Re: svn commit: r313761 - in head/lib/msun: . src

2017-02-16 Thread Andreas Tobler 

On 15.02.17 17:08, Ed Maste wrote:

On 15 February 2017 at 02:59, Mahdi Mokhtari  wrote:

Author: mmokhi (ports committer)
Date: Wed Feb 15 07:59:54 2017
New Revision: 313761
URL: https://svnweb.freebsd.org/changeset/base/313761

Log:
  Add casinl() cacosl() catanl() casinhl() cacoshl() catanhl() APIs to msun
  to improve C11 conformance.


This breaks the build on at least mips:

/scratch/tmp/emaste/freebsd/lib/msun/src/catrigl.c:48:21: error:
invtrig.h: No such file or directory
/scratch/tmp/emaste/freebsd/lib/msun/src/catrigl.c:85:2: error: #error
"Unsupported long double format"
...


+2 on powerpc and powerpc64.

Andreas

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Re: svn commit: r313761 - in head/lib/msun: . src

2017-02-15 Thread Ed Maste 
On 15 February 2017 at 02:59, Mahdi Mokhtari  wrote:
> Author: mmokhi (ports committer)
> Date: Wed Feb 15 07:59:54 2017
> New Revision: 313761
> URL: https://svnweb.freebsd.org/changeset/base/313761
>
> Log:
>   Add casinl() cacosl() catanl() casinhl() cacoshl() catanhl() APIs to msun
>   to improve C11 conformance.

This breaks the build on at least mips:

/scratch/tmp/emaste/freebsd/lib/msun/src/catrigl.c:48:21: error:
invtrig.h: No such file or directory
/scratch/tmp/emaste/freebsd/lib/msun/src/catrigl.c:85:2: error: #error
"Unsupported long double format"
...
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svn commit: r313761 - in head/lib/msun: . src

2017-02-15 Thread Mahdi Mokhtari 
Author: mmokhi (ports committer)
Date: Wed Feb 15 07:59:54 2017
New Revision: 313761
URL: https://svnweb.freebsd.org/changeset/base/313761

Log:
  Add casinl() cacosl() catanl() casinhl() cacoshl() catanhl() APIs to msun
  to improve C11 conformance.
  
  PR:   216850 216851 216852 216856 216857 216858
  Submitted by: mmokhi
  Reported by:  s...@troutmask.apl.washington.edu
  Reviewed by:  bde, mat, theraven
  Approved by:  bde (src committer), mat (mentor)
  Differential Revision:https://reviews.freebsd.org/D9491

Added:
  head/lib/msun/src/catrigl.c
 - copied, changed from r313732, head/lib/msun/src/catrigf.c
Modified:
  head/lib/msun/Makefile
  head/lib/msun/Symbol.map

Modified: head/lib/msun/Makefile
==
--- head/lib/msun/Makefile  Wed Feb 15 07:22:47 2017(r313760)
+++ head/lib/msun/Makefile  Wed Feb 15 07:59:54 2017(r313761)
@@ -107,7 +107,7 @@ COMMON_SRCS+=   e_acoshl.c e_acosl.c e_asi
 .endif
 
 # C99 complex functions
-COMMON_SRCS+=  catrig.c catrigf.c \
+COMMON_SRCS+=  catrig.c catrigf.c catrigl.c \
s_ccosh.c s_ccoshf.c s_cexp.c s_cexpf.c \
s_cimag.c s_cimagf.c s_cimagl.c \
s_conj.c s_conjf.c s_conjl.c \

Modified: head/lib/msun/Symbol.map
==
--- head/lib/msun/Symbol.mapWed Feb 15 07:22:47 2017(r313760)
+++ head/lib/msun/Symbol.mapWed Feb 15 07:59:54 2017(r313761)
@@ -285,3 +285,13 @@ FBSD_1.3 {
 FBSD_1.4 {
lgammal_r;
 };
+
+/* First added in 12.0-CURRENT */
+FBSD_1.5 {
+   cacoshl;
+   cacosl;
+   casinhl;
+   casinl;
+   catanl;
+   catanhl;
+};

Copied and modified: head/lib/msun/src/catrigl.c (from r313732, 
head/lib/msun/src/catrigf.c)
==
--- head/lib/msun/src/catrigf.c Tue Feb 14 16:49:32 2017(r313732, copy 
source)
+++ head/lib/msun/src/catrigl.c Wed Feb 15 07:59:54 2017(r313761)
@@ -1,5 +1,6 @@
 /*-
  * Copyright (c) 2012 Stephen Montgomery-Smith 
+ * Copyright (c) 2017 Mahdi Mokhtari 
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -44,38 +45,53 @@ __FBSDID("$FreeBSD$");
 #include 
 #include 
 
+#include "invtrig.h"
 #include "math.h"
 #include "math_private.h"
 
 #undef isinf
-#define isinf(x)   (fabsf(x) == INFINITY)
+#define isinf(x)   (fabsl(x) == INFINITY)
 #undef isnan
 #define isnan(x)   ((x) != (x))
 #defineraise_inexact() do { volatile float junk = 1 + tiny; } while(0)
 #undef signbit
-#define signbit(x) (__builtin_signbitf(x))
+#define signbit(x) (__builtin_signbitl(x))
 
-static const float
+static const long double
 A_crossover =  10,
 B_crossover =  0.6417,
-FOUR_SQRT_MIN =0x1p-61,
-QUARTER_SQRT_MAX = 0x1p61,
-m_e =  2.7182818285e0, /*  0xadf854.0p-22 */
-m_ln2 =6.9314718056e-1,/*  0xb17218.0p-24 */
-pio2_hi =  1.5707962513e0, /*  0xc90fda.0p-23 */
-RECIP_EPSILON =1 / FLT_EPSILON,
-SQRT_3_EPSILON =   5.9801995673e-4,/*  0x9cc471.0p-34 */
-SQRT_6_EPSILON =   8.4572793338e-4,/*  0xddb3d7.0p-34 */
-SQRT_MIN = 0x1p-63;
+FOUR_SQRT_MIN =0x1p-8189L,
+QUARTER_SQRT_MAX = 0x1p8189L,
+RECIP_EPSILON =1 / LDBL_EPSILON,
+SQRT_MIN = 0x1p-8191L;
+
+#if LDBL_MANT_DIG == 64
+static const union IEEEl2bits
+um_e = LD80C(0xadf85458a2bb4a9b,  1, 2.71828182845904523536e+0L),
+um_ln2 =   LD80C(0xb17217f7d1cf79ac, -1, 6.93147180559945309417e-1L);
+#definem_e um_e.e
+#definem_ln2   um_ln2.e
+static const long double
+/* The next 2 literals for non-i386.  Misrounding them on i386 is harmless. */
+SQRT_3_EPSILON = 5.70316273435758915310e-10,   /*  0x9cc470a0490973e8.0p-94 */
+SQRT_6_EPSILON = 8.06549008734932771664e-10;   /*  0xddb3d742c265539e.0p-94 */
+#elif LDBL_MANT_DIG == 113
+static const long double
+m_e =  2.71828182845904523536028747135266250e0L,   /* 
0x15bf0a8b1457695355fb8ac404e7a.0p-111 */
+m_ln2 =6.93147180559945309417232121458176568e-1L,  /* 
0x162e42fefa39ef35793c7673007e6.0p-113 */
+SQRT_3_EPSILON = 2.40370335797945490975336727199878124e-17,/*  
0x1bb67ae8584caa73b25742d7078b8.0p-168 */
+SQRT_6_EPSILON = 3.39934988877629587239082586223300391e-17;/*  
0x13988e1409212e7d0321914321a55.0p-167 */
+#else
+#error "Unsupported long double format"
+#endif
 
 static const volatile float
-pio2_lo =  7.5497899549e-8,/*  0xa22169.0p-47 */
 tiny = 0x1p-100;
 
-static float complex clog_for_large_values(float complex z);
+static long double complex clog_for_large_values(long double