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https://github.com/c64scene-ar/llvm-6502.git
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1314b00cf2
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44970 91177308-0d34-0410-b5e6-96231b3b80d8
22 lines
694 B
LLVM
22 lines
694 B
LLVM
; RUN: llvm-as < %s | llc -march=x86 | not grep and
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define i32 @t1(i8* %X, i32 %i) {
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entry:
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%tmp2 = shl i32 %i, 2 ; <i32> [#uses=1]
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%tmp4 = and i32 %tmp2, 1020 ; <i32> [#uses=1]
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%tmp7 = getelementptr i8* %X, i32 %tmp4 ; <i8*> [#uses=1]
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%tmp78 = bitcast i8* %tmp7 to i32* ; <i32*> [#uses=1]
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%tmp9 = load i32* %tmp78, align 4 ; <i32> [#uses=1]
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ret i32 %tmp9
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}
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define i32 @t2(i16* %X, i32 %i) {
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entry:
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%tmp2 = shl i32 %i, 1 ; <i32> [#uses=1]
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%tmp4 = and i32 %tmp2, 131070 ; <i32> [#uses=1]
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%tmp7 = getelementptr i16* %X, i32 %tmp4 ; <i16*> [#uses=1]
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%tmp78 = bitcast i16* %tmp7 to i32* ; <i32*> [#uses=1]
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%tmp9 = load i32* %tmp78, align 4 ; <i32> [#uses=1]
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ret i32 %tmp9
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}
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