diff options
Diffstat (limited to 'libgomp/testsuite/libgomp.c/declare-variant-4-gfx1151.c')
| -rw-r--r-- | libgomp/testsuite/libgomp.c/declare-variant-4-gfx1151.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/libgomp/testsuite/libgomp.c/declare-variant-4-gfx1151.c b/libgomp/testsuite/libgomp.c/declare-variant-4-gfx1151.c new file mode 100644 index 0000000..2a0c732 --- /dev/null +++ b/libgomp/testsuite/libgomp.c/declare-variant-4-gfx1151.c @@ -0,0 +1,33 @@ +/* { dg-do link { target { offload_target_amdgcn } } } */ +/* { dg-additional-options -foffload=amdgcn-amdhsa } */ +/* { dg-additional-options -foffload=-march=gfx1151 } */ +/* { dg-additional-options "-foffload=-fdump-tree-optimized" } */ + +#include "declare-variant-4.h" + +/* { dg-final { only_for_offload_target amdgcn-amdhsa scan-offload-tree-dump "= gfx1151 \\(\\);" "optimized" } } */ + + +/* This code will link nicely if the multilib for that GPU architecture + has been build for GCC. In that case, scan-offload-tree-dump will + PASS and the linking will yield an XPASS message due to following line: */ + +/* { dg-excess-errors "ld: error: unable to find library -lgomp|gcn mkoffload: fatal error" } */ + +/* If the multi-lib config is not available, there are two options: + + * If the generic multi-lib is available, mkoffload fails early, + yielding UNRESOLVED for scan-offload-tree-dump and an XFAIL + for the message: + gcn mkoffload: fatal error: GCC was built without library support + for '-march=gfx...'; consider compiling for the associated + generic architecture '-march=gfx...-generic' instead + + * Or compling succeeds - then scan-offload-tree-dump will PASS - + but linking fails with the following error (XFAIL): + ld: error: unable to find library -lgomp + collect2: error: ld returned 1 exit status + gcn mkoffload: fatal error: ...-gnu-accel-amdgcn-amdhsa-gcc returned 1 exit status + compilation terminated. + lto-wrapper: fatal error: .../amdgcn-amdhsa/mkoffload returned 1 exit status + compilation terminated. */ |