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| author | Joseph Myers <joseph@codesourcery.com> | 2021-10-14 20:56:29 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2021-10-14 20:56:29 +0000 |
| commit | 04a9b8d2f38573d0527edeea9e4fd9b7dfdc7983 (patch) | |
| tree | 978d0418c6fd25978f46c0b669019b4940a87448 /gcc/tree-vect-loop-manip.c | |
| parent | b7561b5d2443f1d5f54f5177f0fb1a13c4205856 (diff) | |
| download | gcc-04a9b8d2f38573d0527edeea9e4fd9b7dfdc7983.zip gcc-04a9b8d2f38573d0527edeea9e4fd9b7dfdc7983.tar.gz gcc-04a9b8d2f38573d0527edeea9e4fd9b7dfdc7983.tar.bz2 | |
c-family: Support DFP printf/scanf formats for C2X
When I enabled various decimal floating-point features for C2X /
stopped them being diagnosed with -pedantic for C2X, I missed the
format checking support. The DFP printf and scanf formats are
included in C2X. Thus, adjust the data for those formats so that they
are no longer diagnosed with -std=c2x -Wformat -pedantic.
Bootstrapped with no regressions for x86_64-pc-linux-gnu.
gcc/c-family/
* c-format.c (printf_length_specs, scanf_length_specs)
(print_char_table, scan_char_table): Support DFP formats for C2X.
* c-format.h (TEX_D32, TEX_D64, TEX_D128): Remove.
(T2X_D32, T2X_D64, T2X_D128): New macros.
gcc/testsuite/
* gcc.dg/format/c11-dfp-printf-1.c,
gcc.dg/format/c11-dfp-scanf-1.c, gcc.dg/format/c2x-dfp-printf-1.c,
gcc.dg/format/c2x-dfp-scanf-1.c: New tests.
Diffstat (limited to 'gcc/tree-vect-loop-manip.c')
0 files changed, 0 insertions, 0 deletions