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- implemented __builtin_(ffs|ctz|clz|popcount|parity)
[libfirm]
/
ir
/
be
/
beemitter.c
diff --git
a/ir/be/beemitter.c
b/ir/be/beemitter.c
index
f0f2481
..
62381f0
100644
(file)
--- a/
ir/be/beemitter.c
+++ b/
ir/be/beemitter.c
@@
-34,12
+34,10
@@
FILE *emit_file;
struct obstack emit_obst;
FILE *emit_file;
struct obstack emit_obst;
-int emit_linelength;
void be_emit_init(FILE *file)
{
emit_file = file;
void be_emit_init(FILE *file)
{
emit_file = file;
- emit_linelength = 0;
obstack_init(&emit_obst);
}
obstack_init(&emit_obst);
}
@@
-83,19
+81,20
@@
void be_emit_irprintf(const char *fmt, ...)
void be_emit_write_line(void)
{
void be_emit_write_line(void)
{
- char *finished_line = obstack_finish(&emit_obst);
+ size_t len = obstack_object_size(&emit_obst);
+ char *line = obstack_finish(&emit_obst);
- fwrite(finished_line, emit_linelength, 1, emit_file);
- emit_linelength = 0;
- obstack_free(&emit_obst, finished_line);
+ fwrite(line, 1, len, emit_file);
+ obstack_free(&emit_obst, line);
}
void be_emit_pad_comment(void)
{
}
void be_emit_pad_comment(void)
{
- while(emit_linelength <= 30) {
- be_emit_char(' ');
- }
- be_emit_cstring(" ");
+ size_t len = obstack_object_size(&emit_obst);
+ if (len > 30)
+ len = 30;
+ /* 34 spaces */
+ be_emit_string_len(" ", 34 - len);
}
void be_emit_finish_line_gas(const ir_node *node)
}
void be_emit_finish_line_gas(const ir_node *node)