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| author | Gabriel F. T. Gomes <gabrielftg@linux.ibm.com> | 2019-11-26 14:48:49 -0300 |
|---|---|---|
| committer | Gabriel F. T. Gomes <gabrielftg@linux.ibm.com> | 2019-12-23 16:32:07 -0300 |
| commit | dce425341171ec5784c87165e23883630971bd97 (patch) | |
| tree | 455190e456492ae6d1afa0632157fec330df903b /misc/efgcvt.c | |
| parent | e18a305777adf60c2378ac864a350319269a29fa (diff) | |
| download | glibc-dce425341171ec5784c87165e23883630971bd97.tar glibc-dce425341171ec5784c87165e23883630971bd97.tar.gz glibc-dce425341171ec5784c87165e23883630971bd97.tar.bz2 glibc-dce425341171ec5784c87165e23883630971bd97.zip | |
Refactor *cvt functions implementation (2/2)
This patch refactors the *cvt functions implementation in a way that
makes it easier to re-use them for implementing the IEEE long double on
powerpc64le. By removing the macros that generate the function names
(APPEND combined with FUNC_PREFIX), the new code makes it easier to
define new function names, such as __qecvtieee128.
Tested that installed stripped binaries for all build-many-glibcs
targets remain identical before and after this patch. Also tested for
powerpc64le and x86_64.
Reviewed-by: Paul E. Murphy <murphyp@linux.ibm.com>
Diffstat (limited to 'misc/efgcvt.c')
| -rw-r--r-- | misc/efgcvt.c | 25 |
1 files changed, 16 insertions, 9 deletions
diff --git a/misc/efgcvt.c b/misc/efgcvt.c index 9021b03bca..ddf306941a 100644 --- a/misc/efgcvt.c +++ b/misc/efgcvt.c @@ -16,20 +16,27 @@ License along with the GNU C Library; if not, see <https://www.gnu.org/licenses/>. */ +#define ECVT ecvt +#define FCVT fcvt +#define GCVT gcvt +#define __ECVT __ecvt +#define __FCVT __fcvt +#define __GCVT __gcvt +#define __ECVT_R __ecvt_r +#define __FCVT_R __fcvt_r #include <efgcvt-dbl-macros.h> #include <efgcvt-template.c> #if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0) -# define cvt_symbol(symbol) \ - cvt_symbol_1 (libc, __APPEND (FUNC_PREFIX, symbol), \ - APPEND (q, symbol), GLIBC_2_0); \ - strong_alias (__APPEND (FUNC_PREFIX, symbol), APPEND (FUNC_PREFIX, symbol)) +# define cvt_symbol(local, symbol) \ + cvt_symbol_1 (libc, local, APPEND (q, symbol), GLIBC_2_0); \ + strong_alias (local, symbol) # define cvt_symbol_1(lib, local, symbol, version) \ compat_symbol (lib, local, symbol, version) #else -# define cvt_symbol(symbol) \ - strong_alias (__APPEND (FUNC_PREFIX, symbol), APPEND (FUNC_PREFIX, symbol)) +# define cvt_symbol(local, symbol) \ + strong_alias (local, symbol) #endif -cvt_symbol(fcvt); -cvt_symbol(ecvt); -cvt_symbol(gcvt); +cvt_symbol (__fcvt, fcvt); +cvt_symbol (__ecvt, ecvt); +cvt_symbol (__gcvt, gcvt); |