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GNU C Library master sources branch master updated. glibc-2.26.9000-927-ge2c4dce
- From: jsm28 at sourceware dot org
- To: glibc-cvs at sourceware dot org
- Date: 5 Dec 2017 17:34:44 -0000
- Subject: GNU C Library master sources branch master updated. glibc-2.26.9000-927-ge2c4dce
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http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=e2c4dce5350b8782d311467045c615734b2db270
commit e2c4dce5350b8782d311467045c615734b2db270
Author: Joseph Myers <joseph@codesourcery.com>
Date: Tue Dec 5 17:34:25 2017 +0000
Add headers for _Float64, _Float32x testing.
This patch adds the headers required for testing _Float64 and
_Float32x function aliases (using double ulps). The corresponding
makefile support will be included in the patch that actually adds
those aliases; there doesn't seem much point in adding makefile
conditionals for testing something that will be available
unconditionally.
In conjunction with other _Float64 / _Float32x changes, test for
x86_64 and with build-many-glibcs.py.
* math/test-float32x.h: New file.
* math/test-float64.h: Likewise.
diff --git a/ChangeLog b/ChangeLog
index afe13d3..8ed099d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
2017-12-05 Joseph Myers <joseph@codesourcery.com>
+ * math/test-float32x.h: New file.
+ * math/test-float64.h: Likewise.
+
* sysdeps/generic/libm-alias-double.h: Include <bits/floatn.h>.
(libm_alias_double_other_r_f64): New macro.
(libm_alias_double_other_r_f32x): Likewise.
diff --git a/math/test-float32x.h b/math/test-float32x.h
new file mode 100644
index 0000000..2d73958
--- /dev/null
+++ b/math/test-float32x.h
@@ -0,0 +1,37 @@
+/* Common definitions for libm tests for _Float32x.
+
+ Copyright (C) 2017 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "test-math-floatn.h"
+
+/* Fixup builtins and constants for older compilers. */
+#include <bits/floatn.h>
+#include <float.h>
+
+#define FUNC(function) function ## f32x
+#define FLOAT _Float32x
+#define CFLOAT __CFLOAT32X
+#define BUILD_COMPLEX(real, imag) (CMPLXF32X ((real), (imag)))
+#define PREFIX FLT32X
+#define TYPE_STR "double"
+#define ULP_IDX ULP_DBL
+#define ULP_I_IDX ULP_I_DBL
+#define LIT(x) __f32x (x)
+#define LITM(x) x ## f32x
+#define FTOSTR strfromf32x
+#define snan_value_MACRO SNANF32X
diff --git a/math/test-float64.h b/math/test-float64.h
new file mode 100644
index 0000000..8fff896
--- /dev/null
+++ b/math/test-float64.h
@@ -0,0 +1,37 @@
+/* Common definitions for libm tests for _Float64.
+
+ Copyright (C) 2017 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "test-math-floatn.h"
+
+/* Fixup builtins and constants for older compilers. */
+#include <bits/floatn.h>
+#include <float.h>
+
+#define FUNC(function) function ## f64
+#define FLOAT _Float64
+#define CFLOAT __CFLOAT64
+#define BUILD_COMPLEX(real, imag) (CMPLXF64 ((real), (imag)))
+#define PREFIX FLT64
+#define TYPE_STR "double"
+#define ULP_IDX ULP_DBL
+#define ULP_I_IDX ULP_I_DBL
+#define LIT(x) __f64 (x)
+#define LITM(x) x ## f64
+#define FTOSTR strfromf64
+#define snan_value_MACRO SNANF64
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 3 ++
math/{test-float128.h => test-float32x.h} | 32 +++++++++++-----------------
math/{test-float128.h => test-float64.h} | 32 +++++++++++-----------------
3 files changed, 29 insertions(+), 38 deletions(-)
copy math/{test-float128.h => test-float32x.h} (61%)
copy math/{test-float128.h => test-float64.h} (61%)
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