diff options
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/gcc/function.c b/gcc/function.c index e59bf6a..84cfd6e 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -6522,10 +6522,8 @@ init_dummy_function_start () of the function. */ void -init_function_start (subr, filename, line) +init_function_start (subr) tree subr; - const char *filename; - int line; { prepare_function_start (); @@ -6541,11 +6539,12 @@ init_function_start (subr, filename, line) /* Within function body, compute a type's size as soon it is laid out. */ immediate_size_expand++; - /* Prevent ever trying to delete the first instruction of a function. - Also tell final how to output a linenum before the function prologue. - Note linenums could be missing, e.g. when compiling a Java .class file. */ - if (line > 0) - emit_line_note (filename, line); + /* Prevent ever trying to delete the first instruction of a + function. Also tell final how to output a linenum before the + function prologue. Note linenums could be missing, e.g. when + compiling a Java .class file. */ + if (DECL_SOURCE_LINE (subr)) + emit_line_note (DECL_SOURCE_FILE (subr), DECL_SOURCE_LINE (subr)); /* Make sure first insn is a note even if we don't want linenums. This makes sure the first insn will never be deleted. |