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Diffstat (limited to 'winsup/cygwin/math/scalbnl.S')
| -rw-r--r-- | winsup/cygwin/math/scalbnl.S | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/winsup/cygwin/math/scalbnl.S b/winsup/cygwin/math/scalbnl.S new file mode 100644 index 000000000..5ff0a68f3 --- /dev/null +++ b/winsup/cygwin/math/scalbnl.S @@ -0,0 +1,41 @@ +/** + * This file has no copyright assigned and is placed in the Public Domain. + * This file is part of the mingw-w64 runtime package. + * No warranty is given; refer to the file DISCLAIMER.PD within this package. + */ +#include <_mingw_mac.h> + + .file "scalbnl.S" + .text +#ifdef __x86_64__ + .align 8 +#else + .align 4 +#endif +.globl __MINGW_USYMBOL(scalbnl) + .def __MINGW_USYMBOL(scalbnl); .scl 2; .type 32; .endef +__MINGW_USYMBOL(scalbnl): +#ifdef __x86_64__ + subq $24, %rsp + andl $-1, %r8d + movq %r8, (%rsp) + fildl (%rsp) + fldt (%rdx) + fscale + fstp %st(1) + movq %rcx,%rax + movq $0,8(%rcx) + fstpt (%rcx) + addq $24, %rsp + ret +#else + fildl 16(%esp) + fldt 4(%esp) + fscale + fstp %st(1) + ret +#endif + +.globl __MINGW_USYMBOL(scalblnl) + .set __MINGW_USYMBOL(scalblnl),__MINGW_USYMBOL(scalbnl) + |