From 85ccbba3d72e6025398f487c4a948b192a2fdf8c Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Thu, 24 Sep 1998 23:18:31 +0000 Subject: [PATCH] reload1.c (reload_combine): Initialize set before using. Thu Sep 24 22:12:16 1998 David S. Miller * reload1.c (reload_combine): Initialize set before using. From-SVN: r22582 --- gcc/ChangeLog | 4 ++++ gcc/reload1.c | 2 +- 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ea3ff4f5cdf..a87537bdeaf 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +Thu Sep 24 22:12:16 1998 David S. Miller + + * reload1.c (reload_combine): Initialize set before using. + Thu Sep 24 18:53:20 1998 Jason Merrill * sdbout.c (sdbout_field_types): Don't emit the types of fields we diff --git a/gcc/reload1.c b/gcc/reload1.c index bb7aa3fcfd8..c208f426682 100644 --- a/gcc/reload1.c +++ b/gcc/reload1.c @@ -9274,7 +9274,7 @@ reload_combine () First, check that we have (set (REGX) (PLUS (REGX) (REGY))) and that we know all uses of REGX before it dies. */ - if (set + if ((set = single_set (insn)) != NULL_RTX && GET_CODE (SET_DEST (set)) == REG && (HARD_REGNO_NREGS (REGNO (SET_DEST (set)), GET_MODE (SET_DEST (set))) -- 2.30.2