diff options
Diffstat (limited to 'gcc/optabs.h')
| -rw-r--r-- | gcc/optabs.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gcc/optabs.h b/gcc/optabs.h index c344b657378..c1d57f67469 100644 --- a/gcc/optabs.h +++ b/gcc/optabs.h @@ -1,5 +1,5 @@ /* Definitions for code generation pass of GNU compiler. - Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 + Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc. This file is part of GCC. @@ -644,6 +644,10 @@ extern rtx expand_copysign (rtx, rtx, rtx); an input. */ extern void emit_unop_insn (int, rtx, rtx, enum rtx_code); +/* Excapsulate the block in REG_LIBCALL, and REG_RETVAL reg notes and add + REG_LIBCALL_ID notes to all insns in block. */ +extern void maybe_encapsulate_block (rtx, rtx, rtx); + /* Emit code to perform a series of operations on a multi-word quantity, one word at a time. */ extern rtx emit_no_conflict_block (rtx, rtx, rtx, rtx, rtx); |