mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-24 19:52:54 +01:00
13 lines
333 B
LLVM
13 lines
333 B
LLVM
|
; RUN: llvm-as < %s | llc -march=x86-64
|
||
|
|
; PR1198
|
||
|
|
|
||
|
|
define i64 @foo(i64 %x, i64 %y) {
|
||
|
|
%tmp0 = zext i64 %x to i128
|
||
|
|
%tmp1 = zext i64 %y to i128
|
||
|
|
%tmp2 = mul i128 %tmp0, %tmp1
|
||
|
|
%tmp7 = zext i32 64 to i128
|
||
|
|
%tmp3 = lshr i128 %tmp2, %tmp7
|
||
|
|
%tmp4 = trunc i128 %tmp3 to i64
|
||
|
|
ret i64 %tmp4
|
||
|
|
}
|