| Age | Commit message (Collapse) | Author | Files | Lines | |
|---|---|---|---|---|---|
| 2021-04-21 | libgomp/testsuite: Fix checks for dg-excess-errors | Tobias Burnus | 1 | -2/+2 | |
| For the tests modified below, the effective target line has to be effective when compiling for an offload target, except that variable-not-offloaded.c would compile with unified-share memory and pr86416-*.c if long double/float128 is supported. The previous check used a run-time device ability check. This new variant now enables those dg- lines when _compiling_ for nvptx or gcn. libgomp/ChangeLog: * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type): New, based on check_effective_target_offload_target_nvptx. (check_effective_target_offload_target_nvptx): Call it. (check_effective_target_offload_target_amdgcn): New. * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Require target offload_target_nvptx || offload_target_amdgcn. * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Likewise. * testsuite/libgomp.c/pr86416-1.c: Likewise. * testsuite/libgomp.c/pr86416-2.c: Likewise. | |||||
| 2018-12-14 | [offloading] Error on missing symbols | Tom de Vries | 1 | -0/+19 | |
| 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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