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authorRalf Baechle <ralf@linux-mips.org>2014-04-22 17:11:01 +0200
committerRalf Baechle <ralf@linux-mips.org>2014-05-23 15:11:13 +0200
commit1bc3320d954183031bd3dc1dac36858c3c96e0b3 (patch)
tree1098efba360217a18c5799b578933a714f736987 /arch/mips/math-emu
parent3a33db2321759975dba3e6156459c3eeb3f6c1e2 (diff)
downloadlinux-1bc3320d954183031bd3dc1dac36858c3c96e0b3.tar.gz
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.c12
-rw-r--r--arch/mips/math-emu/ieee754dp.h1
-rw-r--r--arch/mips/math-emu/ieee754sp.c12
-rw-r--r--arch/mips/math-emu/ieee754sp.h1
4 files changed, 0 insertions, 26 deletions
diff --git a/arch/mips/math-emu/ieee754dp.c b/arch/mips/math-emu/ieee754dp.c
index 9be2d7836f81..50b1fbf753f4 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 c755e1fc855f..830a0d55775b 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 5b435ec8ae25..495295cef3d4 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 45a2de38eb4b..95112052db6d 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);