35:46.540430340 +0000
++++ mpfr-3.1.5-b/src/mpfr.h 2016-12-19 22:11:17.090676815 +0000
+@@ -27,7 +27,7 @@
+ #define MPFR_VERSION_MAJOR 3
+ #define MPFR_VERSION_MINOR 1
+ #define MPFR_VERSION_PATCHLEVEL 5
+-#define MPFR_VERSION_STRING "3.1.5-p1"
++#define MPFR_VERSION_STRING "3.1.5-p2"
+
+ /* Macros dealing with MPFR VERSION */
+ #define MPFR_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
+diff -Naurd mpfr-3.1.5-a/src/strtofr.c mpfr-3.1.5-b/src/strtofr.c
+--- mpfr-3.1.5-a/src/strtofr.c 2016-09-27 07:58:15.000000000 +0000
++++ mpfr-3.1.5-b/src/strtofr.c 2016-12-19 22:11:17.066676788 +0000
+@@ -743,11 +743,14 @@
+ of the pstr_size most significant digits of pstr->mant, with
+ equality in case exact is non-zero. */
+
+- /* test if rounding is possible, and if so exit the loop */
+- if (exact || mpfr_can_round_raw (result, ysize,
+- (pstr->negative) ? -1 : 1,
+- ysize_bits - err - 1,
+- MPFR_RNDN, rnd, MPFR_PREC(x)))
++ /* test if rounding is possible, and if so exit the loop.
++ Note: we also need to be able to determine the correct ternary value,
++ thus we use the MPFR_PREC(x) + (rnd == MPFR_RNDN) trick.
++ For example if result = xxx...xxx111...111 and rnd = RNDN,
++ then we know the correct rounding is xxx...xx(x+1), but we cannot
know
++ the correct ternary value. */
++ if (exact || mpfr_round_p (result, ysize, ysize_bits - err - 1,
++ MPFR_PREC(x) + (rnd == MPFR_RNDN)))
+ break;
+
+ next_loop:
+diff -Naurd mpfr-3.1.5-a/src/version.c mpfr-3.1.5-b/src/version.c
+--- mpfr-3.1.5-a/src/version.c 2016-12-15 08:35:46.544430346 +0000
++++ mpfr-3.1.5-b/src/version.c 2016-12-19 22:11:17.094676820 +0000
+@@ -25,5 +25,5 @@
+ const char *
+ mpfr_get_version (void)
+ {
+- return "3.1.5-p1";
++ return "3.1.5-p2";
+ }
+diff -Naurd mpfr-3.1.5-a/tests/tstrtofr.c mpfr-3.1.5-b/tests/tstrtofr.c
+--- mpfr-3.1.5-a/tests/tstrtofr.c 2016-09-27 07:58:14.000000000 +0000
++++ mpfr-3.1.5-b/tests/tstrtofr.c 2016-12-19 22:11:17.066676788 +0000
+@@ -1191,6 +1191,24 @@
+ mpfr_clears (e, x1, x2, (mpfr_ptr) 0);
+ }
+
++/* Note: the number is 5^47/2^9. */
++static void
++bug20161217 (void)
++{
++ mpfr_t fp, z;
++ static const char * num = "0.1387778780781445675529539585113525390625e31";
++ int inex;
++
++ mpfr_init2 (fp, 110);
++ mpfr_init2 (z, 110);
++ inex = mpfr_strtofr (fp, num, NULL, 10, MPFR_RNDN);
++ MPFR_ASSERTN(inex == 0);
++ mpfr_set_str_binary (z,
"10001100001000010011110110011101101001010000001011011110010001010100010100100110111101000010001011001100001101E-9");
++ MPFR_ASSERTN(mpfr_equal_p (fp, z));
++ mpfr_clear (fp);
++ mpfr_clear (z);
++}
++
+ int
+ main (int argc, char *argv[])
+ {
+@@ -1205,6 +1223,7 @@
+ test20100310 ();
+ bug20120814 ();
+ bug20120829 ();
++ bug20161217 ();
+
+ tests_end_mpfr ();
+ return 0;
diff --git a/dev-libs/mpfr/mpfr-3.1.5.ebuild
b/dev-libs/mpfr/mpfr-3.1.5_p2.ebuild
similarity index 100%
rename from dev-libs/mpfr/mpfr-3.1.5.ebuild
rename to dev-libs/mpfr/mpfr-3.1.5_p2.ebuild
