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[omp, ftracer] Ignore IFN_GOMP_SIMT_XCHG_* in ignore_bb_p
authorTom de Vries <tdevries@suse.de>
Mon, 5 Oct 2020 12:26:04 +0000 (14:26 +0200)
committerTom de Vries <tdevries@suse.de>
Mon, 5 Oct 2020 14:03:17 +0000 (16:03 +0200)
commit717e402dbf55e7da83d4fc87641ab9e60d4846cb
tree6ab3a5276d06b3d448274073fa5167baa23572d4tree
parent255aa06d40d7b151d1b26cb690e0545f834b3beacommit | diff
[omp, ftracer] Ignore IFN_GOMP_SIMT_XCHG_* in ignore_bb_p

As IFN_GOMP_SIMT_XCHG_* are part of the group marked by
IFN_GOMP_SIMT_ENTER_ALLOC/IFN_GOMP_SIMT_EXIT, handle them conservatively
in ignore_bb_p.

Build on x86_64-linux with nvptx accelerator, tested with libgomp.

gcc/ChangeLog:

2020-10-05  Tom de Vries  <tdevries@suse.de>

* tracer.c (ignore_bb_p): Ignore GOMP_SIMT_XCHG_*.
gcc/tracer.c diff | blob | history