[gomp-nvptx 0/7] Various fixes
Alexander Monakov
amonakov@ispras.ru
Fri Mar 18 17:48:00 GMT 2016
Hello,
I have committed the following patches to amonakov/gomp-nvptx branch to fix a
few bugs uncovered in recent testing (including testing on a 32-bit ARM
platform). Patch 1 fixes an odd mispaste in bar.c, patches 2,5,6,7 address
32-bit portability issues, patch 3 works around a deadlock on error reporting
(this is a regression that is also visible on trunk with OpenACC offloading),
and patch 4 is a slightly more comprehensive fix to nvptx debuginfo generation.
Alexander Monakov (7):
libgomp: remove paste error in gomp_team_barrier_wait_end
nvptx libgcc: use attribute shared
libgomp plugin: make cuMemFreeHost error non-fatal
nvptx backend: re-enable line info generation
nvptx backend: use POINTER_SIZE instead of BITS_PER_WORD
nvptx backend: change mul.u32 to mul.lo.u32
nvptx backend: define STACK_SIZE_MODE
gcc/ChangeLog.gomp-nvptx | 23 +++++++++++++++++++++++
gcc/config/nvptx/nvptx.c | 21 ++++++---------------
gcc/config/nvptx/nvptx.h | 1 +
libgcc/ChangeLog.gomp-nvptx | 8 ++++++++
libgcc/config/nvptx/crt0.c | 10 ++++------
libgcc/config/nvptx/stacks.c | 9 ++-------
libgomp/ChangeLog.gomp-nvptx | 9 +++++++++
libgomp/config/nvptx/bar.c | 2 --
libgomp/plugin/plugin-nvptx.c | 2 +-
9 files changed, 54 insertions(+), 31 deletions(-)
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