diff options
Diffstat (limited to 'gcc/rtlhooks.c')
| -rw-r--r-- | gcc/rtlhooks.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/gcc/rtlhooks.c b/gcc/rtlhooks.c index 60e4d52890e..ef6552dfd56 100644 --- a/gcc/rtlhooks.c +++ b/gcc/rtlhooks.c @@ -1,5 +1,6 @@ /* Generic hooks for the RTL middle-end. - Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. + Copyright (C) 2004, 2005, 2007, 2008, 2009, 2011, 2012 + Free Software Foundation, Inc. This file is part of GCC. @@ -79,18 +80,6 @@ gen_lowpart_general (enum machine_mode mode, rtx x) } } -/* Similar to gen_lowpart, but cannot emit any instruction via - copy_to_reg or force_reg. Mainly used in simplify-rtx.c. */ -rtx -gen_lowpart_no_emit_general (enum machine_mode mode, rtx x) -{ - rtx result = gen_lowpart_if_possible (mode, x); - if (result) - return result; - else - return x; -} - rtx reg_num_sign_bit_copies_general (const_rtx x ATTRIBUTE_UNUSED, enum machine_mode mode ATTRIBUTE_UNUSED, |