diff options
Diffstat (limited to 'gcc/tree-ssa.c')
| -rw-r--r-- | gcc/tree-ssa.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/gcc/tree-ssa.c b/gcc/tree-ssa.c index 831fd61..42e708e 100644 --- a/gcc/tree-ssa.c +++ b/gcc/tree-ssa.c @@ -1654,7 +1654,8 @@ execute_update_addresses_taken (void) gimple_ior_addresses_taken (addresses_taken, stmt); gimple_call_set_arg (stmt, 1, arg); } - else if (is_asan_mark_p (stmt)) + else if (is_asan_mark_p (stmt) + || gimple_call_internal_p (stmt, IFN_GOMP_SIMT_ENTER)) ; else gimple_ior_addresses_taken (addresses_taken, stmt); @@ -1940,6 +1941,18 @@ execute_update_addresses_taken (void) continue; } } + else if (gimple_call_internal_p (stmt, IFN_GOMP_SIMT_ENTER)) + for (i = 1; i < gimple_call_num_args (stmt); i++) + { + tree *argp = gimple_call_arg_ptr (stmt, i); + if (*argp == null_pointer_node) + continue; + gcc_assert (TREE_CODE (*argp) == ADDR_EXPR + && VAR_P (TREE_OPERAND (*argp, 0))); + tree var = TREE_OPERAND (*argp, 0); + if (bitmap_bit_p (suitable_for_renaming, DECL_UID (var))) + *argp = null_pointer_node; + } for (i = 0; i < gimple_call_num_args (stmt); ++i) { tree *argp = gimple_call_arg_ptr (stmt, i); |