diff options
Diffstat (limited to 'gcc/tree-cfg.c')
| -rw-r--r-- | gcc/tree-cfg.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/gcc/tree-cfg.c b/gcc/tree-cfg.c index b59c8f7..bcd025f 100644 --- a/gcc/tree-cfg.c +++ b/gcc/tree-cfg.c @@ -552,7 +552,7 @@ make_exit_edges (basic_block bb) such a bloody pain to avoid creating edges for this case since all we do is remove these edges when we're done building the CFG. */ - if (call_expr_flags (last) & (ECF_NORETURN | ECF_LONGJMP)) + if (call_expr_flags (last) & ECF_NORETURN) { make_edge (bb, EXIT_BLOCK_PTR, EDGE_FAKE); return; @@ -2546,7 +2546,7 @@ is_ctrl_altering_stmt (tree t) return true; /* A CALL_EXPR also alters control flow if it does not return. */ - if (call_expr_flags (call) & (ECF_NORETURN | ECF_LONGJMP)) + if (call_expr_flags (call) & ECF_NORETURN) return true; } @@ -5148,8 +5148,7 @@ need_fake_edge_p (tree t) leads to different results from -fbranch-probabilities. */ call = get_call_expr_in (t); if (call - && !(call_expr_flags (call) & - (ECF_NORETURN | ECF_LONGJMP | ECF_ALWAYS_RETURN))) + && !(call_expr_flags (call) & (ECF_NORETURN | ECF_ALWAYS_RETURN))) return true; if (TREE_CODE (t) == ASM_EXPR |