diff options
Diffstat (limited to 'gcc/gimple-iterator.h')
| -rw-r--r-- | gcc/gimple-iterator.h | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/gcc/gimple-iterator.h b/gcc/gimple-iterator.h index 167edc1..e655ef8 100644 --- a/gcc/gimple-iterator.h +++ b/gcc/gimple-iterator.h @@ -213,24 +213,17 @@ gsi_stmt (gimple_stmt_iterator i) } /* Return a block statement iterator that points to the first - non-label statement in block BB. Skip debug stmts only if they - precede labels. */ + non-label statement in block BB. */ static inline gimple_stmt_iterator gsi_after_labels (basic_block bb) { gimple_stmt_iterator gsi = gsi_start_bb (bb); - for (gimple_stmt_iterator gskip = gsi; - !gsi_end_p (gskip); ) + for (; !gsi_end_p (gsi); ) { - if (is_gimple_debug (gsi_stmt (gskip))) - gsi_next (&gskip); - else if (gimple_code (gsi_stmt (gskip)) == GIMPLE_LABEL) - { - gsi_next (&gskip); - gsi = gskip; - } + if (gimple_code (gsi_stmt (gsi)) == GIMPLE_LABEL) + gsi_next (&gsi); else break; } |