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| author | Thomas Schwinge <thomas@codesourcery.com> | 2021-08-20 15:12:56 +0200 |
|---|---|---|
| committer | Thomas Schwinge <thomas@codesourcery.com> | 2021-08-22 11:08:26 +0200 |
| commit | a5416bf369419428fb139c432bcd88f6f8ee4910 (patch) | |
| tree | 5dc426a016ae6f9f0282608f2588258834736b2a /gcc | |
| parent | 4be4fa4ec7ffa16cb2b0e24f656ee0fcdf23b3e0 (diff) | |
| download | gcc-a5416bf369419428fb139c432bcd88f6f8ee4910.zip gcc-a5416bf369419428fb139c432bcd88f6f8ee4910.tar.gz gcc-a5416bf369419428fb139c432bcd88f6f8ee4910.tar.bz2 | |
Make the OpenMP 'error' directive work for nvptx offloading
... and add a minimum amount of offloading testing.
(Leaving aside that 'fwrite' to 'stderr' probably wouldn't work anyway) the
'fwrite' calls in 'libgomp/error.c:GOMP_warning', 'libgomp/error.c:GOMP_error'
drag in 'isatty', which isn't provided by my nvptx newlib build at present, so
we get, for example:
[...]
FAIL: libgomp.c/../libgomp.c-c++-common/declare_target-1.c (test for excess errors)
Excess errors:
unresolved symbol isatty
mkoffload: fatal error: [...]/build-gcc/./gcc/x86_64-pc-linux-gnu-accel-nvptx-none-gcc returned 1 exit status
[...]
..., and many more.
Fix up for recent commit 0d973c0a0d90a0a302e7eda1a4d9709be3c5b102
"openmp: Implement the error directive".
libgomp/
* config/nvptx/error.c (fwrite, exit): Override, too.
* testsuite/libgomp.c-c++-common/error-1.c: Add a minimum amount
of offloading testing.
* testsuite/libgomp.fortran/error-1.f90: Likewise.
Diffstat (limited to 'gcc')
0 files changed, 0 insertions, 0 deletions