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| author | Daniel Berlin <dberlin@gcc.gnu.org> | 2007-06-11 18:02:15 +0000 |
|---|---|---|
| committer | Daniel Berlin <dberlin@gcc.gnu.org> | 2007-06-11 18:02:15 +0000 |
| commit | 6fb5fa3cbc0d78cf9f4ff7cac5e1d8af1e65c5bb (patch) | |
| tree | fdb9e9f8a0700a2713dc690fed1a2cf20dae8392 /gcc/config/arc | |
| parent | a91d32a4a65d54cccf639a1541417e39cb7b7deb (diff) | |
| download | gcc-6fb5fa3cbc0d78cf9f4ff7cac5e1d8af1e65c5bb.zip gcc-6fb5fa3cbc0d78cf9f4ff7cac5e1d8af1e65c5bb.tar.gz gcc-6fb5fa3cbc0d78cf9f4ff7cac5e1d8af1e65c5bb.tar.bz2 | |
Merge dataflow branch into mainline
From-SVN: r125624
Diffstat (limited to 'gcc/config/arc')
| -rw-r--r-- | gcc/config/arc/arc.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/gcc/config/arc/arc.c b/gcc/config/arc/arc.c index 919f03b..4924cea 100644 --- a/gcc/config/arc/arc.c +++ b/gcc/config/arc/arc.c @@ -1,7 +1,6 @@ /* Subroutines used for code generation on the Argonaut ARC cpu. - Copyright (C) 1994, 1995, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, - 2005 - Free Software Foundation, Inc. + Copyright (C) 1994, 1995, 1997, 1998, 1999, 2000, 2001, 2002, 2003, + 2004, 2005, 2006, 2007 Free Software Foundation, Inc. This file is part of GCC. @@ -1057,9 +1056,9 @@ arc_compute_function_type (tree decl) Don't consider them here. */ #define MUST_SAVE_REGISTER(regno, interrupt_p) \ ((regno) != RETURN_ADDR_REGNUM && (regno) != FRAME_POINTER_REGNUM \ - && (regs_ever_live[regno] && (!call_used_regs[regno] || interrupt_p))) + && (df_regs_ever_live_p (regno) && (!call_used_regs[regno] || interrupt_p))) -#define MUST_SAVE_RETURN_ADDR (regs_ever_live[RETURN_ADDR_REGNUM]) +#define MUST_SAVE_RETURN_ADDR (df_regs_ever_live_p (RETURN_ADDR_REGNUM)) /* Return the bytes needed to compute the frame pointer from the current stack pointer. |