diff options
| author | Kaz Kojima <kkojima@gcc.gnu.org> | 2007-02-15 07:26:30 +0000 |
|---|---|---|
| committer | Kaz Kojima <kkojima@gcc.gnu.org> | 2007-02-15 07:26:30 +0000 |
| commit | 70c48f7e03f63e114234025ee6dfd8f5c0657f09 (patch) | |
| tree | b66ed38739f88bd7e71d4520fede4c5b881ce409 /gcc/reload1.c | |
| parent | b9af85b81fa8b2556179395ce7be95cea083b881 (diff) | |
| download | gcc-70c48f7e03f63e114234025ee6dfd8f5c0657f09.tar.gz | |
re PR rtl-optimization/29599 (ICE when building the kernel on SH4)
PR rtl-optimization/29599
Backport from mainline.
* reload1.c (eliminate_regs_in_insn): Take the destination
mode into account when computing the offset.
From-SVN: r121985
Diffstat (limited to 'gcc/reload1.c')
| -rw-r--r-- | gcc/reload1.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/reload1.c b/gcc/reload1.c index 4244b298308..0d489303619 100644 --- a/gcc/reload1.c +++ b/gcc/reload1.c @@ -1,7 +1,7 @@ /* Reload pseudo regs into hard regs for insns that require hard regs. Copyright (C) 1987, 1988, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998, - 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, - Inc. + 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 + Free Software Foundation, Inc. This file is part of GCC. @@ -3092,6 +3092,7 @@ eliminate_regs_in_insn (rtx insn, int replace) { rtx to_rtx = ep->to_rtx; offset += ep->offset; + offset = trunc_int_for_mode (offset, GET_MODE (reg)); if (GET_CODE (XEXP (plus_cst_src, 0)) == SUBREG) to_rtx = gen_lowpart (GET_MODE (XEXP (plus_cst_src, 0)), |