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| author | Richard Sandiford <richard.sandiford@arm.com> | 2015-10-30 13:45:42 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2015-10-30 13:45:42 +0000 |
| commit | f16e6077eaecf7ace56ff9f0147c9854f93d77e1 (patch) | |
| tree | 2563ff48cbf908942137b14e5b91dba9144ee3c9 /gcc/builtins.c | |
| parent | 4ff7defd046ca231a35c93b4000962b37ccad31c (diff) | |
| download | gcc-f16e6077eaecf7ace56ff9f0147c9854f93d77e1.zip gcc-f16e6077eaecf7ace56ff9f0147c9854f93d77e1.tar.gz gcc-f16e6077eaecf7ace56ff9f0147c9854f93d77e1.tar.bz2 | |
Allow real_format to be passed to more real.h functions
Most real.h routines used machine modes to specify the format of
an operation and converted that to a float_format * internally.
Some also had alternative versions that accepted a float_format *.
In an upcoming patch it seemed more convenient for the callers
I was adding to use float_format directly, since the callers need
to examine the format themselves for other reasons. This patch
therefore replaces the machine_mode arguments with a new class that
allows both machine modes and float_format pointers to be used.
Tested on x86_64-linux-gnu, arm-linux-gnueabi and aarch64-linux-gnu.
gcc/
* real.h (format_helper): New.
(real_convert, exact_real_truncate, real_from_string3, real_to_target)
(real_from_target, real_nan, real_2expN, real_value_truncate)
(significand_size, real_from_string2, exact_real_inverse)
(exact_real_inverse, real_powi, real_trunc, real_floor, real_ceil)
(real_round, real_isinteger, real_from_integer): Replace
machine_mode arguments with format_helper arguments.
* real.c (exact_real_inverse, real_from_string2, real_from_string3)
(real_from_integer, real_nan, real_2expN, real_convert)
(real_value_truncate, exact_real_truncate, real_to_target)
(real_from_target, significand_size, real_powi, real_trunc)
(real_floor, real_ceil, real_round, real_isinteger): Replace
machine_mode arguments with format_helper arguments.
(real_to_target_fmt, real_from_target_fmt): Delete.
* dfp.h (decimal_real_convert): Replace mode argument with real_format.
* dfp.c (decimal_to_binary, decimal_real_convert): Replace mode
argument with real_format.
* builtins.c (do_real_to_int_conversion): Update type of fn argument.
gcc/java/
* jcf-parse.c (get_constant): Use real_from_target rather than
real_from_target_fmt.
From-SVN: r229581
Diffstat (limited to 'gcc/builtins.c')
| -rw-r--r-- | gcc/builtins.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/builtins.c b/gcc/builtins.c index b5ff7ab..11c34e6 100644 --- a/gcc/builtins.c +++ b/gcc/builtins.c @@ -7273,7 +7273,7 @@ fold_builtin_strlen (location_t loc, tree type, tree arg) static tree do_real_to_int_conversion (tree itype, tree arg, - void (*fn) (REAL_VALUE_TYPE *, machine_mode, + void (*fn) (REAL_VALUE_TYPE *, format_helper, const REAL_VALUE_TYPE *)) { if (TREE_CODE (arg) != REAL_CST || TREE_OVERFLOW (arg)) |