From 8c1ab65c0f548d20b7f177bdb736daaf603340e1 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 15:54:38 +0200 Subject: Adding upstream version 0.0~git20221206.8b7148f. Signed-off-by: Daniel Baumann --- libc-top-half/musl/src/math/i386/scalbnf.s | 32 ++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 libc-top-half/musl/src/math/i386/scalbnf.s (limited to 'libc-top-half/musl/src/math/i386/scalbnf.s') diff --git a/libc-top-half/musl/src/math/i386/scalbnf.s b/libc-top-half/musl/src/math/i386/scalbnf.s new file mode 100644 index 0000000..9cb9ef5 --- /dev/null +++ b/libc-top-half/musl/src/math/i386/scalbnf.s @@ -0,0 +1,32 @@ +.global ldexpf +.type ldexpf,@function +ldexpf: + nop + +.global scalblnf +.type scalblnf,@function +scalblnf: + nop + +.global scalbnf +.type scalbnf,@function +scalbnf: + mov 8(%esp),%eax + add $0x3fe,%eax + cmp $0x7fd,%eax + jb 1f + sub $0x3fe,%eax + sar $31,%eax + xor $0x1ff,%eax + add $0x3fe,%eax +1: inc %eax + shl $20,%eax + flds 4(%esp) + mov %eax,8(%esp) + xor %eax,%eax + mov %eax,4(%esp) + fldl 4(%esp) + fmulp + fstps 4(%esp) + flds 4(%esp) + ret -- cgit v1.2.3