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author | Pascal Rigaux <pixel@mandriva.com> | 2005-05-06 02:43:04 +0000 |
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committer | Pascal Rigaux <pixel@mandriva.com> | 2005-05-06 02:43:04 +0000 |
commit | 4e506c9aefe5b89970ae6894d05ad53c81af0d83 (patch) | |
tree | 2fac98df209e72eaba773cad2d7b90c99d9d9249 /mdk-stage1/dietlibc/i386/cosh.S | |
parent | 793707b39bf2e9df40a6d2d60b83b3061088ae9e (diff) | |
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use installed dietlibc, not our forked cvs version
Diffstat (limited to 'mdk-stage1/dietlibc/i386/cosh.S')
-rw-r--r-- | mdk-stage1/dietlibc/i386/cosh.S | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/mdk-stage1/dietlibc/i386/cosh.S b/mdk-stage1/dietlibc/i386/cosh.S deleted file mode 100644 index f6a33704d..000000000 --- a/mdk-stage1/dietlibc/i386/cosh.S +++ /dev/null @@ -1,29 +0,0 @@ - -.text -.type cosh,@function -.global cosh - -cosh: # note: exp(x) = 2^(x*log2(e)) - fldl2e - fmull 4(%esp) # x*log2(e) - fld %st(0) # x*log2(e) x*log2(e) - frndint # int(x*log2(e)) x*log2(e) - fxch # x*log2(e) int(x*log2(e)) - fsub %st(1),%st(0) # frac(x*log2(e)) int(x*log2(e)) - f2xm1 # 2^(fract(x*log2(e)))-1 int(x*log2(e)) - fld1 # 1 2^(fract(x*log2(e)))-1 int(x*log2(e)) - faddp %st(0),%st(1) # 2^(fract(x*log2(e))) int(x*log2(e)) - fscale # 2^(x*log2(e)) int(x*log2(e)) - fstp %st(1) # 2^(x*log2(e)) - -# now we have y = exp(x), but cosh(x) = (y + 1/y) * 0.5 - - fld1 - fdiv %st(1),%st(0) - faddp - fmuls __half - ret - -.Lende: - -.size cosh,.ende-cosh |