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| author | Joseph Myers <joseph@codesourcery.com> | 2015-11-04 21:30:26 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2015-11-04 21:30:26 +0000 |
| commit | e3a0002094417b331993f46064924862b17811c0 (patch) | |
| tree | 02e50ee73f77d75fc927d3e4f3aee5751fa4ba39 /math/test-math-errno.h | |
| parent | 6fdd5d65c58e8c98960aa2249b1fb1546e2c256a (diff) | |
| download | glibc-e3a0002094417b331993f46064924862b17811c0.tar glibc-e3a0002094417b331993f46064924862b17811c0.tar.gz glibc-e3a0002094417b331993f46064924862b17811c0.tar.bz2 glibc-e3a0002094417b331993f46064924862b17811c0.zip | |
Refactor libm-test inline tests disabling.
This patch refactors how libm-test.inc handles disabling
errno/exception handling tests, and some other tests, for
__FAST_MATH__ inline function tests.
The macro TEST_INLINE is changed from being defined/undefined to being
defined to 1 or 0, so that it can be tested in "if" conditionals
instead of #if. For tests of errno and exception setting, separate
macros TEST_ERRNO and TEST_EXCEPTIONS are added, and TEST_ERRNO is
also used in the disabling of errno testing for vector function
tests. The relevant conditionals are moved up a function, so that
they take effect before the code that counts the number of tests, so
the inline function tests now accurately report that 0 tests for
exceptions and errno were executed (whereas they previously reported a
large number desipte not running any such tests).
Tested for x86_64 and x86.
* math/test-math-errno.h: New file.
* math/test-math-inline.h (TEST_INLINE): Define to 1 instead of
empty.
(TEST_ERRNO): New macro.
(TEST_EXCEPTIONS): Likewise.
* math/test-math-no-inline.h (TEST_INLINE): Likewise.
(TEST_EXCEPTIONS): Likewise.
* math/test-math-vector.h (TEST_ERRNO): Likewise.
* math/test-double.c: Include "test-math-errno.h".
* math/test-float.c: Likewise.
* math/test-ldouble.c: Likewise.
* math/libm-test.inc (test_single_exception) [!TEST_INLINE]: Make
code unconditional.
(test_exceptions): Only run code if TEST_EXCEPTIONS.
(test_single_errno) [!TEST_INLINE && !TEST_MATHVEC]: Make code
unconditional.
(test_errno): Only run code if TEST_ERRNO.
(enable_test): Use "if" conditional on TEST_INLINE, not #ifdef.
Diffstat (limited to 'math/test-math-errno.h')
| -rw-r--r-- | math/test-math-errno.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/math/test-math-errno.h b/math/test-math-errno.h new file mode 100644 index 0000000000..9be4a6ac66 --- /dev/null +++ b/math/test-math-errno.h @@ -0,0 +1,19 @@ +/* Common definitions for libm tests for functions setting errno. + Copyright (C) 2015 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/>. */ + +#define TEST_ERRNO 1 |