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Add missing tests.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74945 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng
2009-07-07 20:38:08 +00:00
parent 4e4db7adfc
commit 35bd43da76
2 changed files with 48 additions and 0 deletions
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26
test/CodeGen/Thumb/long_shift.ll Normal file
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@@ -0,0 +1,26 @@
; RUN: llvm-as < %s | llc -march=thumb
define i64 @f0(i64 %A, i64 %B) {
%tmp = bitcast i64 %A to i64
%tmp2 = lshr i64 %B, 1
%tmp3 = sub i64 %tmp, %tmp2
ret i64 %tmp3
}
define i32 @f1(i64 %x, i64 %y) {
%a = shl i64 %x, %y
%b = trunc i64 %a to i32
ret i32 %b
}
define i32 @f2(i64 %x, i64 %y) {
%a = ashr i64 %x, %y
%b = trunc i64 %a to i32
ret i32 %b
}
define i32 @f3(i64 %x, i64 %y) {
%a = lshr i64 %x, %y
%b = trunc i64 %a to i32
ret i32 %b
}