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| author | Georg-Johann Lay <avr@gjlay.de> | 2012-03-01 15:28:44 +0000 |
|---|---|---|
| committer | Georg-Johann Lay <gjl@gcc.gnu.org> | 2012-03-01 15:28:44 +0000 |
| commit | 1619fcfc0624216f30ee0b0227dbca03e5c93896 (patch) | |
| tree | 7cc69017798e43be50c265f90693c5cb0fd4ffb4 /gcc/config/avr/avr.c | |
| parent | 69ef9a7916e17a1e660fdba561938c3a39478e34 (diff) | |
| download | gcc-1619fcfc0624216f30ee0b0227dbca03e5c93896.zip gcc-1619fcfc0624216f30ee0b0227dbca03e5c93896.tar.gz gcc-1619fcfc0624216f30ee0b0227dbca03e5c93896.tar.bz2 | |
extend.texi (AVR Built-in Functions): Document __builtin_avr_flash_segment.
* doc/extend.texi (AVR Built-in Functions): Document
__builtin_avr_flash_segment.
* config/avr/builtins.def (__builtin_avr_flash_segment): New entry.
* config/avr/avr.md (flash_segment, flash_segment1): New expanders.
(*split.flash_segment): New insn-and-split.
* config/avr/avr.c (avr_init_builtins): Add local variables:
const_memx_void_node, const_memx_ptr_type_node,
char_ftype_const_memx_ptr.
From-SVN: r184746
Diffstat (limited to 'gcc/config/avr/avr.c')
| -rw-r--r-- | gcc/config/avr/avr.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/config/avr/avr.c b/gcc/config/avr/avr.c index 73afc48..7ead6f4 100644 --- a/gcc/config/avr/avr.c +++ b/gcc/config/avr/avr.c @@ -10432,6 +10432,19 @@ avr_init_builtins (void) unsigned_char_type_node, NULL_TREE); + tree const_memx_void_node + = build_qualified_type (void_type_node, + TYPE_QUAL_CONST + | ENCODE_QUAL_ADDR_SPACE (ADDR_SPACE_MEMX)); + + tree const_memx_ptr_type_node + = build_pointer_type_for_mode (const_memx_void_node, PSImode, false); + + tree char_ftype_const_memx_ptr + = build_function_type_list (char_type_node, + const_memx_ptr_type_node, + NULL); + #define DEF_BUILTIN(NAME, N_ARGS, ID, TYPE, CODE) \ add_builtin_function (NAME, TYPE, ID, BUILT_IN_MD, NULL, NULL_TREE); #include "builtins.def" |