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authorRalf Baechle <ralf@linux-mips.org>2014-04-19 23:01:34 +0200
committerRalf Baechle <ralf@linux-mips.org>2014-05-23 15:11:12 +0200
commit08f1faa02ae5e513b10d6e44967a22dc20307158 (patch)
tree10cf169e66f69431ff61bde1e43546d16ca274c6 /arch/mips/math-emu
parente812a73932dc0b294c30858ba215305b81391c3c (diff)
downloadlinux-08f1faa02ae5e513b10d6e44967a22dc20307158.tar.gz
MIPS: math-emu: Remove #if 1 and dead code from its #else branch.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/math-emu')
-rw-r--r--arch/mips/math-emu/dp_fint.c10
1 files changed, 0 insertions, 10 deletions
diff --git a/arch/mips/math-emu/dp_fint.c b/arch/mips/math-emu/dp_fint.c
index fa75f5dd5587..4b5ee799b4a4 100644
--- a/arch/mips/math-emu/dp_fint.c
+++ b/arch/mips/math-emu/dp_fint.c
@@ -51,7 +51,6 @@ union ieee754dp ieee754dp_fint(int x)
xm = x;
}
-#if 1
/* normalize - result can never be inexact or overflow */
xe = DP_MBITS;
while ((xm >> DP_MBITS) == 0) {
@@ -59,15 +58,6 @@ union ieee754dp ieee754dp_fint(int x)
xe--;
}
return builddp(xs, xe + DP_EBIAS, xm & ~DP_HIDDEN_BIT);
-#else
- /* normalize */
- xe = DP_MBITS + 3;
- while ((xm >> (DP_MBITS + 3)) == 0) {
- xm <<= 1;
- xe--;
- }
- DPNORMRET1(xs, xe, xm, "fint", x);
-#endif
}
union ieee754dp ieee754dp_funs(unsigned int u)