gcc/libgomp
Tom de Vries bfa9f660d2 [libgomp, testsuite, nvptx] Limit recursion in declare_target-{1,2}.f90
When running testcases libgomp.fortran/examples-4/declare_target-{1,2}.f90 on
an RTX A2000 (sm_86) with driver 510.60.02 and with GOMP_NVPTX_JIT=-O0 I run
into:
...
FAIL: libgomp.fortran/examples-4/declare_target-1.f90 -O0 \
  -DGOMP_NVPTX_JIT=-O0 execution test
FAIL: libgomp.fortran/examples-4/declare_target-2.f90 -O0 \
  -DGOMP_NVPTX_JIT=-O0 execution test
...

Fix this by further limiting recursion depth in the test-cases for nvptx.

Furthermore, make the recursion depth limiting nvptx-specific.

Tested on x86_64 with nvptx accelerator.

libgomp/ChangeLog:

2022-04-01  Tom de Vries  <tdevries@suse.de>

	* testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Define
	and use REC_DEPTH.
	* testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
2022-04-01 13:23:16 +02:00
..
config
plugin
testsuite [libgomp, testsuite, nvptx] Limit recursion in declare_target-{1,2}.f90 2022-04-01 13:23:16 +02:00
.gitattributes
acc_prof.h
acinclude.m4
aclocal.m4
affinity-fmt.c
affinity.c
alloc.c
allocator.c
atomic.c
barrier.c
ChangeLog
ChangeLog.graphite
config.h.in
configure
configure.ac
configure.tgt
critical.c
env.c
error.c
fortran.c
hashtab.h
icv-device.c
icv.c
iter_ull.c
iter.c
libgomp_f.h.in
libgomp_g.h
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libgomp.h
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Makefile.am
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oacc-cuda.c
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oacc-int.h
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oacc-target.c
omp_lib.f90.in
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omp.h.in
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parallel.c
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