From 984e2612d2174390a54a36a805051c3f66cf6250 Mon Sep 17 00:00:00 2001 From: Kamil Dudka Date: Sat, 18 Jul 2009 23:16:53 +0200 Subject: [PATCH] compile-i386: do not generate infinite loop Signed-off-by: Kamil Dudka --- compile-i386.c | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/compile-i386.c b/compile-i386.c index 37ea52e..abe9313 100644 --- a/compile-i386.c +++ b/compile-i386.c @@ -1913,6 +1913,10 @@ static void emit_loop(struct statement *stmt) x86_symbol_decl(stmt->iterator_syms); x86_statement(pre_statement); + if (!post_condition || post_condition->type != EXPR_VALUE || post_condition->value) { + loop_top = new_label(); + emit_label(loop_top, "loop top"); + } if (pre_condition) { if (pre_condition->type == EXPR_VALUE) { if (!pre_condition->value) { @@ -1936,10 +1940,6 @@ static void emit_loop(struct statement *stmt) insn("jz", lbv, NULL, NULL); } } - if (!post_condition || post_condition->type != EXPR_VALUE || post_condition->value) { - loop_top = new_label(); - emit_label(loop_top, "loop top"); - } x86_statement(statement); if (stmt->iterator_continue->used) emit_label(loop_continue, "'continue' iterator"); -- 1.6.3.3