From a436996a623dc7e7e371ac14d754ad60b2be937f Mon Sep 17 00:00:00 2001 From: rakdver Date: Mon, 13 Feb 2006 00:02:37 +0000 Subject: [PATCH] PR rtl-optimization/26225 * loop-invariant.c (may_assign_reg_p): Do not allow BLKmode operands. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110898 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ChangeLog | 5 +++++ gcc/loop-invariant.c | 1 + 2 files changed, 6 insertions(+) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 90192ead5f0..d68c547052c 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 2006-02-12 Zdenek Dvorak + PR rtl-optimization/26225 + * loop-invariant.c (may_assign_reg_p): Do not allow BLKmode operands. + +2006-02-12 Zdenek Dvorak + PR rtl-optimization/26232 * loop-invariant.c (find_invariant_insn): Ignore insns that set CC0. diff --git a/gcc/loop-invariant.c b/gcc/loop-invariant.c index f7037474b3a..fd787a99346 100644 --- a/gcc/loop-invariant.c +++ b/gcc/loop-invariant.c @@ -583,6 +583,7 @@ static bool may_assign_reg_p (rtx x) { return (can_copy_p (GET_MODE (x)) + && GET_MODE (x) != BLKmode && (!REG_P (x) || !HARD_REGISTER_P (x) || REGNO_REG_CLASS (REGNO (x)) != NO_REGS)); -- 2.11.4.GIT