Convert Thumb2 tests to FileCheck for PR5307.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89595 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/Thumb2/thumb2-add3.ll b/test/CodeGen/Thumb2/thumb2-add3.ll
index 8d472cb..58fc333 100644 (file)
--- a/test/CodeGen/Thumb2/thumb2-add3.ll
+++ b/test/CodeGen/Thumb2/thumb2-add3.ll
@@ -1,6 +1,9 @@
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep {addw\\W*r\[0-9\],\\W*r\[0-9\],\\W*#\[0-9\]*} | grep {#4095} | count 1
+; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
 
 define i32 @f1(i32 %a) {
     %tmp = add i32 %a, 4095
     ret i32 %tmp
 }
+
+; CHECK: f1:
+; CHECK:       addw    r0, r0, #4095

diff --git a/test/CodeGen/Thumb2/thumb2-and2.ll b/test/CodeGen/Thumb2/thumb2-and2.ll
index 1e2666f..76c56d0 100644 (file)
--- a/test/CodeGen/Thumb2/thumb2-and2.ll
+++ b/test/CodeGen/Thumb2/thumb2-and2.ll
@@ -1,31 +1,41 @@
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep {and\\W*r\[0-9\],\\W*r\[0-9\],\\W*#\[0-9\]*} | grep {#171\\|#1179666\\|#872428544\\|#1448498774\\|#66846720} | count 5
+; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
 
 ; 171 = 0x000000ab
 define i32 @f1(i32 %a) {
     %tmp = and i32 %a, 171
     ret i32 %tmp
 }
+; CHECK: f1:
+; CHECK:       and     r0, r0, #171
 
 ; 1179666 = 0x00120012
 define i32 @f2(i32 %a) {
     %tmp = and i32 %a, 1179666
     ret i32 %tmp
 }
+; CHECK: f2:
+; CHECK:       and     r0, r0, #1179666
 
 ; 872428544 = 0x34003400
 define i32 @f3(i32 %a) {
     %tmp = and i32 %a, 872428544
     ret i32 %tmp
 }
+; CHECK: f3:
+; CHECK:       and     r0, r0, #872428544
 
 ; 1448498774 = 0x56565656
 define i32 @f4(i32 %a) {
     %tmp = and i32 %a, 1448498774
     ret i32 %tmp
 }
+; CHECK: f4:
+; CHECK:       and     r0, r0, #1448498774
 
 ; 66846720 = 0x03fc0000
 define i32 @f5(i32 %a) {
     %tmp = and i32 %a, 66846720
     ret i32 %tmp
 }
+; CHECK: f5:
+; CHECK:       and     r0, r0, #66846720

diff --git a/test/CodeGen/Thumb2/thumb2-cmn.ll b/test/CodeGen/Thumb2/thumb2-cmn.ll
index 401c56a..eeaaa7f 100644 (file)
--- a/test/CodeGen/Thumb2/thumb2-cmn.ll
+++ b/test/CodeGen/Thumb2/thumb2-cmn.ll
@@ -1,32 +1,36 @@
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep {cmn\\.w\\W*r\[0-9\],\\W*r\[0-9\]$} | count 4
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep {cmn\\.w\\W*r\[0-9\],\\W*r\[0-9\],\\W*lsl\\W*#5$} | count 1
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep {cmn\\.w\\W*r\[0-9\],\\W*r\[0-9\],\\W*lsr\\W*#6$} | count 1
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep {cmn\\.w\\W*r\[0-9\],\\W*r\[0-9\],\\W*asr\\W*#7$} | count 1
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep {cmn\\.w\\W*r\[0-9\],\\W*r\[0-9\],\\W*ror\\W*#8$} | count 1
+; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
 
 define i1 @f1(i32 %a, i32 %b) {
     %nb = sub i32 0, %b
     %tmp = icmp ne i32 %a, %nb
     ret i1 %tmp
 }
+; CHECK: f1:
+; CHECK:       cmn.w   r0, r1
 
 define i1 @f2(i32 %a, i32 %b) {
     %nb = sub i32 0, %b
     %tmp = icmp ne i32 %nb, %a
     ret i1 %tmp
 }
+; CHECK: f2:
+; CHECK:       cmn.w   r0, r1
 
 define i1 @f3(i32 %a, i32 %b) {
     %nb = sub i32 0, %b
     %tmp = icmp eq i32 %a, %nb
     ret i1 %tmp
 }
+; CHECK: f3:
+; CHECK:       cmn.w   r0, r1
 
 define i1 @f4(i32 %a, i32 %b) {
     %nb = sub i32 0, %b
     %tmp = icmp eq i32 %nb, %a
     ret i1 %tmp
 }
+; CHECK: f4:
+; CHECK:       cmn.w   r0, r1
 
 define i1 @f5(i32 %a, i32 %b) {
     %tmp = shl i32 %b, 5
@@ -34,6 +38,8 @@ define i1 @f5(i32 %a, i32 %b) {
     %tmp1 = icmp eq i32 %nb, %a
     ret i1 %tmp1
 }
+; CHECK: f5:
+; CHECK:       cmn.w   r0, r1, lsl #5
 
 define i1 @f6(i32 %a, i32 %b) {
     %tmp = lshr i32 %b, 6
@@ -41,6 +47,8 @@ define i1 @f6(i32 %a, i32 %b) {
     %tmp1 = icmp ne i32 %nb, %a
     ret i1 %tmp1
 }
+; CHECK: f6:
+; CHECK:       cmn.w   r0, r1, lsr #6
 
 define i1 @f7(i32 %a, i32 %b) {
     %tmp = ashr i32 %b, 7
@@ -48,6 +56,8 @@ define i1 @f7(i32 %a, i32 %b) {
     %tmp1 = icmp eq i32 %a, %nb
     ret i1 %tmp1
 }
+; CHECK: f7:
+; CHECK:       cmn.w   r0, r1, asr #7
 
 define i1 @f8(i32 %a, i32 %b) {
     %l8 = shl i32 %a, 24
@@ -57,3 +67,6 @@ define i1 @f8(i32 %a, i32 %b) {
     %tmp1 = icmp ne i32 %a, %nb
     ret i1 %tmp1
 }
+; CHECK: f8:
+; CHECK:       cmn.w   r0, r0, ror #8
+

diff --git a/test/CodeGen/Thumb2/thumb2-mla.ll b/test/CodeGen/Thumb2/thumb2-mla.ll
index be66425..c4cc749 100644 (file)
--- a/test/CodeGen/Thumb2/thumb2-mla.ll
+++ b/test/CodeGen/Thumb2/thumb2-mla.ll
@@ -1,13 +1,17 @@
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep {mla\\W*r\[0-9\],\\W*r\[0-9\],\\W*r\[0-9\],\\W*r\[0-9\]} | count 2
+; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
 
 define i32 @f1(i32 %a, i32 %b, i32 %c) {
     %tmp1 = mul i32 %a, %b
     %tmp2 = add i32 %c, %tmp1
     ret i32 %tmp2
 }
+; CHECK: f1:
+; CHECK:       mla     r0, r0, r1, r2
 
 define i32 @f2(i32 %a, i32 %b, i32 %c) {
     %tmp1 = mul i32 %a, %b
     %tmp2 = add i32 %tmp1, %c
     ret i32 %tmp2
 }
+; CHECK: f2:
+; CHECK:       mla     r0, r0, r1, r2

diff --git a/test/CodeGen/Thumb2/thumb2-mls.ll b/test/CodeGen/Thumb2/thumb2-mls.ll
index 782def9..fc9e6ba 100644 (file)
--- a/test/CodeGen/Thumb2/thumb2-mls.ll
+++ b/test/CodeGen/Thumb2/thumb2-mls.ll
@@ -1,10 +1,12 @@
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep {mls\\W*r\[0-9\],\\W*r\[0-9\],\\W*r\[0-9\],\\W*r\[0-9\]} | count 1
+; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
 
 define i32 @f1(i32 %a, i32 %b, i32 %c) {
     %tmp1 = mul i32 %a, %b
     %tmp2 = sub i32 %c, %tmp1
     ret i32 %tmp2
 }
+; CHECK: f1:
+; CHECK:       mls     r0, r0, r1, r2
 
 ; sub doesn't commute, so no mls for this one
 define i32 @f2(i32 %a, i32 %b, i32 %c) {
@@ -12,3 +14,6 @@ define i32 @f2(i32 %a, i32 %b, i32 %c) {
     %tmp2 = sub i32 %tmp1, %c
     ret i32 %tmp2
 }
+; CHECK: f2:
+; CHECK:       muls    r0, r1
+

diff --git a/test/CodeGen/Thumb2/thumb2-orn2.ll b/test/CodeGen/Thumb2/thumb2-orn2.ll
index 7b01882..34ab3a5 100644 (file)
--- a/test/CodeGen/Thumb2/thumb2-orn2.ll
+++ b/test/CodeGen/Thumb2/thumb2-orn2.ll
@@ -1,5 +1,5 @@
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep {orn\\W*r\[0-9\]*,\\W*r\[0-9\]*,\\W*#\[0-9\]*} |\
-; RUN:     grep {#187\\|#11141290\\|#-872363008\\|#1114112} | count 4
+; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
+
 
 ; 0x000000bb = 187
 define i32 @f1(i32 %a) {
@@ -7,6 +7,8 @@ define i32 @f1(i32 %a) {
     %tmp2 = or i32 %a, %tmp1
     ret i32 %tmp2
 }
+; CHECK: f1:
+; CHECK:       orn     r0, r0, #187
 
 ; 0x00aa00aa = 11141290
 define i32 @f2(i32 %a) {
@@ -14,6 +16,8 @@ define i32 @f2(i32 %a) {
     %tmp2 = or i32 %a, %tmp1
     ret i32 %tmp2
 }
+; CHECK: f2:
+; CHECK:       orn     r0, r0, #11141290
 
 ; 0xcc00cc00 = 3422604288
 define i32 @f3(i32 %a) {
@@ -21,6 +25,8 @@ define i32 @f3(i32 %a) {
     %tmp2 = or i32 %a, %tmp1
     ret i32 %tmp2
 }
+; CHECK: f3:
+; CHECK:       orn     r0, r0, #-872363008
 
 ; 0x00110000 = 1114112
 define i32 @f5(i32 %a) {
@@ -28,3 +34,5 @@ define i32 @f5(i32 %a) {
     %tmp2 = or i32 %a, %tmp1
     ret i32 %tmp2
 }
+; CHECK: f5:
+; CHECK:       orn     r0, r0, #1114112

diff --git a/test/CodeGen/Thumb2/thumb2-ror.ll b/test/CodeGen/Thumb2/thumb2-ror.ll
index 01adb52..0200116 100644 (file)
--- a/test/CodeGen/Thumb2/thumb2-ror.ll
+++ b/test/CodeGen/Thumb2/thumb2-ror.ll
@@ -1,4 +1,5 @@
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep {ror\\.w\\W*r\[0-9\]*,\\W*r\[0-9\]*,\\W*#\[0-9\]*} | grep 22 | count 1
+; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
+
 
 define i32 @f1(i32 %a) {
     %l8 = shl i32 %a, 10
@@ -6,3 +7,5 @@ define i32 @f1(i32 %a) {
     %tmp = or i32 %l8, %r8
     ret i32 %tmp
 }
+; CHECK: f1:
+; CHECK:       ror.w   r0, r0, #22

diff --git a/test/CodeGen/Thumb2/thumb2-rsb.ll b/test/CodeGen/Thumb2/thumb2-rsb.ll
index 4611e94..15185be 100644 (file)
--- a/test/CodeGen/Thumb2/thumb2-rsb.ll
+++ b/test/CodeGen/Thumb2/thumb2-rsb.ll
@@ -1,30 +1,35 @@
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep {rsb\\W*r\[0-9\],\\W*r\[0-9\],\\W*r\[0-9\],\\W*lsl\\W*#5$} | count 1
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep {rsb\\W*r\[0-9\],\\W*r\[0-9\],\\W*r\[0-9\],\\W*lsr\\W*#6$} | count 1
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep {rsb\\W*r\[0-9\],\\W*r\[0-9\],\\W*r\[0-9\],\\W*asr\\W*#7$} | count 1
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep {rsb\\W*r\[0-9\],\\W*r\[0-9\],\\W*r\[0-9\],\\W*ror\\W*#8$} | count 1
+; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
 
-define i32 @f2(i32 %a, i32 %b) {
+define i32 @f1(i32 %a, i32 %b) {
     %tmp = shl i32 %b, 5
     %tmp1 = sub i32 %tmp, %a
     ret i32 %tmp1
 }
+; CHECK: f1:
+; CHECK:       rsb     r0, r0, r1, lsl #5
 
-define i32 @f3(i32 %a, i32 %b) {
+define i32 @f2(i32 %a, i32 %b) {
     %tmp = lshr i32 %b, 6
     %tmp1 = sub i32 %tmp, %a
     ret i32 %tmp1
 }
+; CHECK: f2:
+; CHECK:       rsb     r0, r0, r1, lsr #6
 
-define i32 @f4(i32 %a, i32 %b) {
+define i32 @f3(i32 %a, i32 %b) {
     %tmp = ashr i32 %b, 7
     %tmp1 = sub i32 %tmp, %a
     ret i32 %tmp1
 }
+; CHECK: f3:
+; CHECK:       rsb     r0, r0, r1, asr #7
 
-define i32 @f5(i32 %a, i32 %b) {
+define i32 @f4(i32 %a, i32 %b) {
     %l8 = shl i32 %a, 24
     %r8 = lshr i32 %a, 8
     %tmp = or i32 %l8, %r8
     %tmp1 = sub i32 %tmp, %a
     ret i32 %tmp1
 }
+; CHECK: f4:
+; CHECK:       rsb     r0, r0, r0, ror #8

diff --git a/test/CodeGen/Thumb2/thumb2-rsb2.ll b/test/CodeGen/Thumb2/thumb2-rsb2.ll
index 84a3796..61fb619 100644 (file)
--- a/test/CodeGen/Thumb2/thumb2-rsb2.ll
+++ b/test/CodeGen/Thumb2/thumb2-rsb2.ll
@@ -1,31 +1,41 @@
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep {rsb\\.w\\W*r\[0-9\],\\W*r\[0-9\],\\W*#\[0-9\]*} | grep {#171\\|#1179666\\|#872428544\\|#1448498774\\|#66846720} | count 5
+; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
 
 ; 171 = 0x000000ab
 define i32 @f1(i32 %a) {
     %tmp = sub i32 171, %a
     ret i32 %tmp
 }
+; CHECK: f1:
+; CHECK:       rsb.w   r0, r0, #171
 
 ; 1179666 = 0x00120012
 define i32 @f2(i32 %a) {
     %tmp = sub i32 1179666, %a
     ret i32 %tmp
 }
+; CHECK: f2:
+; CHECK:       rsb.w   r0, r0, #1179666
 
 ; 872428544 = 0x34003400
 define i32 @f3(i32 %a) {
     %tmp = sub i32 872428544, %a
     ret i32 %tmp
 }
+; CHECK: f3:
+; CHECK:       rsb.w   r0, r0, #872428544
 
 ; 1448498774 = 0x56565656
 define i32 @f4(i32 %a) {
     %tmp = sub i32 1448498774, %a
     ret i32 %tmp
 }
+; CHECK: f4:
+; CHECK:       rsb.w   r0, r0, #1448498774
 
 ; 66846720 = 0x03fc0000
 define i32 @f5(i32 %a) {
     %tmp = sub i32 66846720, %a
     ret i32 %tmp
 }
+; CHECK: f5:
+; CHECK:       rsb.w   r0, r0, #66846720

diff --git a/test/CodeGen/Thumb2/thumb2-sub2.ll b/test/CodeGen/Thumb2/thumb2-sub2.ll
index 6813f76..bb99cbd 100644 (file)
--- a/test/CodeGen/Thumb2/thumb2-sub2.ll
+++ b/test/CodeGen/Thumb2/thumb2-sub2.ll
@@ -1,6 +1,8 @@
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep {subw\\W*r\[0-9\],\\W*r\[0-9\],\\W*#\[0-9\]*} | grep {#4095} | count 1
+; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
 
 define i32 @f1(i32 %a) {
     %tmp = sub i32 %a, 4095
     ret i32 %tmp
 }
+; CHECK: f1:
+; CHECK:       subw    r0, r0, #4095

diff --git a/test/CodeGen/Thumb2/thumb2-teq.ll b/test/CodeGen/Thumb2/thumb2-teq.ll
index 634d318..69f0383 100644 (file)
--- a/test/CodeGen/Thumb2/thumb2-teq.ll
+++ b/test/CodeGen/Thumb2/thumb2-teq.ll
@@ -1,5 +1,5 @@
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep {teq\\.w\\W*r\[0-9\],\\W*#\[0-9\]*} | \
-; RUN:     grep {#187\\|#11141290\\|#-872363008\\|#1114112\\|#-572662307} | count 10
+; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
+
 
 ; 0x000000bb = 187
 define i1 @f1(i32 %a) {
@@ -7,6 +7,8 @@ define i1 @f1(i32 %a) {
     %tmp1 = icmp ne i32 %tmp, 0
     ret i1 %tmp1
 }
+; CHECK: f1:
+; CHECK:       teq.w   r0, #187
 
 ; 0x000000bb = 187
 define i1 @f2(i32 %a) {
@@ -14,6 +16,8 @@ define i1 @f2(i32 %a) {
     %tmp1 = icmp eq i32 0, %tmp
     ret i1 %tmp1
 }
+; CHECK: f2:
+; CHECK:       teq.w   r0, #187
 
 ; 0x00aa00aa = 11141290
 define i1 @f3(i32 %a) {
@@ -21,6 +25,8 @@ define i1 @f3(i32 %a) {
     %tmp1 = icmp eq i32 %tmp, 0
     ret i1 %tmp1
 }
+; CHECK: f3:
+; CHECK:       teq.w   r0, #11141290
 
 ; 0x00aa00aa = 11141290
 define i1 @f4(i32 %a) {
@@ -28,6 +34,8 @@ define i1 @f4(i32 %a) {
     %tmp1 = icmp ne i32 0, %tmp
     ret i1 %tmp1
 }
+; CHECK: f4:
+; CHECK:       teq.w   r0, #11141290
 
 ; 0xcc00cc00 = 3422604288
 define i1 @f5(i32 %a) {
@@ -35,6 +43,8 @@ define i1 @f5(i32 %a) {
     %tmp1 = icmp ne i32 %tmp, 0
     ret i1 %tmp1
 }
+; CHECK: f5:
+; CHECK:       teq.w   r0, #-872363008
 
 ; 0xcc00cc00 = 3422604288
 define i1 @f6(i32 %a) {
@@ -42,6 +52,8 @@ define i1 @f6(i32 %a) {
     %tmp1 = icmp eq i32 0, %tmp
     ret i1 %tmp1
 }
+; CHECK: f6:
+; CHECK:       teq.w   r0, #-872363008
 
 ; 0xdddddddd = 3722304989
 define i1 @f7(i32 %a) {
@@ -49,6 +61,8 @@ define i1 @f7(i32 %a) {
     %tmp1 = icmp eq i32 %tmp, 0
     ret i1 %tmp1
 }
+; CHECK: f7:
+; CHECK:       teq.w   r0, #-572662307
 
 ; 0xdddddddd = 3722304989
 define i1 @f8(i32 %a) {
@@ -56,6 +70,8 @@ define i1 @f8(i32 %a) {
     %tmp1 = icmp ne i32 0, %tmp
     ret i1 %tmp1
 }
+; CHECK: f8:
+; CHECK:       teq.w   r0, #-572662307
 
 ; 0x00110000 = 1114112
 define i1 @f9(i32 %a) {
@@ -63,6 +79,8 @@ define i1 @f9(i32 %a) {
     %tmp1 = icmp ne i32 %tmp, 0
     ret i1 %tmp1
 }
+; CHECK: f9:
+; CHECK:       teq.w   r0, #1114112
 
 ; 0x00110000 = 1114112
 define i1 @f10(i32 %a) {
@@ -70,3 +88,6 @@ define i1 @f10(i32 %a) {
     %tmp1 = icmp eq i32 0, %tmp
     ret i1 %tmp1
 }
+; CHECK: f10:
+; CHECK:       teq.w   r0, #1114112
+

diff --git a/test/CodeGen/Thumb2/thumb2-tst.ll b/test/CodeGen/Thumb2/thumb2-tst.ll
index 525a817..d905217 100644 (file)
--- a/test/CodeGen/Thumb2/thumb2-tst.ll
+++ b/test/CodeGen/Thumb2/thumb2-tst.ll
@@ -1,5 +1,5 @@
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep {tst\\.w\\W*r\[0-9\],\\W*#\[0-9\]*} | \
-; RUN:     grep {#187\\|#11141290\\|#-872363008\\|#1114112\\|#-572662307} | count 10
+; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
+
 
 ; 0x000000bb = 187
 define i1 @f1(i32 %a) {
@@ -7,6 +7,8 @@ define i1 @f1(i32 %a) {
     %tmp1 = icmp ne i32 %tmp, 0
     ret i1 %tmp1
 }
+; CHECK: f1:
+; CHECK:       tst.w   r0, #187
 
 ; 0x000000bb = 187
 define i1 @f2(i32 %a) {
@@ -14,6 +16,8 @@ define i1 @f2(i32 %a) {
     %tmp1 = icmp eq i32 0, %tmp
     ret i1 %tmp1
 }
+; CHECK: f2:
+; CHECK:       tst.w   r0, #187
 
 ; 0x00aa00aa = 11141290
 define i1 @f3(i32 %a) {
@@ -21,6 +25,8 @@ define i1 @f3(i32 %a) {
     %tmp1 = icmp eq i32 %tmp, 0
     ret i1 %tmp1
 }
+; CHECK: f3:
+; CHECK:       tst.w   r0, #11141290
 
 ; 0x00aa00aa = 11141290
 define i1 @f4(i32 %a) {
@@ -28,6 +34,8 @@ define i1 @f4(i32 %a) {
     %tmp1 = icmp ne i32 0, %tmp
     ret i1 %tmp1
 }
+; CHECK: f4:
+; CHECK:       tst.w   r0, #11141290
 
 ; 0xcc00cc00 = 3422604288
 define i1 @f5(i32 %a) {
@@ -35,6 +43,8 @@ define i1 @f5(i32 %a) {
     %tmp1 = icmp ne i32 %tmp, 0
     ret i1 %tmp1
 }
+; CHECK: f5:
+; CHECK:       tst.w   r0, #-872363008
 
 ; 0xcc00cc00 = 3422604288
 define i1 @f6(i32 %a) {
@@ -42,6 +52,8 @@ define i1 @f6(i32 %a) {
     %tmp1 = icmp eq i32 0, %tmp
     ret i1 %tmp1
 }
+; CHECK: f6:
+; CHECK:       tst.w   r0, #-872363008
 
 ; 0xdddddddd = 3722304989
 define i1 @f7(i32 %a) {
@@ -49,6 +61,8 @@ define i1 @f7(i32 %a) {
     %tmp1 = icmp eq i32 %tmp, 0
     ret i1 %tmp1
 }
+; CHECK: f7:
+; CHECK:       tst.w   r0, #-572662307
 
 ; 0xdddddddd = 3722304989
 define i1 @f8(i32 %a) {
@@ -56,6 +70,8 @@ define i1 @f8(i32 %a) {
     %tmp1 = icmp ne i32 0, %tmp
     ret i1 %tmp1
 }
+; CHECK: f8:
+; CHECK:       tst.w   r0, #-572662307
 
 ; 0x00110000 = 1114112
 define i1 @f9(i32 %a) {
@@ -63,6 +79,8 @@ define i1 @f9(i32 %a) {
     %tmp1 = icmp ne i32 %tmp, 0
     ret i1 %tmp1
 }
+; CHECK: f9:
+; CHECK:       tst.w   r0, #1114112
 
 ; 0x00110000 = 1114112
 define i1 @f10(i32 %a) {
@@ -70,3 +88,5 @@ define i1 @f10(i32 %a) {
     %tmp1 = icmp eq i32 0, %tmp
     ret i1 %tmp1
 }
+; CHECK: f10:
+; CHECK:       tst.w   r0, #1114112