diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2014-04-22 17:11:01 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2014-05-23 15:11:13 +0200 |
| commit | 1bc3320d954183031bd3dc1dac36858c3c96e0b3 (patch) | |
| tree | 1098efba360217a18c5799b578933a714f736987 /arch/mips/math-emu | |
| parent | 3a33db2321759975dba3e6156459c3eeb3f6c1e2 (diff) | |
MIPS: math-emu: Remove unused ieee754sp_bestnan() and ieee754dp_bestnan().
Both are unused since lmo commit fdffbafbb38723618626c70ffdc6ff9175cdffa2
[Lots of FPU bug fixes from Kjeld Borch Egevang.]
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/math-emu')
| -rw-r--r-- | arch/mips/math-emu/ieee754dp.c | 12 | ||||
| -rw-r--r-- | arch/mips/math-emu/ieee754dp.h | 1 | ||||
| -rw-r--r-- | arch/mips/math-emu/ieee754sp.c | 12 | ||||
| -rw-r--r-- | arch/mips/math-emu/ieee754sp.h | 1 |
4 files changed, 0 insertions, 26 deletions
diff --git a/arch/mips/math-emu/ieee754dp.c b/arch/mips/math-emu/ieee754dp.c index 9be2d7836f8..50b1fbf753f 100644 --- a/arch/mips/math-emu/ieee754dp.c +++ b/arch/mips/math-emu/ieee754dp.c @@ -89,18 +89,6 @@ union ieee754dp __cold ieee754dp_nanxcpt(union ieee754dp r, const char *op, ...) return ax.rv.dp; } -union ieee754dp ieee754dp_bestnan(union ieee754dp x, union ieee754dp y) -{ - assert(ieee754dp_isnan(x)); - assert(ieee754dp_isnan(y)); - - if (DPMANT(x) > DPMANT(y)) - return x; - else - return y; -} - - static u64 get_rounding(int sn, u64 xm) { /* inexact must round of 3 bits diff --git a/arch/mips/math-emu/ieee754dp.h b/arch/mips/math-emu/ieee754dp.h index c755e1fc855..830a0d55775 100644 --- a/arch/mips/math-emu/ieee754dp.h +++ b/arch/mips/math-emu/ieee754dp.h @@ -86,7 +86,6 @@ extern int __cold ieee754si_xcpt(int, const char *, ...); extern s64 __cold ieee754di_xcpt(s64, const char *, ...); extern union ieee754dp __cold ieee754dp_xcpt(union ieee754dp, const char *, ...); extern union ieee754dp __cold ieee754dp_nanxcpt(union ieee754dp, const char *, ...); -extern union ieee754dp ieee754dp_bestnan(union ieee754dp, union ieee754dp); extern union ieee754dp ieee754dp_format(int, int, u64); diff --git a/arch/mips/math-emu/ieee754sp.c b/arch/mips/math-emu/ieee754sp.c index 5b435ec8ae2..495295cef3d 100644 --- a/arch/mips/math-emu/ieee754sp.c +++ b/arch/mips/math-emu/ieee754sp.c @@ -90,18 +90,6 @@ union ieee754sp __cold ieee754sp_nanxcpt(union ieee754sp r, const char *op, ...) return ax.rv.sp; } -union ieee754sp ieee754sp_bestnan(union ieee754sp x, union ieee754sp y) -{ - assert(ieee754sp_isnan(x)); - assert(ieee754sp_isnan(y)); - - if (SPMANT(x) > SPMANT(y)) - return x; - else - return y; -} - - static unsigned get_rounding(int sn, unsigned xm) { /* inexact must round of 3 bits diff --git a/arch/mips/math-emu/ieee754sp.h b/arch/mips/math-emu/ieee754sp.h index 45a2de38eb4..95112052db6 100644 --- a/arch/mips/math-emu/ieee754sp.h +++ b/arch/mips/math-emu/ieee754sp.h @@ -92,7 +92,6 @@ extern int __cold ieee754si_xcpt(int, const char *, ...); extern s64 __cold ieee754di_xcpt(s64, const char *, ...); extern union ieee754sp __cold ieee754sp_xcpt(union ieee754sp, const char *, ...); extern union ieee754sp __cold ieee754sp_nanxcpt(union ieee754sp, const char *, ...); -extern union ieee754sp ieee754sp_bestnan(union ieee754sp, union ieee754sp); extern union ieee754sp ieee754sp_format(int, int, unsigned); |