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gerrit-public.fairphone.software / fp2-dev / platform / external / llvm / 09b51c348c9966bb6472f509bcf790ca98f8150c / . / test / Integer / BitBit.ll
blob: 420bbe5a5fca47f85ca83cc5058ab865c00d3b86 [file] [log] [blame]
Reid Spencerc0948362007-01-16 18:08:22 +0000[diff] [blame]1; RUN: llvm-as %s -o - | llvm-dis > %t1.ll
2; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll
3; RUN: diff %t1.ll %t2.ll
4
Reid Spencer73a7d892007-02-04 02:11:13 +0000[diff] [blame]5declare void @"foo"(i31 %i, i33 %j)
Reid Spencerc0948362007-01-16 18:08:22 +0000[diff] [blame]6
Reid Spencerc0948362007-01-16 18:08:22 +0000[diff] [blame]7
8; foo test basic bitwise operations
Reid Spencere3ff5ad2007-01-26 08:25:06 +0000[diff] [blame]9define void @"foo"(i31 %i, i33 %j)
Reid Spencerc0948362007-01-16 18:08:22 +0000[diff] [blame]10begin
11 %t1 = trunc i33 %j to i31
12 %t2 = and i31 %t1, %i
13 %t3 = sext i31 %i to i33
14 %t4 = or i33 %t3, %j
15 %t5 = xor i31 %t2, 7
Reid Spencer832254e2007-02-02 02:16:23 +0000[diff] [blame]16 %t6 = shl i31 %i, 2
Reid Spencerc0948362007-01-16 18:08:22 +0000[diff] [blame]17 %t7 = trunc i31 %i to i8
Reid Spencer832254e2007-02-02 02:16:23 +0000[diff] [blame]18 %t8 = shl i8 %t7, 3
19 %t9 = lshr i33 %j, 31
20 %t7z = zext i8 %t7 to i33
21 %t10 = ashr i33 %j, %t7z
Reid Spencerc0948362007-01-16 18:08:22 +0000[diff] [blame]22 ret void
23end
24