From c2130a4bfe77e8b210e9ee367d10d12d974e5ad3 Mon Sep 17 00:00:00 2001 From: hjl Date: Tue, 13 Jul 2010 00:51:43 +0000 Subject: [PATCH] Silence gcc warning on min_regno. 2010-07-12 H.J. Lu PR bootstrap/44921 * postreload.c (move2add_use_add3_insn): Silence gcc warning on min_regno. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@162120 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ChangeLog | 6 ++++++ gcc/postreload.c | 2 +- 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0652932b5f9..2e537022daa 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2010-07-12 H.J. Lu + + PR bootstrap/44921 + * postreload.c (move2add_use_add3_insn): Silence gcc warning + on min_regno. + 2010-07-12 Jakub Jelinek * tree-vrp.c (simplify_bit_ops_using_ranges): New function. diff --git a/gcc/postreload.c b/gcc/postreload.c index 116c9c433e2..3c493960be3 100644 --- a/gcc/postreload.c +++ b/gcc/postreload.c @@ -1281,7 +1281,7 @@ move2add_use_add3_insn (rtx reg, rtx sym, rtx off, rtx insn) rtx src = SET_SRC (pat); int regno = REGNO (reg); int min_cost = INT_MAX; - int min_regno; + int min_regno = 0; bool speed = optimize_bb_for_speed_p (BLOCK_FOR_INSN (insn)); int i; -- 2.11.4.GIT