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| author | Jeff Law <jlaw@ventanamicro.com> | 2023-12-02 22:07:59 -0700 |
|---|---|---|
| committer | Jeff Law <jlaw@ventanamicro.com> | 2023-12-02 22:07:59 -0700 |
| commit | f1fdd2839ccbc1028b59fbaa7f342e41e3bef848 (patch) | |
| tree | d0a7d39794213ee5d730d43ebd6a8dbef28b0772 | |
| parent | 622c5356676caec1dc970869d6671244703f0559 (diff) | |
| download | gcc-f1fdd2839ccbc1028b59fbaa7f342e41e3bef848.zip gcc-f1fdd2839ccbc1028b59fbaa7f342e41e3bef848.tar.gz gcc-f1fdd2839ccbc1028b59fbaa7f342e41e3bef848.tar.bz2 | |
[committed] Fix rx build failure in libgcc
The rx port has a bunch of what I presume are ABI compatibility functions in
libgcc. Those compatibility functions routines such as __eqdf2 from libgcc,
but without a prototype. This patch adds the missing prototypes.
libgcc/
* config/rx/rx-abi-functions.c (__ltdf2, __gtdf2): Add prototype.
(__ledf2, __gedf2, __eqdf2, __nedf2): Likewise.
(__ltsf2, __gtsf2, __lesf2, __gesf2, __eqsf2, __nesf2): Likewise.
| -rw-r--r-- | libgcc/config/rx/rx-abi-functions.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/libgcc/config/rx/rx-abi-functions.c b/libgcc/config/rx/rx-abi-functions.c index f505d7d..fc96e4f 100644 --- a/libgcc/config/rx/rx-abi-functions.c +++ b/libgcc/config/rx/rx-abi-functions.c @@ -33,6 +33,13 @@ #ifdef __RX_64BIT_DOUBLES__ +extern int __ltdf2 (double, double); +extern int __gtdf2 (double, double); +extern int __ledf2 (double, double); +extern int __gedf2 (double, double); +extern int __eqdf2 (double, double); +extern int __nedf2 (double, double); + int _COM_CMPLTd (double a, double b) { return __ltdf2 (a, b) == -1; } int _COM_CMPGTd (double a, double b) { return __gtdf2 (a, b) == 1; } int _COM_CMPLEd (double a, double b) { return __ledf2 (a, b) != 1; } @@ -49,6 +56,13 @@ int _COM_CMPNEf (double, double) __attribute__ ((weak, alias ("_COM_CMPNEd"))); #else /* 32-bit doubles. */ +extern int __ltsf2 (float, float); +extern int __gtsf2 (float, float); +extern int __lesf2 (float, float); +extern int __gesf2 (float, float); +extern int __eqsf2 (float, float); +extern int __nesf2 (float, float); + double _COM_CONVfd (float a) { return a; } float _COM_CONVdf (double a) { return a; } |