ab2b17512c
Currently when using OpenMP atomics we depend on some symbols from libatomic. These symbols are provided in a separate library for the libgcc runtime, so we should link to that when rtlib=libgcc. For the compiler-rt case, the presence and location of the symbols is dependent on how compiler-rt itself was built so we cannot make that decision for the user. As such no extra flags are added in that case.
6 lines
304 B
Fortran
6 lines
304 B
Fortran
!RUN: %flang --target=aarch64-unknown-linux-gnu -fuse-ld=ld -fopenmp -rtlib=libgcc -### %s 2>&1 | FileCheck --check-prefixes=GCC %s
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!RUN: %flang --target=aarch64-unknown-linux-gnu -fuse-ld=ld -fopenmp -rtlib=compiler-rt -### %s 2>&1 | FileCheck --check-prefixes=CRT %s
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!GCC: -latomic
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!CRT-NOT: -latomic
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