diff options
Diffstat (limited to 'gdb/testsuite/gdb.rocm/precise-memory.cpp')
| -rw-r--r-- | gdb/testsuite/gdb.rocm/precise-memory.cpp | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/gdb/testsuite/gdb.rocm/precise-memory.cpp b/gdb/testsuite/gdb.rocm/precise-memory.cpp index 769b58a..7a8c37e 100644 --- a/gdb/testsuite/gdb.rocm/precise-memory.cpp +++ b/gdb/testsuite/gdb.rocm/precise-memory.cpp @@ -31,7 +31,17 @@ __global__ void kernel () { - __builtin_amdgcn_s_sleep (1); + + /* Simple kernel which loads from address 0 to trigger a pagefault. + When precise memory is not enabled, it is expected that the memory fault + is reported after the s_nop instruction. With precise-memory, the + exception should be reported on the s_nop. */ + asm volatile ("s_mov_b64 [s10, s11], 0\n" + "s_load_dword s12, [s10, s11]\n" + "s_nop 0" + : + : + : "s10", "s11", "s12"); } int |