Convert a test to use FileCheck.
llvm-svn: 111153
diff --git a/llvm/test/CodeGen/ARM/pack.ll b/llvm/test/CodeGen/ARM/pack.ll
index 1e2e7aa..887f140 100644
--- a/llvm/test/CodeGen/ARM/pack.ll
+++ b/llvm/test/CodeGen/ARM/pack.ll
@@ -1,8 +1,7 @@
-; RUN: llc < %s -march=arm -mattr=+v6 | \
-; RUN: grep pkhbt | count 5
-; RUN: llc < %s -march=arm -mattr=+v6 | \
-; RUN: grep pkhtb | count 4
+; RUN: llc < %s -march=arm -mattr=+v6 | FileCheck %s
+; CHECK: test1
+; CHECK: pkhbt r0, r0, r1, lsl #16
define i32 @test1(i32 %X, i32 %Y) {
%tmp1 = and i32 %X, 65535 ; <i32> [#uses=1]
%tmp4 = shl i32 %Y, 16 ; <i32> [#uses=1]
@@ -10,6 +9,8 @@
ret i32 %tmp5
}
+; CHECK: test1a
+; CHECK: pkhbt r0, r0, r1, lsl #16
define i32 @test1a(i32 %X, i32 %Y) {
%tmp19 = and i32 %X, 65535 ; <i32> [#uses=1]
%tmp37 = shl i32 %Y, 16 ; <i32> [#uses=1]
@@ -17,6 +18,8 @@
ret i32 %tmp5
}
+; CHECK: test2
+; CHECK: pkhbt r0, r0, r1, lsl #12
define i32 @test2(i32 %X, i32 %Y) {
%tmp1 = and i32 %X, 65535 ; <i32> [#uses=1]
%tmp3 = shl i32 %Y, 12 ; <i32> [#uses=1]
@@ -25,6 +28,8 @@
ret i32 %tmp57
}
+; CHECK: test3
+; CHECK: pkhbt r0, r0, r1, lsl #18
define i32 @test3(i32 %X, i32 %Y) {
%tmp19 = and i32 %X, 65535 ; <i32> [#uses=1]
%tmp37 = shl i32 %Y, 18 ; <i32> [#uses=1]
@@ -32,6 +37,8 @@
ret i32 %tmp5
}
+; CHECK: test4
+; CHECK: pkhbt r0, r0, r1
define i32 @test4(i32 %X, i32 %Y) {
%tmp1 = and i32 %X, 65535 ; <i32> [#uses=1]
%tmp3 = and i32 %Y, -65536 ; <i32> [#uses=1]
@@ -39,6 +46,8 @@
ret i32 %tmp46
}
+; CHECK: test5
+; CHECK: pkhtb r0, r0, r1, asr #16
define i32 @test5(i32 %X, i32 %Y) {
%tmp17 = and i32 %X, -65536 ; <i32> [#uses=1]
%tmp2 = bitcast i32 %Y to i32 ; <i32> [#uses=1]
@@ -47,6 +56,8 @@
ret i32 %tmp5
}
+; CHECK: test5a
+; CHECK: pkhtb r0, r0, r1, asr #16
define i32 @test5a(i32 %X, i32 %Y) {
%tmp110 = and i32 %X, -65536 ; <i32> [#uses=1]
%tmp37 = lshr i32 %Y, 16 ; <i32> [#uses=1]
@@ -55,6 +66,8 @@
ret i32 %tmp5
}
+; CHECK: test6
+; CHECK: pkhtb r0, r0, r1, asr #12
define i32 @test6(i32 %X, i32 %Y) {
%tmp1 = and i32 %X, -65536 ; <i32> [#uses=1]
%tmp37 = lshr i32 %Y, 12 ; <i32> [#uses=1]
@@ -64,6 +77,8 @@
ret i32 %tmp59
}
+; CHECK: test7
+; CHECK: pkhtb r0, r0, r1, asr #18
define i32 @test7(i32 %X, i32 %Y) {
%tmp1 = and i32 %X, -65536 ; <i32> [#uses=1]
%tmp3 = ashr i32 %Y, 18 ; <i32> [#uses=1]