Combine thumb2-ror tests.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130498 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/Thumb2/thumb2-ror.ll b/test/CodeGen/Thumb2/thumb2-ror.ll
index 0200116fc31adcbef6f7c306667873d185e17601..c44fdb3ad507e71b4914355367c4518c78f4f00c 100644 (file)
--- a/test/CodeGen/Thumb2/thumb2-ror.ll
+++ b/test/CodeGen/Thumb2/thumb2-ror.ll
@@ -1,11 +1,22 @@
 ; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
 
 
+; CHECK: f1:
+; CHECK:       ror.w   r0, r0, #22
 define i32 @f1(i32 %a) {
     %l8 = shl i32 %a, 10
     %r8 = lshr i32 %a, 22
     %tmp = or i32 %l8, %r8
     ret i32 %tmp
 }
-; CHECK: f1:
-; CHECK:       ror.w   r0, r0, #22
+
+; CHECK: f2:
+; CHECK: ror
+define i32 @f2(i32 %v, i32 %nbits) {
+entry:
+  %shr = lshr i32 %v, %nbits
+  %sub = sub i32 32, %nbits
+  %shl = shl i32 %v, %sub
+  %or = or i32 %shl, %shr
+  ret i32 %or
+}
\ No newline at end of file

diff --git a/test/CodeGen/Thumb2/thumb2-ror2.ll b/test/CodeGen/Thumb2/thumb2-ror2.ll
deleted file mode 100644 (file)
index ffd1dd7..0000000
--- a/test/CodeGen/Thumb2/thumb2-ror2.ll
+++ /dev/null
@@ -1,11 +0,0 @@
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
-
-define i32 @f1(i32 %a, i32 %b) {
-; CHECK: f1:
-; CHECK: rors r0, r1
-    %db = sub i32 32, %b
-    %l8 = shl i32 %a, %b
-    %r8 = lshr i32 %a, %db
-    %tmp = or i32 %l8, %r8
-    ret i32 %tmp
-}