| Roman Divacky | 8e9d672 | 2011-06-20 15:28:39 +0000 | [diff] [blame^] | 1 | ; Check that the ADDIC optimizations are not applied on PPC64 |
| 2 | ; RUN: llc < %s | FileCheck %s |
| 3 | ; ModuleID = 'os_unix.c' |
| 4 | target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v128:128:128-n32:64" |
| 5 | target triple = "powerpc64-unknown-freebsd9.0" |
| 6 | |
| 7 | define i32 @notZero(i32 %call) nounwind { |
| 8 | entry: |
| 9 | ; CHECK-NOT: addic |
| 10 | %not.tobool = icmp ne i32 %call, 0 |
| 11 | %. = zext i1 %not.tobool to i32 |
| 12 | ret i32 %. |
| 13 | } |
| 14 | |
| 15 | define i32 @isMinusOne(i32 %call) nounwind { |
| 16 | entry: |
| 17 | ; CHECK-NOT: addic |
| 18 | %not.tobool = icmp eq i32 %call, -1 |
| 19 | %. = zext i1 %not.tobool to i32 |
| 20 | ret i32 %. |
| 21 | } |
| 22 | |
| 23 | define i32 @isNotMinusOne(i32 %call) nounwind { |
| 24 | entry: |
| 25 | ; CHECK-NOT: addic |
| 26 | %not.tobool = icmp ne i32 %call, -1 |
| 27 | %. = zext i1 %not.tobool to i32 |
| 28 | ret i32 %. |
| 29 | } |