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authorRich Felker <dalias@aerifal.cx>2012-03-19 10:43:28 -0400
committerRich Felker <dalias@aerifal.cx>2012-03-19 10:43:28 -0400
commit9d82a15e152f72ca35a11a7bb359edb4d9232999 (patch)
treecefba1d554634650bee6dcd9dc65e56b1a139442 /src/math
parent27deb538896b5c3b8ceca206ec505ff834c97300 (diff)
downloadmusl-9d82a15e152f72ca35a11a7bb359edb4d9232999.tar.gz
asm for log2
Diffstat (limited to 'src/math')
-rw-r--r--src/math/i386/log2.s7
-rw-r--r--src/math/i386/log2f.s7
-rw-r--r--src/math/i386/log2l.s7
3 files changed, 21 insertions, 0 deletions
diff --git a/src/math/i386/log2.s b/src/math/i386/log2.s
new file mode 100644
index 00000000..15088037
--- /dev/null
+++ b/src/math/i386/log2.s
@@ -0,0 +1,7 @@
+.global log2
+.type log2,@function
+log2:
+ fld1
+ fldl 4(%esp)
+ fyl2x
+ ret
diff --git a/src/math/i386/log2f.s b/src/math/i386/log2f.s
new file mode 100644
index 00000000..00cdce75
--- /dev/null
+++ b/src/math/i386/log2f.s
@@ -0,0 +1,7 @@
+.global log2f
+.type log2f,@function
+log2f:
+ fld1
+ flds 4(%esp)
+ fyl2x
+ ret
diff --git a/src/math/i386/log2l.s b/src/math/i386/log2l.s
new file mode 100644
index 00000000..c58f56fd
--- /dev/null
+++ b/src/math/i386/log2l.s
@@ -0,0 +1,7 @@
+.global log2l
+.type log2l,@function
+log2l:
+ fld1
+ fldt 4(%esp)
+ fyl2x
+ ret