[Openmp-commits] [PATCH] D41482: AArch64: add required arch specific code for running OMPT test cases

[Paul Osmialowski via Phabricator via Openmp-commits]

pawosm01 created this revision.
pawosm01 added a reviewer: Hahnfeld.
Herald added subscribers: openmp-commits, kristof.beyls, rengolin, aemerson.

Repository:
  rOMP OpenMP

https://reviews.llvm.org/D41482

Files:
  runtime/test/ompt/callback.h


Index: runtime/test/ompt/callback.h
===================================================================
--- runtime/test/ompt/callback.h
+++ runtime/test/ompt/callback.h
@@ -105,6 +105,12 @@
 #define print_possible_return_addresses(addr) \
   printf("%" PRIu64 ": current_address=%p\n", ompt_get_thread_data()->value, \
          ((char *)addr) - 8)
+#elif KMP_ARCH_AARCH64
+// On AArch64 the NOP instruction is 4 bytes long, can be followed by inserted
+// store instruction (another 4 bytes long).
+#define print_possible_return_addresses(addr) \
+  printf("%" PRIu64 ": current_address=%p or %p\n", ompt_get_thread_data()->value, \
+         ((char *)addr) - 4, ((char *)addr) - 8)
 #else
 #error Unsupported target architecture, cannot determine address offset!
 #endif


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