diff options
Diffstat (limited to 'packages/mpfr')
-rw-r--r-- | packages/mpfr/2.4.2/100-sin_cos_underflow.patch | 184 | ||||
-rw-r--r-- | packages/mpfr/2.4.2/110-longlong.h.patch | 71 | ||||
-rw-r--r-- | packages/mpfr/2.4.2/120-gmp5.patch | 75 | ||||
-rw-r--r-- | packages/mpfr/2.4.2/version.desc | 1 | ||||
-rw-r--r-- | packages/mpfr/3.0.1/110-asin_exprange.patch | 137 | ||||
-rw-r--r-- | packages/mpfr/3.0.1/120-rec_sqrt-carry.patch | 76 | ||||
-rw-r--r-- | packages/mpfr/3.0.1/130-atan-expo-range.patch | 107 | ||||
-rw-r--r-- | packages/mpfr/3.0.1/140-texp-zero.patch | 47 | ||||
-rw-r--r-- | packages/mpfr/3.0.1/version.desc | 1 | ||||
-rw-r--r-- | packages/mpfr/3.1.5/version.desc | 0 | ||||
-rw-r--r-- | packages/mpfr/package.desc | 5 |
11 files changed, 704 insertions, 0 deletions
diff --git a/packages/mpfr/2.4.2/100-sin_cos_underflow.patch b/packages/mpfr/2.4.2/100-sin_cos_underflow.patch new file mode 100644 index 0000000..2721517 --- /dev/null +++ b/packages/mpfr/2.4.2/100-sin_cos_underflow.patch @@ -0,0 +1,184 @@ +diff -Naurd mpfr-2.4.2-a/PATCHES mpfr-2.4.2-b/PATCHES +--- mpfr-2.4.2-a/PATCHES 2009-12-07 13:37:12.000000000 +0000 ++++ mpfr-2.4.2-b/PATCHES 2009-12-07 13:37:12.000000000 +0000 +@@ -0,0 +1 @@ ++sin_cos_underflow +diff -Naurd mpfr-2.4.2-a/VERSION mpfr-2.4.2-b/VERSION +--- mpfr-2.4.2-a/VERSION 2009-11-30 02:43:08.000000000 +0000 ++++ mpfr-2.4.2-b/VERSION 2009-12-07 13:37:12.000000000 +0000 +@@ -1 +1 @@ +-2.4.2 ++2.4.2-p1 +diff -Naurd mpfr-2.4.2-a/mpfr.h mpfr-2.4.2-b/mpfr.h +--- mpfr-2.4.2-a/mpfr.h 2009-11-30 02:43:08.000000000 +0000 ++++ mpfr-2.4.2-b/mpfr.h 2009-12-07 13:37:12.000000000 +0000 +@@ -27,7 +27,7 @@ + #define MPFR_VERSION_MAJOR 2 + #define MPFR_VERSION_MINOR 4 + #define MPFR_VERSION_PATCHLEVEL 2 +-#define MPFR_VERSION_STRING "2.4.2" ++#define MPFR_VERSION_STRING "2.4.2-p1" + + /* Macros dealing with MPFR VERSION */ + #define MPFR_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c)) +diff -Naurd mpfr-2.4.2-a/sin_cos.c mpfr-2.4.2-b/sin_cos.c +--- mpfr-2.4.2-a/sin_cos.c 2009-11-30 02:43:09.000000000 +0000 ++++ mpfr-2.4.2-b/sin_cos.c 2009-12-07 13:37:12.000000000 +0000 +@@ -82,17 +82,19 @@ + if (y != x) + /* y and x differ, thus we can safely try to compute y first */ + { +- MPFR_FAST_COMPUTE_IF_SMALL_INPUT (y, x, -2 * expx, 2, 0, rnd_mode, +- { inexy = _inexact; +- goto small_input; }); ++ MPFR_FAST_COMPUTE_IF_SMALL_INPUT ( ++ y, x, -2 * expx, 2, 0, rnd_mode, ++ { inexy = _inexact; ++ goto small_input; }); + if (0) + { + small_input: + /* we can go here only if we can round sin(x) */ +- MPFR_FAST_COMPUTE_IF_SMALL_INPUT (z, __gmpfr_one, -2 * expx, +- 1, 0, rnd_mode, +- { inexz = _inexact; +- goto end; }); ++ MPFR_FAST_COMPUTE_IF_SMALL_INPUT ( ++ z, __gmpfr_one, -2 * expx, 1, 0, rnd_mode, ++ { inexz = _inexact; ++ MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); ++ goto end; }); + } + + /* if we go here, one of the two MPFR_FAST_COMPUTE_IF_SMALL_INPUT +@@ -101,18 +103,19 @@ + else /* y and x are the same variable: try to compute z first, which + necessarily differs */ + { +- MPFR_FAST_COMPUTE_IF_SMALL_INPUT (z, __gmpfr_one, -2 * expx, +- 1, 0, rnd_mode, +- { inexz = _inexact; +- goto small_input2; }); ++ MPFR_FAST_COMPUTE_IF_SMALL_INPUT ( ++ z, __gmpfr_one, -2 * expx, 1, 0, rnd_mode, ++ { inexz = _inexact; ++ goto small_input2; }); + if (0) + { + small_input2: + /* we can go here only if we can round cos(x) */ +- MPFR_FAST_COMPUTE_IF_SMALL_INPUT (y, x, -2 * expx, 2, 0, +- rnd_mode, +- { inexy = _inexact; +- goto end; }); ++ MPFR_FAST_COMPUTE_IF_SMALL_INPUT ( ++ y, x, -2 * expx, 2, 0, rnd_mode, ++ { inexy = _inexact; ++ MPFR_SAVE_EXPO_UPDATE_FLAGS (expo, __gmpfr_flags); ++ goto end; }); + } + } + m += 2 * (-expx); +@@ -207,7 +210,6 @@ + mpfr_clear (xr); + + end: +- /* FIXME: update the underflow flag if need be. */ + MPFR_SAVE_EXPO_FREE (expo); + mpfr_check_range (y, inexy, rnd_mode); + mpfr_check_range (z, inexz, rnd_mode); +diff -Naurd mpfr-2.4.2-a/tests/tsin_cos.c mpfr-2.4.2-b/tests/tsin_cos.c +--- mpfr-2.4.2-a/tests/tsin_cos.c 2009-11-30 02:43:08.000000000 +0000 ++++ mpfr-2.4.2-b/tests/tsin_cos.c 2009-12-07 13:37:12.000000000 +0000 +@@ -382,23 +382,56 @@ + consistency (void) + { + mpfr_t x, s1, s2, c1, c2; ++ mp_exp_t emin, emax; + mp_rnd_t rnd; ++ unsigned int flags_sin, flags_cos, flags, flags_before, flags_ref; ++ int inex_sin, inex_cos, inex, inex_ref; + int i; + ++ emin = mpfr_get_emin (); ++ emax = mpfr_get_emax (); ++ + for (i = 0; i <= 10000; i++) + { + mpfr_init2 (x, MPFR_PREC_MIN + (randlimb () % 8)); + mpfr_inits2 (MPFR_PREC_MIN + (randlimb () % 8), s1, s2, c1, c2, + (mpfr_ptr) 0); +- tests_default_random (x, 256, -5, 50); +- rnd = RND_RAND (); +- mpfr_sin (s1, x, rnd); +- mpfr_cos (c1, x, rnd); +- mpfr_sin_cos (s2, c2, x, rnd); +- if (!(mpfr_equal_p (s1, s2) && mpfr_equal_p (c1, c2))) ++ if (i < 8 * GMP_RND_MAX) + { +- printf ("mpfr_sin_cos and mpfr_sin/mpfr_cos disagree on %s,\nx = ", +- mpfr_print_rnd_mode (rnd)); ++ int j = i / GMP_RND_MAX; ++ if (j & 1) ++ mpfr_set_emin (MPFR_EMIN_MIN); ++ mpfr_set_si (x, (j & 2) ? 1 : -1, GMP_RNDN); ++ mpfr_set_exp (x, mpfr_get_emin ()); ++ rnd = (mpfr_rnd_t) (i % GMP_RND_MAX); ++ flags_before = 0; ++ if (j & 4) ++ mpfr_set_emax (-17); ++ } ++ else ++ { ++ tests_default_random (x, 256, -5, 50); ++ rnd = RND_RAND (); ++ flags_before = (randlimb () & 1) ? ++ (unsigned int) (MPFR_FLAGS_ALL ^ MPFR_FLAGS_ERANGE) : ++ (unsigned int) 0; ++ } ++ __gmpfr_flags = flags_before; ++ inex_sin = mpfr_sin (s1, x, rnd); ++ flags_sin = __gmpfr_flags; ++ __gmpfr_flags = flags_before; ++ inex_cos = mpfr_cos (c1, x, rnd); ++ flags_cos = __gmpfr_flags; ++ __gmpfr_flags = flags_before; ++ inex = !!mpfr_sin_cos (s2, c2, x, rnd); ++ flags = __gmpfr_flags; ++ inex_ref = inex_sin || inex_cos; ++ flags_ref = flags_sin | flags_cos; ++ if (!(mpfr_equal_p (s1, s2) && mpfr_equal_p (c1, c2)) || ++ inex != inex_ref || flags != flags_ref) ++ { ++ printf ("mpfr_sin_cos and mpfr_sin/mpfr_cos disagree on %s," ++ " i = %d\nx = ", mpfr_print_rnd_mode (rnd), i); + mpfr_dump (x); + printf ("s1 = "); + mpfr_dump (s1); +@@ -408,9 +441,16 @@ + mpfr_dump (c1); + printf ("c2 = "); + mpfr_dump (c2); ++ printf ("inex_sin = %d, inex_cos = %d, inex = %d (expected %d)\n", ++ inex_sin, inex_cos, inex, inex_ref); ++ printf ("flags_sin = 0x%x, flags_cos = 0x%x, " ++ "flags = 0x%x (expected 0x%x)\n", ++ flags_sin, flags_cos, flags, flags_ref); + exit (1); + } + mpfr_clears (x, s1, s2, c1, c2, (mpfr_ptr) 0); ++ mpfr_set_emin (emin); ++ mpfr_set_emax (emax); + } + } + +diff -Naurd mpfr-2.4.2-a/version.c mpfr-2.4.2-b/version.c +--- mpfr-2.4.2-a/version.c 2009-11-30 02:43:08.000000000 +0000 ++++ mpfr-2.4.2-b/version.c 2009-12-07 13:37:12.000000000 +0000 +@@ -25,5 +25,5 @@ + const char * + mpfr_get_version (void) + { +- return "2.4.2"; ++ return "2.4.2-p1"; + } diff --git a/packages/mpfr/2.4.2/110-longlong.h.patch b/packages/mpfr/2.4.2/110-longlong.h.patch new file mode 100644 index 0000000..fa85d8e --- /dev/null +++ b/packages/mpfr/2.4.2/110-longlong.h.patch @@ -0,0 +1,71 @@ +diff -Naurd mpfr-2.4.2-a/PATCHES mpfr-2.4.2-b/PATCHES +--- mpfr-2.4.2-a/PATCHES 2009-12-18 12:03:30.000000000 +0000 ++++ mpfr-2.4.2-b/PATCHES 2009-12-18 12:05:19.000000000 +0000 +@@ -0,0 +1 @@ ++longlong.h +diff -Naurd mpfr-2.4.2-a/VERSION mpfr-2.4.2-b/VERSION +--- mpfr-2.4.2-a/VERSION 2009-12-07 13:37:12.000000000 +0000 ++++ mpfr-2.4.2-b/VERSION 2009-12-18 12:05:09.000000000 +0000 +@@ -1 +1 @@ +-2.4.2-p1 ++2.4.2-p2 +diff -Naurd mpfr-2.4.2-a/mpfr-longlong.h mpfr-2.4.2-b/mpfr-longlong.h +--- mpfr-2.4.2-a/mpfr-longlong.h 2009-11-30 02:43:08.000000000 +0000 ++++ mpfr-2.4.2-b/mpfr-longlong.h 2009-12-18 12:04:29.000000000 +0000 +@@ -1011,7 +1011,15 @@ + #endif /* __m88000__ */ + + #if defined (__mips) && W_TYPE_SIZE == 32 +-#if __GNUC__ > 2 || __GNUC_MINOR__ >= 7 ++#if (__GNUC__ >= 5) || (__GNUC__ >= 4 && __GNUC_MINOR__ >= 4) ++#define umul_ppmm(w1, w0, u, v) \ ++ do { \ ++ UDItype _r; \ ++ _r = (UDItype) u * v; \ ++ (w1) = _r >> 32; \ ++ (w0) = (USItype) _r; \ ++ } while (0) ++#elif __GNUC__ > 2 || __GNUC_MINOR__ >= 7 + #define umul_ppmm(w1, w0, u, v) \ + __asm__ ("multu %2,%3" : "=l" (w0), "=h" (w1) : "d" (u), "d" (v)) + #else +@@ -1024,7 +1032,16 @@ + #endif /* __mips */ + + #if (defined (__mips) && __mips >= 3) && W_TYPE_SIZE == 64 +-#if __GNUC__ > 2 || __GNUC_MINOR__ >= 7 ++#if (__GNUC__ >= 5) || (__GNUC__ >= 4 && __GNUC_MINOR__ >= 4) ++typedef unsigned int UTItype __attribute__ ((mode (TI))); ++#define umul_ppmm(w1, w0, u, v) \ ++ do { \ ++ UTItype _r; \ ++ _r = (UTItype) u * v; \ ++ (w1) = _r >> 64; \ ++ (w0) = (UDItype) _r; \ ++ } while (0) ++#elif __GNUC__ > 2 || __GNUC_MINOR__ >= 7 + #define umul_ppmm(w1, w0, u, v) \ + __asm__ ("dmultu %2,%3" : "=l" (w0), "=h" (w1) : "d" (u), "d" (v)) + #else +diff -Naurd mpfr-2.4.2-a/mpfr.h mpfr-2.4.2-b/mpfr.h +--- mpfr-2.4.2-a/mpfr.h 2009-12-07 13:37:12.000000000 +0000 ++++ mpfr-2.4.2-b/mpfr.h 2009-12-18 12:05:09.000000000 +0000 +@@ -27,7 +27,7 @@ + #define MPFR_VERSION_MAJOR 2 + #define MPFR_VERSION_MINOR 4 + #define MPFR_VERSION_PATCHLEVEL 2 +-#define MPFR_VERSION_STRING "2.4.2-p1" ++#define MPFR_VERSION_STRING "2.4.2-p2" + + /* Macros dealing with MPFR VERSION */ + #define MPFR_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c)) +diff -Naurd mpfr-2.4.2-a/version.c mpfr-2.4.2-b/version.c +--- mpfr-2.4.2-a/version.c 2009-12-07 13:37:12.000000000 +0000 ++++ mpfr-2.4.2-b/version.c 2009-12-18 12:05:09.000000000 +0000 +@@ -25,5 +25,5 @@ + const char * + mpfr_get_version (void) + { +- return "2.4.2-p1"; ++ return "2.4.2-p2"; + } diff --git a/packages/mpfr/2.4.2/120-gmp5.patch b/packages/mpfr/2.4.2/120-gmp5.patch new file mode 100644 index 0000000..3ce4952 --- /dev/null +++ b/packages/mpfr/2.4.2/120-gmp5.patch @@ -0,0 +1,75 @@ +diff -Naurd mpfr-2.4.2-a/PATCHES mpfr-2.4.2-b/PATCHES +--- mpfr-2.4.2-a/PATCHES 2010-01-11 15:27:18.000000000 +0000 ++++ mpfr-2.4.2-b/PATCHES 2010-01-11 15:30:31.000000000 +0000 +@@ -0,0 +1 @@ ++gmp5 +diff -Naurd mpfr-2.4.2-a/VERSION mpfr-2.4.2-b/VERSION +--- mpfr-2.4.2-a/VERSION 2009-12-18 12:05:09.000000000 +0000 ++++ mpfr-2.4.2-b/VERSION 2010-01-11 15:29:40.000000000 +0000 +@@ -1 +1 @@ +-2.4.2-p2 ++2.4.2-p3 +diff -Naurd mpfr-2.4.2-a/configure mpfr-2.4.2-b/configure +--- mpfr-2.4.2-a/configure 2009-11-30 02:44:35.000000000 +0000 ++++ mpfr-2.4.2-b/configure 2010-01-11 15:28:56.000000000 +0000 +@@ -20449,6 +20449,9 @@ + main () + { + ++#ifndef BITS_PER_MP_LIMB ++#define BITS_PER_MP_LIMB GMP_LIMB_BITS ++#endif + return BITS_PER_MP_LIMB == BYTES_PER_MP_LIMB * CHAR_BIT + && sizeof(mp_limb_t) == BYTES_PER_MP_LIMB ? 0 : 1; + +diff -Naurd mpfr-2.4.2-a/configure.in mpfr-2.4.2-b/configure.in +--- mpfr-2.4.2-a/configure.in 2009-11-30 02:43:08.000000000 +0000 ++++ mpfr-2.4.2-b/configure.in 2009-11-30 02:43:08.000000000 +0000 +@@ -424,6 +424,9 @@ + #include "gmp.h" + #include "gmp-impl.h" + ]], [[ ++#ifndef BITS_PER_MP_LIMB ++#define BITS_PER_MP_LIMB GMP_LIMB_BITS ++#endif + return BITS_PER_MP_LIMB == BYTES_PER_MP_LIMB * CHAR_BIT + && sizeof(mp_limb_t) == BYTES_PER_MP_LIMB ? 0 : 1; + ]])], [AC_MSG_RESULT(yes)], [ +diff -Naurd mpfr-2.4.2-a/mpfr-impl.h mpfr-2.4.2-b/mpfr-impl.h +--- mpfr-2.4.2-a/mpfr-impl.h 2009-11-30 02:43:08.000000000 +0000 ++++ mpfr-2.4.2-b/mpfr-impl.h 2010-01-11 15:28:01.000000000 +0000 +@@ -65,6 +65,12 @@ + # ifndef __GMP_IMPL_H__ + # include "gmp-impl.h" + # endif ++# ifndef BITS_PER_MP_LIMB ++# define BITS_PER_MP_LIMB GMP_LIMB_BITS ++# endif ++#ifndef mpn_sqr_n ++# define mpn_sqr_n mpn_sqr ++#endif + # ifdef MPFR_NEED_LONGLONG_H + # include "longlong.h" + # endif +diff -Naurd mpfr-2.4.2-a/mpfr.h mpfr-2.4.2-b/mpfr.h +--- mpfr-2.4.2-a/mpfr.h 2009-12-18 12:05:09.000000000 +0000 ++++ mpfr-2.4.2-b/mpfr.h 2010-01-11 15:29:40.000000000 +0000 +@@ -27,7 +27,7 @@ + #define MPFR_VERSION_MAJOR 2 + #define MPFR_VERSION_MINOR 4 + #define MPFR_VERSION_PATCHLEVEL 2 +-#define MPFR_VERSION_STRING "2.4.2-p2" ++#define MPFR_VERSION_STRING "2.4.2-p3" + + /* Macros dealing with MPFR VERSION */ + #define MPFR_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c)) +diff -Naurd mpfr-2.4.2-a/version.c mpfr-2.4.2-b/version.c +--- mpfr-2.4.2-a/version.c 2009-12-18 12:05:09.000000000 +0000 ++++ mpfr-2.4.2-b/version.c 2010-01-11 15:29:40.000000000 +0000 +@@ -25,5 +25,5 @@ + const char * + mpfr_get_version (void) + { +- return "2.4.2-p2"; ++ return "2.4.2-p3"; + } diff --git a/packages/mpfr/2.4.2/version.desc b/packages/mpfr/2.4.2/version.desc new file mode 100644 index 0000000..fcfe389 --- /dev/null +++ b/packages/mpfr/2.4.2/version.desc @@ -0,0 +1 @@ +obsolete='yes' diff --git a/packages/mpfr/3.0.1/110-asin_exprange.patch b/packages/mpfr/3.0.1/110-asin_exprange.patch new file mode 100644 index 0000000..d79a6f9 --- /dev/null +++ b/packages/mpfr/3.0.1/110-asin_exprange.patch @@ -0,0 +1,137 @@ +diff -Naurd mpfr-3.0.1-a/PATCHES mpfr-3.0.1-b/PATCHES +--- mpfr-3.0.1-a/PATCHES 2011-04-12 10:50:02.000000000 +0000 ++++ mpfr-3.0.1-b/PATCHES 2011-04-12 10:50:02.000000000 +0000 +@@ -0,0 +1 @@ ++asin_exprange +diff -Naurd mpfr-3.0.1-a/VERSION mpfr-3.0.1-b/VERSION +--- mpfr-3.0.1-a/VERSION 2011-04-04 10:19:18.000000000 +0000 ++++ mpfr-3.0.1-b/VERSION 2011-04-12 10:50:02.000000000 +0000 +@@ -1 +1 @@ +-3.0.1 ++3.0.1-p1 +diff -Naurd mpfr-3.0.1-a/asin.c mpfr-3.0.1-b/asin.c +--- mpfr-3.0.1-a/asin.c 2011-04-04 10:19:18.000000000 +0000 ++++ mpfr-3.0.1-b/asin.c 2011-04-12 10:50:02.000000000 +0000 +@@ -63,11 +63,14 @@ + + compared = mpfr_cmp_ui (xp, 1); + ++ MPFR_SAVE_EXPO_MARK (expo); ++ + if (MPFR_UNLIKELY (compared >= 0)) + { + mpfr_clear (xp); + if (compared > 0) /* asin(x) = NaN for |x| > 1 */ + { ++ MPFR_SAVE_EXPO_FREE (expo); + MPFR_SET_NAN (asin); + MPFR_RET_NAN; + } +@@ -80,13 +83,11 @@ + inexact = -mpfr_const_pi (asin, MPFR_INVERT_RND(rnd_mode)); + MPFR_CHANGE_SIGN (asin); + } +- mpfr_div_2ui (asin, asin, 1, rnd_mode); /* May underflow */ +- return inexact; ++ mpfr_div_2ui (asin, asin, 1, rnd_mode); + } + } +- +- MPFR_SAVE_EXPO_MARK (expo); +- ++ else ++ { + /* Compute exponent of 1 - ABS(x) */ + mpfr_ui_sub (xp, 1, xp, MPFR_RNDD); + MPFR_ASSERTD (MPFR_GET_EXP (xp) <= 0); +@@ -115,6 +116,7 @@ + inexact = mpfr_set (asin, xp, rnd_mode); + + mpfr_clear (xp); ++ } + + MPFR_SAVE_EXPO_FREE (expo); + return mpfr_check_range (asin, inexact, rnd_mode); +diff -Naurd mpfr-3.0.1-a/mpfr.h mpfr-3.0.1-b/mpfr.h +--- mpfr-3.0.1-a/mpfr.h 2011-04-04 10:19:18.000000000 +0000 ++++ mpfr-3.0.1-b/mpfr.h 2011-04-12 10:50:02.000000000 +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" ++#define MPFR_VERSION_STRING "3.0.1-p1" + + /* 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/tasin.c mpfr-3.0.1-b/tests/tasin.c +--- mpfr-3.0.1-a/tests/tasin.c 2011-04-04 10:19:17.000000000 +0000 ++++ mpfr-3.0.1-b/tests/tasin.c 2011-04-12 10:50:02.000000000 +0000 +@@ -219,6 +219,49 @@ + mpfr_clear (y); + } + ++static void ++reduced_expo_range (void) ++{ ++ mpfr_exp_t emin, emax; ++ mpfr_t x, y, ex_y; ++ int inex, ex_inex; ++ unsigned int flags, ex_flags; ++ ++ emin = mpfr_get_emin (); ++ emax = mpfr_get_emax (); ++ ++ mpfr_inits2 (4, x, y, ex_y, (mpfr_ptr) 0); ++ mpfr_set_str (x, "-0.1e1", 2, MPFR_RNDN); ++ ++ mpfr_set_emin (1); ++ mpfr_set_emax (1); ++ mpfr_clear_flags (); ++ inex = mpfr_asin (y, x, MPFR_RNDA); ++ flags = __gmpfr_flags; ++ mpfr_set_emin (emin); ++ mpfr_set_emax (emax); ++ ++ mpfr_set_str (ex_y, "-0.1101e1", 2, MPFR_RNDN); ++ ex_inex = -1; ++ ex_flags = MPFR_FLAGS_INEXACT; ++ ++ if (SIGN (inex) != ex_inex || flags != ex_flags || ++ ! mpfr_equal_p (y, ex_y)) ++ { ++ printf ("Error in reduced_expo_range\non x = "); ++ mpfr_dump (x); ++ printf ("Expected y = "); ++ mpfr_out_str (stdout, 2, 0, ex_y, MPFR_RNDN); ++ printf ("\n inex = %d, flags = %u\n", ex_inex, ex_flags); ++ printf ("Got y = "); ++ mpfr_out_str (stdout, 2, 0, y, MPFR_RNDN); ++ printf ("\n inex = %d, flags = %u\n", SIGN (inex), flags); ++ exit (1); ++ } ++ ++ mpfr_clears (x, y, ex_y, (mpfr_ptr) 0); ++} ++ + int + main (void) + { +@@ -226,6 +269,7 @@ + + special (); + special_overflow (); ++ reduced_expo_range (); + + test_generic (2, 100, 15); + +diff -Naurd mpfr-3.0.1-a/version.c mpfr-3.0.1-b/version.c +--- mpfr-3.0.1-a/version.c 2011-04-04 10:19:18.000000000 +0000 ++++ mpfr-3.0.1-b/version.c 2011-04-12 10:50:02.000000000 +0000 +@@ -25,5 +25,5 @@ + const char * + mpfr_get_version (void) + { +- return "3.0.1"; ++ return "3.0.1-p1"; + } diff --git a/packages/mpfr/3.0.1/120-rec_sqrt-carry.patch b/packages/mpfr/3.0.1/120-rec_sqrt-carry.patch new file mode 100644 index 0000000..0367d84 --- /dev/null +++ b/packages/mpfr/3.0.1/120-rec_sqrt-carry.patch @@ -0,0 +1,76 @@ +diff -Naurd mpfr-3.0.1-a/PATCHES mpfr-3.0.1-b/PATCHES +--- mpfr-3.0.1-a/PATCHES 2011-05-04 11:18:33.000000000 +0000 ++++ mpfr-3.0.1-b/PATCHES 2011-05-04 11:18:33.000000000 +0000 +@@ -0,0 +1 @@ ++rec_sqrt-carry +diff -Naurd mpfr-3.0.1-a/VERSION mpfr-3.0.1-b/VERSION +--- mpfr-3.0.1-a/VERSION 2011-04-12 10:50:02.000000000 +0000 ++++ mpfr-3.0.1-b/VERSION 2011-05-04 11:18:33.000000000 +0000 +@@ -1 +1 @@ +-3.0.1-p1 ++3.0.1-p2 +diff -Naurd mpfr-3.0.1-a/mpfr.h mpfr-3.0.1-b/mpfr.h +--- mpfr-3.0.1-a/mpfr.h 2011-04-12 10:50:02.000000000 +0000 ++++ mpfr-3.0.1-b/mpfr.h 2011-05-04 11:18:33.000000000 +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-p1" ++#define MPFR_VERSION_STRING "3.0.1-p2" + + /* Macros dealing with MPFR VERSION */ + #define MPFR_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c)) +diff -Naurd mpfr-3.0.1-a/rec_sqrt.c mpfr-3.0.1-b/rec_sqrt.c +--- mpfr-3.0.1-a/rec_sqrt.c 2011-04-04 10:19:18.000000000 +0000 ++++ mpfr-3.0.1-b/rec_sqrt.c 2011-05-04 11:18:33.000000000 +0000 +@@ -375,20 +375,37 @@ + MPFR_ASSERTD(un == ln + 1 || un == ln + 2); + /* the high un-ln limbs of u will overlap the low part of {x+ln,xn}, + we need to add or subtract the overlapping part {u + ln, un - ln} */ ++ /* Warning! th may be 0, in which case the mpn_add_1 and mpn_sub_1 ++ below (with size = th) mustn't be used. In such a case, the limb ++ (carry) will be 0, so that this is semantically a no-op, but if ++ mpn_add_1 and mpn_sub_1 are used, GMP (currently) still does a ++ non-atomic read/write in a place that is not always allocated, ++ with the possible consequences: a crash if the corresponding ++ address is not mapped, or (rather unlikely) memory corruption ++ if another process/thread writes at the same place; things may ++ be worse with future GMP versions. Hence the tests carry != 0. */ + if (neg == 0) + { + if (ln > 0) + MPN_COPY (x, u, ln); + cy = mpn_add (x + ln, x + ln, xn, u + ln, un - ln); + /* add cu at x+un */ +- cy += mpn_add_1 (x + un, x + un, th, cu); ++ if (cu != 0) ++ { ++ MPFR_ASSERTD (th != 0); ++ cy += mpn_add_1 (x + un, x + un, th, cu); ++ } + } + else /* negative case */ + { + /* subtract {u+ln, un-ln} from {x+ln,un} */ + cy = mpn_sub (x + ln, x + ln, xn, u + ln, un - ln); + /* carry cy is at x+un, like cu */ +- cy = mpn_sub_1 (x + un, x + un, th, cy + cu); /* n - un = th */ ++ if (cy + cu != 0) ++ { ++ MPFR_ASSERTD (th != 0); ++ cy = mpn_sub_1 (x + un, x + un, th, cy + cu); /* n - un = th */ ++ } + /* cy cannot be zero, since the most significant bit of Xh is 1, + and the correction is bounded by 2^{-h+3} */ + MPFR_ASSERTD(cy == 0); +diff -Naurd mpfr-3.0.1-a/version.c mpfr-3.0.1-b/version.c +--- mpfr-3.0.1-a/version.c 2011-04-12 10:50:02.000000000 +0000 ++++ mpfr-3.0.1-b/version.c 2011-05-04 11:18:33.000000000 +0000 +@@ -25,5 +25,5 @@ + const char * + mpfr_get_version (void) + { +- return "3.0.1-p1"; ++ return "3.0.1-p2"; + } diff --git a/packages/mpfr/3.0.1/130-atan-expo-range.patch b/packages/mpfr/3.0.1/130-atan-expo-range.patch new file mode 100644 index 0000000..251b837 --- /dev/null +++ b/packages/mpfr/3.0.1/130-atan-expo-range.patch @@ -0,0 +1,107 @@ +diff -Naurd mpfr-3.0.1-a/PATCHES mpfr-3.0.1-b/PATCHES +--- mpfr-3.0.1-a/PATCHES 2011-05-05 00:00:35.000000000 +0000 ++++ mpfr-3.0.1-b/PATCHES 2011-05-05 00:00:35.000000000 +0000 +@@ -0,0 +1 @@ ++atan-expo-range +diff -Naurd mpfr-3.0.1-a/VERSION mpfr-3.0.1-b/VERSION +--- mpfr-3.0.1-a/VERSION 2011-05-04 11:18:33.000000000 +0000 ++++ mpfr-3.0.1-b/VERSION 2011-05-05 00:00:35.000000000 +0000 +@@ -1 +1 @@ +-3.0.1-p2 ++3.0.1-p3 +diff -Naurd mpfr-3.0.1-a/atan.c mpfr-3.0.1-b/atan.c +--- mpfr-3.0.1-a/atan.c 2011-04-04 10:19:18.000000000 +0000 ++++ mpfr-3.0.1-b/atan.c 2011-05-05 00:00:35.000000000 +0000 +@@ -431,5 +431,5 @@ + MPFR_GROUP_CLEAR (group); + + MPFR_SAVE_EXPO_FREE (expo); +- return mpfr_check_range (arctgt, inexact, rnd_mode); ++ return mpfr_check_range (atan, inexact, rnd_mode); + } +diff -Naurd mpfr-3.0.1-a/mpfr.h mpfr-3.0.1-b/mpfr.h +--- mpfr-3.0.1-a/mpfr.h 2011-05-04 11:18:33.000000000 +0000 ++++ mpfr-3.0.1-b/mpfr.h 2011-05-05 00:00:35.000000000 +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-p2" ++#define MPFR_VERSION_STRING "3.0.1-p3" + + /* 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/tatan.c mpfr-3.0.1-b/tests/tatan.c +--- mpfr-3.0.1-a/tests/tatan.c 2011-04-04 10:19:17.000000000 +0000 ++++ mpfr-3.0.1-b/tests/tatan.c 2011-05-05 00:00:35.000000000 +0000 +@@ -535,6 +535,52 @@ + mpfr_clears (a, x, y, (mpfr_ptr) 0); + } + ++/* http://websympa.loria.fr/wwsympa/arc/mpfr/2011-05/msg00008.html ++ * Incorrect flags (in debug mode on a 32-bit machine, assertion failure). ++ */ ++static void ++reduced_expo_range (void) ++{ ++ mpfr_exp_t emin, emax; ++ mpfr_t x, y, ex_y; ++ int inex, ex_inex; ++ unsigned int flags, ex_flags; ++ ++ emin = mpfr_get_emin (); ++ emax = mpfr_get_emax (); ++ ++ mpfr_inits2 (12, x, y, ex_y, (mpfr_ptr) 0); ++ mpfr_set_str (x, "0.1e-5", 2, MPFR_RNDN); ++ ++ mpfr_set_emin (-5); ++ mpfr_set_emax (-5); ++ mpfr_clear_flags (); ++ inex = mpfr_atan (y, x, MPFR_RNDN); ++ flags = __gmpfr_flags; ++ mpfr_set_emin (emin); ++ mpfr_set_emax (emax); ++ ++ mpfr_set_str (ex_y, "0.1e-5", 2, MPFR_RNDN); ++ ex_inex = 1; ++ ex_flags = MPFR_FLAGS_INEXACT; ++ ++ if (SIGN (inex) != ex_inex || flags != ex_flags || ++ ! mpfr_equal_p (y, ex_y)) ++ { ++ printf ("Error in reduced_expo_range\non x = "); ++ mpfr_dump (x); ++ printf ("Expected y = "); ++ mpfr_out_str (stdout, 2, 0, ex_y, MPFR_RNDN); ++ printf ("\n inex = %d, flags = %u\n", ex_inex, ex_flags); ++ printf ("Got y = "); ++ mpfr_out_str (stdout, 2, 0, y, MPFR_RNDN); ++ printf ("\n inex = %d, flags = %u\n", SIGN (inex), flags); ++ exit (1); ++ } ++ ++ mpfr_clears (x, y, ex_y, (mpfr_ptr) 0); ++} ++ + int + main (int argc, char *argv[]) + { +@@ -546,6 +592,7 @@ + smallvals_atan2 (); + atan2_bug_20071003 (); + atan2_different_prec (); ++ reduced_expo_range (); + + test_generic_atan (2, 200, 17); + test_generic_atan2 (2, 200, 17); +diff -Naurd mpfr-3.0.1-a/version.c mpfr-3.0.1-b/version.c +--- mpfr-3.0.1-a/version.c 2011-05-04 11:18:33.000000000 +0000 ++++ mpfr-3.0.1-b/version.c 2011-05-05 00:00:35.000000000 +0000 +@@ -25,5 +25,5 @@ + const char * + mpfr_get_version (void) + { +- return "3.0.1-p2"; ++ return "3.0.1-p3"; + } diff --git a/packages/mpfr/3.0.1/140-texp-zero.patch b/packages/mpfr/3.0.1/140-texp-zero.patch new file mode 100644 index 0000000..fd74087 --- /dev/null +++ b/packages/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"; + } diff --git a/packages/mpfr/3.0.1/version.desc b/packages/mpfr/3.0.1/version.desc new file mode 100644 index 0000000..fcfe389 --- /dev/null +++ b/packages/mpfr/3.0.1/version.desc @@ -0,0 +1 @@ +obsolete='yes' diff --git a/packages/mpfr/3.1.5/version.desc b/packages/mpfr/3.1.5/version.desc new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/packages/mpfr/3.1.5/version.desc diff --git a/packages/mpfr/package.desc b/packages/mpfr/package.desc new file mode 100644 index 0000000..59cb5d4 --- /dev/null +++ b/packages/mpfr/package.desc @@ -0,0 +1,5 @@ +repository='svn https://scm.gforge.inria.fr/anonscm/svn/mpfr' +# TBD: meta-package autoconf-archive to install extra m4's +bootstrap='wget -O m4/ax_pthread.m4 \\"http://git.savannah.gnu.org/gitweb/?p=autoconf-archive.git;a=blob_plain;f=m4/ax_pthread.m4\\" && ./autogen.sh' +mirrors='http://www.mpfr.org/mpfr-${CT_MPFR_VERSION} $(CT_Mirrors GNU mpfr)' +archive_formats='.tar.xz .tar.bz2 .tar.gz .zip' |