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authorRich Felker <dalias@aerifal.cx>2012-03-20 23:29:24 -0400
committerRich Felker <dalias@aerifal.cx>2012-03-20 23:29:24 -0400
commit30df206cb0c66848142898115d301a0d80333d0f (patch)
tree71bc7185b699610ed604a544ad8c508536d8990f /src/math/x86_64/lrintl.s
parent80949ccdc6656c51292b4260b6e8d7b493ca6c45 (diff)
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x86_64 math asm, long double functions only
this has not been tested heavily, but it's known to at least assemble
and run in basic usage cases. it's nearly identical to the
corresponding i386 code, and thus expected to be just as correct or
just as incorrect.
Diffstat (limited to 'src/math/x86_64/lrintl.s')
-rw-r--r--src/math/x86_64/lrintl.s7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/math/x86_64/lrintl.s b/src/math/x86_64/lrintl.s
new file mode 100644
index 00000000..5d6a15af
--- /dev/null
+++ b/src/math/x86_64/lrintl.s
@@ -0,0 +1,7 @@
+.global lrintl
+.type lrintl,@function
+lrintl:
+	fldt 8(%rsp)
+	fistpl 8(%rsp)
+	mov 8(%rsp),%eax
+	ret