b0aba46ca6
When compiling an OpenMP or OpenACC program containing a reference in the offloaded code to a symbol that has not been included in the offloaded code, the offloading compiler may ICE in lto1. Fix this by erroring out instead, mentioning the problematic symbol: ... error: variable 'var' has been referenced in offloaded code but hasn't been marked to be included in the offloaded code lto1: fatal error: errors during merging of translation units compilation terminated. ... Build x86_64 with nvptx accelerator and reg-tested libgomp. Build x86_64 and reg-tested libgomp. 2018-12-14 Tom de Vries <tdevries@suse.de> * lto-cgraph.c (verify_node_partition): New function. (input_overwrite_node, input_varpool_node): Use verify_node_partition. * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test. * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test. * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test. * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test. * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test. From-SVN: r267134 |
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| .. | ||
| config | ||
| plugin | ||
| testsuite | ||
| acinclude.m4 | ||
| aclocal.m4 | ||
| affinity-fmt.c | ||
| affinity.c | ||
| alloc.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 | ||
| libgomp-plugin.c | ||
| libgomp-plugin.h | ||
| libgomp.h | ||
| libgomp.map | ||
| libgomp.spec.in | ||
| libgomp.texi | ||
| lock.c | ||
| loop_ull.c | ||
| loop.c | ||
| Makefile.am | ||
| Makefile.in | ||
| oacc-async.c | ||
| oacc-cuda.c | ||
| oacc-host.c | ||
| oacc-init.c | ||
| oacc-int.h | ||
| oacc-mem.c | ||
| oacc-parallel.c | ||
| oacc-plugin.c | ||
| oacc-plugin.h | ||
| omp_lib.f90.in | ||
| omp_lib.h.in | ||
| omp.h.in | ||
| openacc_lib.h | ||
| openacc.f90 | ||
| openacc.h | ||
| ordered.c | ||
| parallel.c | ||
| priority_queue.c | ||
| priority_queue.h | ||
| sections.c | ||
| secure_getenv.h | ||
| single.c | ||
| splay-tree.c | ||
| splay-tree.h | ||
| target.c | ||
| task.c | ||
| taskloop.c | ||
| team.c | ||
| teams.c | ||
| work.c | ||