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| author | Jonathan Wakely <jwakely@redhat.com> | 2017-10-10 12:25:45 +0100 |
|---|---|---|
| committer | Jonathan Wakely <redi@gcc.gnu.org> | 2017-10-10 12:25:45 +0100 |
| commit | 5d2b8075260770dd213dbbffed5541c2594e3d81 (patch) | |
| tree | 98170b46edf170d15a8630cb132720b144d7ad4b /gcc | |
| parent | efe040bf219da9f0aa2298c19909e392c784b3d3 (diff) | |
| download | gcc-5d2b8075260770dd213dbbffed5541c2594e3d81.zip gcc-5d2b8075260770dd213dbbffed5541c2594e3d81.tar.gz gcc-5d2b8075260770dd213dbbffed5541c2594e3d81.tar.bz2 | |
PR libstdc++/82417 do not include C99 <complex.h> in strict modes
As an extension the C++ version of <complex.h> includes the C version,
but that defines macros with non-reserved names that should not be
defined in ISO C++. Only include the C header for non-strict modes, or
for pre-C++11 (because C++98 doesn't mention <complex.h> at all).
PR libstdc++/59087
PR libstdc++/82417
* include/c_compatibility/complex.h [!C++98 && __STRICT_ANSI__]: Do
not include C library's <complex.h>.
* testsuite/26_numerics/complex/c99.cc: Depend on __STRICT_ANSI__.
* testsuite/26_numerics/headers/complex.h/std_c++11.h: New test.
* testsuite/26_numerics/headers/complex.h/std_gnu++11.h: New test.
* testsuite/26_numerics/headers/complex.h/std_c++98.h: New test.
From-SVN: r253581
Diffstat (limited to 'gcc')
0 files changed, 0 insertions, 0 deletions