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gerrit-public.fairphone.software / fp2-dev / platform / external / llvm / 0b8f0a208e9849c7ea50173b98acb51efbe1f2c7 / . / test / CodeGen / ARM / bfc.ll
blob: c4a44b4472d1e0b130e86eaac84e147ca7c9595e [file] [log] [blame]
Bob Wilson13e80bd2009-10-27 05:50:28 +0000[diff] [blame]1; RUN: llc < %s -march=arm -mattr=+v6t2 | FileCheck %s
Evan Cheng36a0aeb2009-07-06 22:23:46 +0000[diff] [blame]2
3; 4278190095 = 0xff00000f
4define i32 @f1(i32 %a) {
Bob Wilson13e80bd2009-10-27 05:50:28 +0000[diff] [blame]5; CHECK: f1:
6; CHECK: bfc
Evan Cheng36a0aeb2009-07-06 22:23:46 +0000[diff] [blame]7 %tmp = and i32 %a, 4278190095
8 ret i32 %tmp
9}
10
11; 4286578688 = 0xff800000
12define i32 @f2(i32 %a) {
Bob Wilson13e80bd2009-10-27 05:50:28 +0000[diff] [blame]13; CHECK: f2:
14; CHECK: bfc
Evan Cheng36a0aeb2009-07-06 22:23:46 +0000[diff] [blame]15 %tmp = and i32 %a, 4286578688
16 ret i32 %tmp
17}
18
19; 4095 = 0x00000fff
20define i32 @f3(i32 %a) {
Bob Wilson13e80bd2009-10-27 05:50:28 +0000[diff] [blame]21; CHECK: f3:
22; CHECK: bfc
Evan Cheng36a0aeb2009-07-06 22:23:46 +0000[diff] [blame]23 %tmp = and i32 %a, 4095
24 ret i32 %tmp
25}