Enable Thumb2 instruction shrinking (32-bit to 16-bit) pass. Convert a bunch of thumb2 tests to FileCheck.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78622 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/Thumb2/thumb2-cmp.ll b/test/CodeGen/Thumb2/thumb2-cmp.ll
index 8d756ad..68f3877 100644
--- a/test/CodeGen/Thumb2/thumb2-cmp.ll
+++ b/test/CodeGen/Thumb2/thumb2-cmp.ll
@@ -1,31 +1,41 @@
-; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {cmp\\.w\\W*r\[0-9\],\\W*#\[0-9\]*$} | grep {#187\\|#11141290\\|#3422604288\\|#1114112\\|#3722304989} | count 5
+; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | FileCheck %s
; 0x000000bb = 187
define i1 @f1(i32 %a) {
+; CHECK: f1:
+; CHECK: cmp r0, #187
%tmp = icmp ne i32 %a, 187
ret i1 %tmp
}
; 0x00aa00aa = 11141290
define i1 @f2(i32 %a) {
+; CHECK: f2:
+; CHECK: cmp.w r0, #11141290
%tmp = icmp eq i32 %a, 11141290
ret i1 %tmp
}
; 0xcc00cc00 = 3422604288
define i1 @f3(i32 %a) {
+; CHECK: f3:
+; CHECK: cmp.w r0, #3422604288
%tmp = icmp ne i32 %a, 3422604288
ret i1 %tmp
}
; 0xdddddddd = 3722304989
define i1 @f4(i32 %a) {
+; CHECK: f4:
+; CHECK: cmp.w r0, #3722304989
%tmp = icmp ne i32 %a, 3722304989
ret i1 %tmp
}
; 0x00110000 = 1114112
define i1 @f5(i32 %a) {
+; CHECK: f5:
+; CHECK: cmp.w r0, #1114112
%tmp = icmp eq i32 %a, 1114112
ret i1 %tmp
}