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Diffstat (limited to 'lib/i386/muldi3.S')
-rw-r--r-- | lib/i386/muldi3.S | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/lib/i386/muldi3.S b/lib/i386/muldi3.S deleted file mode 100644 index e56a3553bd31c..0000000000000 --- a/lib/i386/muldi3.S +++ /dev/null @@ -1,29 +0,0 @@ -// This file is dual licensed under the MIT and the University of Illinois Open -// Source Licenses. See LICENSE.TXT for details. - -#include "../assembly.h" - -// di_int __muldi3(di_int a, di_int b); - -#ifdef __i386__ - -.text -.align 4 -DEFINE_COMPILERRT_FUNCTION(__muldi3) - pushl %ebx - movl 16(%esp), %eax // b.lo - movl 12(%esp), %ecx // a.hi - imull %eax, %ecx // b.lo * a.hi - - movl 8(%esp), %edx // a.lo - movl 20(%esp), %ebx // b.hi - imull %edx, %ebx // a.lo * b.hi - - mull %edx // EDX:EAX = a.lo * b.lo - addl %ecx, %ebx // EBX = (a.lo*b.hi + a.hi*b.lo) - addl %ebx, %edx - - popl %ebx - retl - -#endif // __i386__ |