Revert LoopStrengthReduce.cpp to pre-r94061 for now.

[oota-llvm.git] / test / CodeGen / Thumb2 / thumb2-strb.ll

diff --git a/test/CodeGen/Thumb2/thumb2-strb.ll b/test/CodeGen/Thumb2/thumb2-strb.ll
index d8401cd68471b46999a43ce289fa401449915bf6..1ebb938b1a885fe1a1c40645c04ba383bf00ad4e 100644 (file)
--- a/test/CodeGen/Thumb2/thumb2-strb.ll
+++ b/test/CodeGen/Thumb2/thumb2-strb.ll
@@ -1,28 +1,32 @@
-; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {strb\\W*r\[0-9\],\\W*\\\[r\[0-9\]*\\\]$} | count 1
-; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {strb\\W*r\[0-9\],\\W*\\\[r\[0-9\]*,\\W*#+4092\\\]$} | count 1
-; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {strb\\W*r\[0-9\],\\W*\\\[r\[0-9\]*,\\W*#-128\\\]$} | count 2
-; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | not grep {strb\\W*r\[0-9\],\\W*\\\[r\[0-9\]*,\\W*#+4096\\\]$}
-; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {strb\\W*r\[0-9\],\\W*\\\[r\[0-9\]*,\\W*+r\[0-9\]*\\\]$} | count 3
-; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep {strb\\W*r\[0-9\],\\W*\\\[r\[0-9\]*,\\W*+r\[0-9\]*,\\Wlsl #2\\\]$} | count 1
+; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
 
 define i8 @f1(i8 %a, i8* %v) {
+; CHECK: f1:
+; CHECK: strb r0, [r1]
         store i8 %a, i8* %v
         ret i8 %a
 }
 
 define i8 @f2(i8 %a, i8* %v) {
+; CHECK: f2:
+; CHECK: strb.w r0, [r1, #+4092]
         %tmp2 = getelementptr i8* %v, i32 4092
         store i8 %a, i8* %tmp2
         ret i8 %a
 }
 
 define i8 @f2a(i8 %a, i8* %v) {
+; CHECK: f2a:
+; CHECK: strb r0, [r1, #-128]
         %tmp2 = getelementptr i8* %v, i32 -128
         store i8 %a, i8* %tmp2
         ret i8 %a
 }
 
 define i8 @f3(i8 %a, i8* %v) {
+; CHECK: f3:
+; CHECK: mov.w r2, #4096
+; CHECK: strb r0, [r1, r2]
         %tmp2 = getelementptr i8* %v, i32 4096
         store i8 %a, i8* %tmp2
         ret i8 %a
@@ -30,6 +34,8 @@ define i8 @f3(i8 %a, i8* %v) {
 
 define i8 @f4(i8 %a, i32 %base) {
 entry:
+; CHECK: f4:
+; CHECK: strb r0, [r1, #-128]
         %tmp1 = sub i32 %base, 128
         %tmp2 = inttoptr i32 %tmp1 to i8*
         store i8 %a, i8* %tmp2
@@ -38,6 +44,8 @@ entry:
 
 define i8 @f5(i8 %a, i32 %base, i32 %offset) {
 entry:
+; CHECK: f5:
+; CHECK: strb r0, [r1, r2]
         %tmp1 = add i32 %base, %offset
         %tmp2 = inttoptr i32 %tmp1 to i8*
         store i8 %a, i8* %tmp2
@@ -46,6 +54,8 @@ entry:
 
 define i8 @f6(i8 %a, i32 %base, i32 %offset) {
 entry:
+; CHECK: f6:
+; CHECK: strb.w r0, [r1, r2, lsl #2]
         %tmp1 = shl i32 %offset, 2
         %tmp2 = add i32 %base, %tmp1
         %tmp3 = inttoptr i32 %tmp2 to i8*
@@ -55,6 +65,9 @@ entry:
 
 define i8 @f7(i8 %a, i32 %base, i32 %offset) {
 entry:
+; CHECK: f7:
+; CHECK: lsrs r2, r2, #2
+; CHECK: strb r0, [r1, r2]
         %tmp1 = lshr i32 %offset, 2
         %tmp2 = add i32 %base, %tmp1
         %tmp3 = inttoptr i32 %tmp2 to i8*