diff options
Diffstat (limited to 'gcc-4.9/gcc/config/epiphany/epiphany-modes.def')
| -rw-r--r-- | gcc-4.9/gcc/config/epiphany/epiphany-modes.def | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/config/epiphany/epiphany-modes.def b/gcc-4.9/gcc/config/epiphany/epiphany-modes.def new file mode 100644 index 000000000..2a31d6e1c --- /dev/null +++ b/gcc-4.9/gcc/config/epiphany/epiphany-modes.def @@ -0,0 +1,40 @@ +/* Definitions of target machine for GNU compiler, Adapteva Epiphany cpu. + Copyright (C) 2002-2014 Free Software Foundation, Inc. + Contributed by Embecosm on behalf of Adapteva, Inc. + +This file is part of GCC. + +GCC is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 3, or (at your option) +any later version. + +GCC is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GCC; see the file COPYING3. If not see +<http://www.gnu.org/licenses/>. */ + +CC_MODE (CC_Z); /* only Z valid - for add, testing result. */ +CC_MODE (CC_N_NE); /* N for not-equal (for lsl). */ +CC_MODE (CC_C_LTU); /* C for unsigned-less-than (for add with carry). */ +CC_MODE (CC_C_GTU); /* C for unsigned-greater-than (for sub with carry). */ +CC_MODE (CC_FP); +CC_MODE (CC_FP_EQ); /* AZ for equal. */ +CC_MODE (CC_FP_ORD); /* AZ || ~AC for ordered. */ +CC_MODE (CC_FP_UNEQ); /* AZ || ~AC for unordered / equal. */ +CC_MODE (CC_FP_GTE); /* ~AC / AZ for greater than / equal. */ +#if 0 /* This would be needed for simplified NaN testing. */ +RESET_FLOAT_FORMAT (SF, motorola_single_format); +RESET_FLOAT_FORMAT (DF, motorola_double_format); +#endif +VECTOR_MODES (INT, 4); /* V4QI V2HI */ +VECTOR_MODES (INT, 8); /* V8QI V4HI V2SI */ +VECTOR_MODE (FLOAT, SF, 2); /* V2SF */ +ADJUST_ALIGNMENT (V8QI, epiphany_vect_align); +ADJUST_ALIGNMENT (V4HI, epiphany_vect_align); +ADJUST_ALIGNMENT (V2SI, epiphany_vect_align); +ADJUST_ALIGNMENT (V2SF, epiphany_vect_align); |