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gerrit-public.fairphone.software / toolchain / llvm-project / a0a1164ce41b5fbb68d86759e96b51e8a2529ece / . / llvm / test / CodeGen / Thumb2 / thumb2-rsb2.ll
blob: 838e55e28eb285d1dc468ee982fe6f1cd467581a [file] [log] [blame]
Saleem Abdulrasool905b6d192014-04-03 23:47:24 +0000[diff] [blame]1; RUN: llc -mtriple=thumb-eabi -mcpu=arm1156t2-s -mattr=+thumb2 %s -o - | FileCheck %s
David Goodwin3aaa7512009-06-26 22:37:07 +0000[diff] [blame]2
3; 171 = 0x000000ab
4define i32 @f1(i32 %a) {
5 %tmp = sub i32 171, %a
6 ret i32 %tmp
7}
Stephen Lind24ab202013-07-14 06:24:09 +0000[diff] [blame]8; CHECK-LABEL: f1:
Edward O'Callaghancc856372009-11-22 15:18:27 +0000[diff] [blame]9; CHECK: rsb.w r0, r0, #171
David Goodwin3aaa7512009-06-26 22:37:07 +0000[diff] [blame]10
11; 1179666 = 0x00120012
12define i32 @f2(i32 %a) {
13 %tmp = sub i32 1179666, %a
14 ret i32 %tmp
15}
Stephen Lind24ab202013-07-14 06:24:09 +0000[diff] [blame]16; CHECK-LABEL: f2:
Edward O'Callaghancc856372009-11-22 15:18:27 +0000[diff] [blame]17; CHECK: rsb.w r0, r0, #1179666
David Goodwin3aaa7512009-06-26 22:37:07 +0000[diff] [blame]18
19; 872428544 = 0x34003400
20define i32 @f3(i32 %a) {
21 %tmp = sub i32 872428544, %a
22 ret i32 %tmp
23}
Stephen Lind24ab202013-07-14 06:24:09 +0000[diff] [blame]24; CHECK-LABEL: f3:
Edward O'Callaghancc856372009-11-22 15:18:27 +0000[diff] [blame]25; CHECK: rsb.w r0, r0, #872428544
David Goodwin3aaa7512009-06-26 22:37:07 +0000[diff] [blame]26
27; 1448498774 = 0x56565656
28define i32 @f4(i32 %a) {
29 %tmp = sub i32 1448498774, %a
30 ret i32 %tmp
31}
Stephen Lind24ab202013-07-14 06:24:09 +0000[diff] [blame]32; CHECK-LABEL: f4:
Edward O'Callaghancc856372009-11-22 15:18:27 +0000[diff] [blame]33; CHECK: rsb.w r0, r0, #1448498774
David Goodwin3aaa7512009-06-26 22:37:07 +0000[diff] [blame]34
35; 66846720 = 0x03fc0000
36define i32 @f5(i32 %a) {
37 %tmp = sub i32 66846720, %a
38 ret i32 %tmp
39}
Stephen Lind24ab202013-07-14 06:24:09 +0000[diff] [blame]40; CHECK-LABEL: f5:
Edward O'Callaghancc856372009-11-22 15:18:27 +0000[diff] [blame]41; CHECK: rsb.w r0, r0, #66846720