| commit | 4b343fd84c0bdf1a0dbec796ce21898625f992eb | [log] [tgz] |
|---|---|---|
| author | Sergey Dmitriev <serguei.n.dmitriev@intel.com> | Fri Sep 27 20:00:51 2019 +0000 |
| committer | Sergey Dmitriev <serguei.n.dmitriev@intel.com> | Fri Sep 27 20:00:51 2019 +0000 |
| tree | 6c78f366da27493f23f56e2999ec5f84dbcce617 | |
| parent | 159ef37735f21ae373282e0c53cbd9b6af1e0dfd [diff] |
[Clang][OpenMP Offload] Create start/end symbols for the offloading entry table with a help of a linker Linker automatically provides __start_<section name> and __stop_<section name> symbols to satisfy unresolved references if <section name> is representable as a C identifier (see https://sourceware.org/binutils/docs/ld/Input-Section-Example.html for details). These symbols indicate the start address and end address of the output section respectively. Therefore, renaming OpenMP offload entries section name from ".omp.offloading_entries" to "omp_offloading_entries" to use this feature. This is the first part of the patch for eliminating OpenMP linker script (please see https://reviews.llvm.org/D64943). Differential Revision: https://reviews.llvm.org/D68070 llvm-svn: 373118