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| author | Anatoly Sokolov <aesok@post.ru> | 2010-04-20 20:33:46 +0400 |
|---|---|---|
| committer | Anatoly Sokolov <aesok@gcc.gnu.org> | 2010-04-20 20:33:46 +0400 |
| commit | 54fb1ae03e7eda76d322545955cd128412887d23 (patch) | |
| tree | fc2fe7aa9ff67f2d7f7bb70f4b04a3ccb15037d4 /gcc/emit-rtl.c | |
| parent | e4ba7a600e70bce0065a2fde0f2f85cdee746cfb (diff) | |
| download | gcc-54fb1ae03e7eda76d322545955cd128412887d23.zip gcc-54fb1ae03e7eda76d322545955cd128412887d23.tar.gz gcc-54fb1ae03e7eda76d322545955cd128412887d23.tar.bz2 | |
double-int.h (double_int_setbit): Declare.
* double-int.h (double_int_setbit): Declare.
* double-int.c (double_int_setbit): New function.
* rtl.h (immed_double_int_const): Declare.
* emit-rtl.c (immed_double_int_const): New function.
* builtins.c (expand_builtin_signbit): Clean up, use double_int_*
and immed_double_int_const functions.
* optabs.c (expand_absneg_bit, expand_copysign_absneg,
expand_copysign_bit): (Ditto.).
* simplify-rtx.c (simplify_binary_operation_1): (Ditto.).
* tree-ssa-address.c (addr_for_mem_ref): (Ditto.).
* dojump.c (prefer_and_bit_test): (Ditto.).
* expr.c (convert_modes, reduce_to_bit_field_precision,
const_vector_from_tree): (Ditto.).
* expmed.c (mask_rtx, lshift_value): (Ditto.).
From-SVN: r158566
Diffstat (limited to 'gcc/emit-rtl.c')
| -rw-r--r-- | gcc/emit-rtl.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c index ab46195..d4ba5d7 100644 --- a/gcc/emit-rtl.c +++ b/gcc/emit-rtl.c @@ -1,6 +1,7 @@ /* Emit RTL for the GCC expander. Copyright (C) 1987, 1988, 1992, 1993, 1994, 1995, 1996, 1997, 1998, - 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 + 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, + 2010 Free Software Foundation, Inc. This file is part of GCC. @@ -517,6 +518,15 @@ const_fixed_from_fixed_value (FIXED_VALUE_TYPE value, enum machine_mode mode) return lookup_const_fixed (fixed); } +/* Return a CONST_DOUBLE or CONST_INT for a value specified as + a double_int. */ + +rtx +immed_double_int_const (double_int i, enum machine_mode mode) +{ + return immed_double_const (i.low, i.high, mode); +} + /* Return a CONST_DOUBLE or CONST_INT for a value specified as a pair of ints: I0 is the low-order word and I1 is the high-order word. Do not use this routine for non-integer modes; convert to |