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c-common.h (genrtl_clear_out_block): Remove.

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* c-common.h (genrtl_clear_out_block): Remove.
	* c-semantics.c (genrtl_clear_out_block): Remove.
	(genrtl_while_stmt): Don't call it.
	(genrtl_for_stmt): Likewise.

From-SVN: r36360
This commit is contained in:
Mark Mitchell 2000-09-12 14:29:45 +00:00
parent 3af556f74d
commit 57939159aa
1 changed files with 2 additions and 14 deletions
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16
gcc/c-semantics.c
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@ -267,18 +267,6 @@ genrtl_do_pushlevel ()
clear_last_expr ();
}
/* Helper for generating the RTL. */
void
genrtl_clear_out_block ()
{
/* If COND wasn't a declaration, clear out the
block we made for it and start a new one here so the
optimization in expand_end_loop will work. */
if (getdecls () == NULL_TREE)
genrtl_do_pushlevel ();
}
/* Generate the RTL for DESTINATION, which is a GOTO_STMT. */
void
@ -398,7 +386,7 @@ genrtl_while_stmt (t)
cond = expand_cond (WHILE_COND (t));
emit_line_note (input_filename, lineno);
expand_exit_loop_if_false (0, cond);
genrtl_clear_out_block ();
genrtl_do_pushlevel ();
expand_stmt (WHILE_BODY (t));
@ -475,7 +463,7 @@ genrtl_for_stmt (t)
emit_line_note (input_filename, lineno);
if (cond)
expand_exit_loop_if_false (0, cond);
genrtl_clear_out_block ();
genrtl_do_pushlevel ();
tmp = FOR_EXPR (t);
expand_stmt (FOR_BODY (t));