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| author | Richard Sandiford <richard.sandiford@linaro.org> | 2017-08-30 11:21:04 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2017-08-30 11:21:04 +0000 |
| commit | a97390bf6e92f6f9b0f4e20aff4390ca5c609e37 (patch) | |
| tree | 887cbbdf7eab9b228fc8dbc63e7d4c06f9b255eb /gcc/genmodes.c | |
| parent | 382615c64cad28fb4aa0566b25b3f1921b3d6a3d (diff) | |
| download | gcc-a97390bf6e92f6f9b0f4e20aff4390ca5c609e37.zip gcc-a97390bf6e92f6f9b0f4e20aff4390ca5c609e37.tar.gz gcc-a97390bf6e92f6f9b0f4e20aff4390ca5c609e37.tar.bz2 | |
[77/77] Add a complex_mode class
This patch adds another machine_mode wrapper for modes that are
known to be COMPLEX_MODE_P. There aren't yet many places that make
use of it, but that might change in future.
2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
Alan Hayward <alan.hayward@arm.com>
David Sherwood <david.sherwood@arm.com>
gcc/
* coretypes.h (complex_mode): New type.
* gdbhooks.py (build_pretty_printer): Handle it.
* machmode.h (complex_mode): New class.
(complex_mode::includes_p): New function.
(is_complex_int_mode): Likewise.
(is_complex_float_mode): Likewise.
* genmodes.c (get_mode_class): Handle complex mode classes.
* function.c (expand_function_end): Use is_complex_int_mode.
gcc/go/
* go-lang.c (go_langhook_type_for_mode): Use is_complex_float_mode.
Co-Authored-By: Alan Hayward <alan.hayward@arm.com>
Co-Authored-By: David Sherwood <david.sherwood@arm.com>
From-SVN: r251527
Diffstat (limited to 'gcc/genmodes.c')
| -rw-r--r-- | gcc/genmodes.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/genmodes.c b/gcc/genmodes.c index ab3f999..97ed949 100644 --- a/gcc/genmodes.c +++ b/gcc/genmodes.c @@ -1152,6 +1152,10 @@ get_mode_class (struct mode_data *mode) case MODE_DECIMAL_FLOAT: return "scalar_float_mode"; + case MODE_COMPLEX_INT: + case MODE_COMPLEX_FLOAT: + return "complex_mode"; + default: return NULL; } |