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authorRong Xu <xur@google.com>2014-07-21 23:47:22 (GMT)
committerRong Xu <xur@google.com>2014-07-29 22:31:03 (GMT)
commit38a8aecfb882072900434499696b5c32a2274515 (patch)
tree2aac97f0ae24b03cd98c1a06e989c031c173f889 /gcc-4.9/libquadmath
parentc231900e5dcc14d8296bd9f62b45997a49d4d5e7 (diff)
downloadtoolchain_gcc-38a8aecfb882072900434499696b5c32a2274515.zip
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[4.9] Switch gcc-4.9 to use google/gcc-4_9 branch.
This source drop uses svn version r212828 of google/gcc-4.9 branch. We also cherry-picked r213062, r213063 and r213064 to fix windows build issues. All gcc-4.9 patches before July 3rd are ported to google/gcc-4.9. The following prior commits has not been merged to google branch yet. (They are included in this commit). e7af147f979e657fe2df00808e5b4319b0e088c6, baf87df3cb2683649ba7e9872362a7e721117c23, and c231900e5dcc14d8296bd9f62b45997a49d4d5e7. Change-Id: I4bea3ea470387ff751c2be4cb0d4a12059b9299b
Diffstat (limited to 'gcc-4.9/libquadmath')
-rwxr-xr-xgcc-4.9/libquadmath/configure21
-rw-r--r--gcc-4.9/libquadmath/libquadmath.info808
2 files changed, 18 insertions, 811 deletions
diff --git a/gcc-4.9/libquadmath/configure b/gcc-4.9/libquadmath/configure
index 907e0cf..b22f75c 100755
--- a/gcc-4.9/libquadmath/configure
+++ b/gcc-4.9/libquadmath/configure
@@ -7101,7 +7101,22 @@ fi
# Check whether --with-pic was given.
if test "${with_pic+set}" = set; then :
- withval=$with_pic; pic_mode="$withval"
+ withval=$with_pic; p=${PACKAGE-default}
+ case "$withval" in
+ yes|no) pic_mode="$withval" ;;
+ *)
+ pic_mode=default
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $withval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ pic_mode=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
else
pic_mode=default
fi
@@ -10527,7 +10542,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 10530 "configure"
+#line 10545 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -10633,7 +10648,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 10636 "configure"
+#line 10651 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
diff --git a/gcc-4.9/libquadmath/libquadmath.info b/gcc-4.9/libquadmath/libquadmath.info
deleted file mode 100644
index 6a61853..0000000
--- a/gcc-4.9/libquadmath/libquadmath.info
+++ /dev/null
@@ -1,808 +0,0 @@
-This is libquadmath.info, produced by makeinfo version 5.1 from
-libquadmath.texi.
-
-Copyright (C) 2010-2014 Free Software Foundation, Inc.
-
- Permission is granted to copy, distribute and/or modify this
- document under the terms of the GNU Free Documentation License,
- Version 1.2 or any later version published by the Free Software
- Foundation; with no Invariant Sections, with the Front-Cover Texts
- being "A GNU Manual," and with the Back-Cover Texts as in (a)
- below. A copy of the license is included in the section entitled
- "GNU Free Documentation License."
-
- (a) The FSF's Back-Cover Text is: "You have the freedom to copy and
- modify this GNU manual.
-INFO-DIR-SECTION GNU Libraries
-START-INFO-DIR-ENTRY
-* libquadmath: (libquadmath). GCC Quad-Precision Math Library
-END-INFO-DIR-ENTRY
-
- This manual documents the GCC Quad-Precision Math Library API.
-
- Published by the Free Software Foundation 51 Franklin Street, Fifth
-Floor Boston, MA 02110-1301 USA
-
- Copyright (C) 2010-2014 Free Software Foundation, Inc.
-
- Permission is granted to copy, distribute and/or modify this
- document under the terms of the GNU Free Documentation License,
- Version 1.2 or any later version published by the Free Software
- Foundation; with no Invariant Sections, with the Front-Cover Texts
- being "A GNU Manual," and with the Back-Cover Texts as in (a)
- below. A copy of the license is included in the section entitled
- "GNU Free Documentation License."
-
- (a) The FSF's Back-Cover Text is: "You have the freedom to copy and
- modify this GNU manual.
-
-
-File: libquadmath.info, Node: Top, Next: Typedef and constants, Up: (dir)
-
-Introduction
-************
-
-This manual documents the usage of libquadmath, the GCC Quad-Precision
-Math Library Application Programming Interface (API).
-
-* Menu:
-
-* Typedef and constants:: Defined data types and constants
-* Math Library Routines:: The Libquadmath math runtime application
- programming interface.
-* I/O Library Routines:: The Libquadmath I/O runtime application
- programming interface.
-* GNU Free Documentation License::
- How you can copy and share this manual.
-* Reporting Bugs:: How to report bugs in GCC Libquadmath.
-
-
-File: libquadmath.info, Node: Typedef and constants, Next: Math Library Routines, Prev: Top, Up: Top
-
-1 Typedef and constants
-***********************
-
-The following data type has been defined via 'typedef'.
-
-'__complex128': '__float128'-based complex number
-
- The following macros are defined, which give the numeric limits of
-the '__float128' data type.
-
-'FLT128_MAX': largest finite number
-'FLT128_MIN': smallest positive number with full precision
-'FLT128_EPSILON': difference between 1 and the next larger
- representable number
-'FLT128_DENORM_MIN': smallest positive denormalized number
-'FLT128_MANT_DIG': number of digits in the mantissa (bit precision)
-'FLT128_MIN_EXP': maximal negative exponent
-'FLT128_MAX_EXP': maximal positive exponent
-'FLT128_DIG': number of decimal digits in the mantissa
-'FLT128_MIN_10_EXP': maximal negative decimal exponent
-'FLT128_MAX_10_EXP': maximal positive decimal exponent
-
- The following mathematical constants of type '__float128' are
-defined.
-
-'M_Eq': the constant e (Euler's number)
-'M_LOG2Eq': binary logarithm of 2
-'M_LOG10Eq': common, decimal logarithm of 2
-'M_LN2q': natural logarithm of 2
-'M_LN10q': natural logarithm of 10
-'M_PIq': pi
-'M_PI_2q': pi divided by two
-'M_PI_4q': pi divided by four
-'M_1_PIq': one over pi
-'M_2_PIq': one over two pi
-'M_2_SQRTPIq': two over square root of pi
-'M_SQRT2q': square root of 2
-'M_SQRT1_2q': one over square root of 2
-
-
-File: libquadmath.info, Node: Math Library Routines, Next: I/O Library Routines, Prev: Typedef and constants, Up: Top
-
-2 Math Library Routines
-***********************
-
-The following mathematical functions are available:
-
-'acosq': arc cosine function
-'acoshq': inverse hyperbolic cosine function
-'asinq': arc sine function
-'asinhq': inverse hyperbolic sine function
-'atanq': arc tangent function
-'atanhq': inverse hyperbolic tangent function
-'atan2q': arc tangent function
-'cbrtq': cube root function
-'ceilq': ceiling value function
-'copysignq': copy sign of a number
-'coshq': hyperbolic cosine function
-'cosq': cosine function
-'erfq': error function
-'erfcq': complementary error function
-'expq': exponential function
-'expm1q': exponential minus 1 function
-'fabsq': absolute value function
-'fdimq': positive difference function
-'finiteq': check finiteness of value
-'floorq': floor value function
-'fmaq': fused multiply and add
-'fmaxq': determine maximum of two values
-'fminq': determine minimum of two values
-'fmodq': remainder value function
-'frexpq': extract mantissa and exponent
-'hypotq': Eucledian distance function
-'ilogbq': get exponent of the value
-'isinfq': check for infinity
-'isnanq': check for not a number
-'j0q': Bessel function of the first kind, first order
-'j1q': Bessel function of the first kind, second order
-'jnq': Bessel function of the first kind, N-th order
-'ldexpq': load exponent of the value
-'lgammaq': logarithmic gamma function
-'llrintq': round to nearest integer value
-'llroundq': round to nearest integer value away from zero
-'logq': natural logarithm function
-'log10q': base 10 logarithm function
-'log1pq': compute natural logarithm of the value plus one
-'log2q': base 2 logarithm function
-'lrintq': round to nearest integer value
-'lroundq': round to nearest integer value away from zero
-'modfq': decompose the floating-point number
-'nanq': return quiet NaN
-'nearbyintq': round to nearest integer
-'nextafterq': next representable floating-point number
-'powq': power function
-'remainderq': remainder function
-'remquoq': remainder and part of quotient
-'rintq': round-to-nearest integral value
-'roundq': round-to-nearest integral value, return '__float128'
-'scalblnq': compute exponent using 'FLT_RADIX'
-'scalbnq': compute exponent using 'FLT_RADIX'
-'signbitq': return sign bit
-'sincosq': calculate sine and cosine simulataneously
-'sinhq': hyperbolic sine function
-'sinq': sine function
-'sqrtq': square root function
-'tanq': tangent function
-'tanhq': hyperbolic tangent function
-'tgammaq': true gamma function
-'truncq': round to integer, towards zero
-'y0q': Bessel function of the second kind, first order
-'y1q': Bessel function of the second kind, second order
-'ynq': Bessel function of the second kind, N-th order
-'cabsq' complex absolute value function
-'cargq': calculate the argument
-'cimagq' imaginary part of complex number
-'crealq': real part of complex number
-'cacoshq': complex arc hyperbolic cosine function
-'cacosq': complex arc cosine function
-'casinhq': complex arc hyperbolic sine function
-'casinq': complex arc sine function
-'catanhq': complex arc hyperbolic tangent function
-'catanq': complex arc tangent function
-'ccosq' complex cosine function:
-'ccoshq': complex hyperbolic cosine function
-'cexpq': complex exponential function
-'cexpiq': computes the exponential function of "i" times a
- real value
-'clogq': complex natural logarithm
-'clog10q': complex base 10 logarithm
-'conjq': complex conjugate function
-'cpowq': complex power function
-'cprojq': project into Riemann Sphere
-'csinq': complex sine function
-'csinhq': complex hyperbolic sine function
-'csqrtq': complex square root
-'ctanq': complex tangent function
-'ctanhq': complex hyperbolic tangent function
-
-
-File: libquadmath.info, Node: I/O Library Routines, Next: GNU Free Documentation License, Prev: Math Library Routines, Up: Top
-
-3 I/O Library Routines
-**********************
-
-* Menu:
-
-* 'strtoflt128': strtoflt128, Convert from string
-* 'quadmath_snprintf': quadmath_snprintf, Convert to string
-
-
-File: libquadmath.info, Node: strtoflt128, Next: quadmath_snprintf, Up: I/O Library Routines
-
-3.1 'strtoflt128' -- Convert from string
-========================================
-
-The function 'strtoflt128' converts a string into a '__float128' number.
-
-Syntax
- '__float128 strtoflt128 (const char *s, char **sp)'
-
-_Arguments_:
- S input string
- SP the address of the next character in the string
-
- The argument SP contains, if not 'NULL', the address of the next
- character following the parts of the string, which have been read.
-
-Example
- #include <quadmath.h>
-
- int main ()
- {
- __float128 r;
-
- r = strtoflt128 ("1.2345678", NULL);
-
- return 0;
- }
-
-
-File: libquadmath.info, Node: quadmath_snprintf, Prev: strtoflt128, Up: I/O Library Routines
-
-3.2 'quadmath_snprintf' -- Convert to string
-============================================
-
-The function 'quadmath_snprintf' converts a '__float128' floating-point
-number into a string. It is a specialized alternative to 'snprintf',
-where the format string is restricted to a single conversion specifier
-with 'Q' modifier and conversion specifier 'e', 'E', 'f', 'F', 'g', 'G',
-'a' or 'A', with no extra characters before or after the conversion
-specifier. The '%m$' or '*m$' style must not be used in the format.
-
-Syntax
- 'int quadmath_snprintf (char *s, size_t size, const char *format,
- ...)'
-
-_Arguments_:
- S output string
- SIZE byte size of the string, including tailing NUL
- FORMAT conversion specifier string
-
-Note
- On some targets when supported by the C library hooks are installed
- for 'printf' family of functions, so that 'printf ("%Qe", 1.2Q);'
- etc. works too.
-
-Example
- #include <quadmath.h>
- #include <stdlib.h>
- #include <stdio.h>
-
- int main ()
- {
- __float128 r;
- int prec = 20;
- int width = 46;
- char buf[128];
-
- r = 2.0q;
- r = sqrtq (r);
- int n = quadmath_snprintf (buf, sizeof buf, "%+-#*.20Qe", width, r);
- if ((size_t) n < sizeof buf)
- printf ("%s\n", buf);
- /* Prints: +1.41421356237309504880e+00 */
- quadmath_snprintf (buf, sizeof buf, "%Qa", r);
- if ((size_t) n < sizeof buf)
- printf ("%s\n", buf);
- /* Prints: 0x1.6a09e667f3bcc908b2fb1366ea96p+0 */
- n = quadmath_snprintf (NULL, 0, "%+-#46.*Qe", prec, r);
- if (n > -1)
- {
- char *str = malloc (n + 1);
- if (str)
- {
- quadmath_snprintf (str, n + 1, "%+-#46.*Qe", prec, r);
- printf ("%s\n", str);
- /* Prints: +1.41421356237309504880e+00 */
- }
- free (str);
- }
- return 0;
- }
-
-
-File: libquadmath.info, Node: GNU Free Documentation License, Next: Reporting Bugs, Prev: I/O Library Routines, Up: Top
-
-GNU Free Documentation License
-******************************
-
- Version 1.3, 3 November 2008
-
- Copyright (C) 2000, 2001, 2002, 2007, 2008 Free Software Foundation, Inc.
- <http://fsf.org/>
-
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
- 0. PREAMBLE
-
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- functional and useful document "free" in the sense of freedom: to
- assure everyone the effective freedom to copy and redistribute it,
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-ADDENDUM: How to use this License for your documents
-====================================================
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-To use this License in a document you have written, include a copy of
-the License in the document and put the following copyright and license
-notices just after the title page:
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- Copyright (C) YEAR YOUR NAME.
- Permission is granted to copy, distribute and/or modify this document
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- or any later version published by the Free Software Foundation;
- with no Invariant Sections, no Front-Cover Texts, and no Back-Cover
- Texts. A copy of the license is included in the section entitled ``GNU
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-
-
-File: libquadmath.info, Node: Reporting Bugs, Prev: GNU Free Documentation License, Up: Top
-
-4 Reporting Bugs
-****************
-
-Bugs in the GCC Quad-Precision Math Library implementation should be
-reported via <http://gcc.gnu.org/bugs.html>.
-
-
-
-Tag Table:
-Node: Top1633
-Node: Typedef and constants2367
-Node: Math Library Routines3786
-Node: I/O Library Routines7503
-Node: strtoflt1287828
-Node: quadmath_snprintf8588
-Node: GNU Free Documentation License10798
-Node: Reporting Bugs35944
-
-End Tag Table