llvm/test/CodeGen/Thumb2/thumb2-cmn2.ll
Joerg Sonnenberger aca2998f14 Enabling thumb2 mode used to force support for armv6t2. Replace this
with a temporary assertion and adjust the various test cases.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197224 91177308-0d34-0410-b5e6-96231b3b80d8
2013-12-13 11:16:00 +00:00

34 lines
715 B
LLVM

; RUN: llc < %s -march=thumb -mcpu=arm1156t2-s -mattr=+thumb2 | FileCheck %s
; -0x000000bb = 4294967109
define i1 @f1(i32 %a) {
; CHECK-LABEL: f1:
; CHECK: cmn.w {{r.*}}, #187
%tmp = icmp ne i32 %a, 4294967109
ret i1 %tmp
}
; -0x00aa00aa = 4283826006
define i1 @f2(i32 %a) {
; CHECK-LABEL: f2:
; CHECK: cmn.w {{r.*}}, #11141290
%tmp = icmp eq i32 %a, 4283826006
ret i1 %tmp
}
; -0xcc00cc00 = 872363008
define i1 @f3(i32 %a) {
; CHECK-LABEL: f3:
; CHECK: cmn.w {{r.*}}, #-872363008
%tmp = icmp ne i32 %a, 872363008
ret i1 %tmp
}
; -0x00110000 = 4293853184
define i1 @f4(i32 %a) {
; CHECK-LABEL: f4:
; CHECK: cmn.w {{r.*}}, #1114112
%tmp = icmp eq i32 %a, 4293853184
ret i1 %tmp
}