[WebAssembly] Reverse the order of operands for br_if

[oota-llvm.git] / test / CodeGen / SystemZ / memset-04.ll

diff --git a/test/CodeGen/SystemZ/memset-04.ll b/test/CodeGen/SystemZ/memset-04.ll
index 679e21f8fcea7ef7d5fb081e05912f65b11c5a19..7906e8d10a1f1c86aaaafef41e7d5c1273359bf0 100644 (file)
--- a/test/CodeGen/SystemZ/memset-04.ll
+++ b/test/CodeGen/SystemZ/memset-04.ll
@@ -7,7 +7,7 @@ declare void @llvm.memset.p0i8.i64(i8 *nocapture, i8, i64, i32, i1) nounwind
 
 ; No bytes, i32 version.
 define void @f1(i8 *%dest) {
-; CHECK: f1:
+; CHECK-LABEL: f1:
 ; CHECK-NOT: %r2
 ; CHECK: br %r14
   call void @llvm.memset.p0i8.i32(i8 *%dest, i8 -1, i32 0, i32 1, i1 false)
@@ -16,7 +16,7 @@ define void @f1(i8 *%dest) {
 
 ; No bytes, i64 version.
 define void @f2(i8 *%dest) {
-; CHECK: f2:
+; CHECK-LABEL: f2:
 ; CHECK-NOT: %r2
 ; CHECK: br %r14
   call void @llvm.memset.p0i8.i64(i8 *%dest, i8 -1, i64 0, i32 1, i1 false)
@@ -25,7 +25,7 @@ define void @f2(i8 *%dest) {
 
 ; 1 byte, i32 version.
 define void @f3(i8 *%dest) {
-; CHECK: f3:
+; CHECK-LABEL: f3:
 ; CHECK: mvi 0(%r2), 255
 ; CHECK: br %r14
   call void @llvm.memset.p0i8.i32(i8 *%dest, i8 -1, i32 1, i32 1, i1 false)
@@ -34,7 +34,7 @@ define void @f3(i8 *%dest) {
 
 ; 1 byte, i64 version.
 define void @f4(i8 *%dest) {
-; CHECK: f4:
+; CHECK-LABEL: f4:
 ; CHECK: mvi 0(%r2), 255
 ; CHECK: br %r14
   call void @llvm.memset.p0i8.i64(i8 *%dest, i8 -1, i64 1, i32 1, i1 false)
@@ -43,7 +43,7 @@ define void @f4(i8 *%dest) {
 
 ; 2 bytes, i32 version.
 define void @f5(i8 *%dest) {
-; CHECK: f5:
+; CHECK-LABEL: f5:
 ; CHECK: mvhhi 0(%r2), -1
 ; CHECK: br %r14
   call void @llvm.memset.p0i8.i32(i8 *%dest, i8 -1, i32 2, i32 1, i1 false)
@@ -52,7 +52,7 @@ define void @f5(i8 *%dest) {
 
 ; 2 bytes, i64 version.
 define void @f6(i8 *%dest) {
-; CHECK: f6:
+; CHECK-LABEL: f6:
 ; CHECK: mvhhi 0(%r2), -1
 ; CHECK: br %r14
   call void @llvm.memset.p0i8.i64(i8 *%dest, i8 -1, i64 2, i32 1, i1 false)
@@ -61,7 +61,7 @@ define void @f6(i8 *%dest) {
 
 ; 3 bytes, i32 version.
 define void @f7(i8 *%dest) {
-; CHECK: f7:
+; CHECK-LABEL: f7:
 ; CHECK-DAG: mvhhi 0(%r2), -1
 ; CHECK-DAG: mvi 2(%r2), 255
 ; CHECK: br %r14
@@ -71,7 +71,7 @@ define void @f7(i8 *%dest) {
 
 ; 3 bytes, i64 version.
 define void @f8(i8 *%dest) {
-; CHECK: f8:
+; CHECK-LABEL: f8:
 ; CHECK-DAG: mvhhi 0(%r2), -1
 ; CHECK-DAG: mvi 2(%r2), 255
 ; CHECK: br %r14
@@ -81,7 +81,7 @@ define void @f8(i8 *%dest) {
 
 ; 4 bytes, i32 version.
 define void @f9(i8 *%dest) {
-; CHECK: f9:
+; CHECK-LABEL: f9:
 ; CHECK: mvhi 0(%r2), -1
 ; CHECK: br %r14
   call void @llvm.memset.p0i8.i32(i8 *%dest, i8 -1, i32 4, i32 1, i1 false)
@@ -90,7 +90,7 @@ define void @f9(i8 *%dest) {
 
 ; 4 bytes, i64 version.
 define void @f10(i8 *%dest) {
-; CHECK: f10:
+; CHECK-LABEL: f10:
 ; CHECK: mvhi 0(%r2), -1
 ; CHECK: br %r14
   call void @llvm.memset.p0i8.i64(i8 *%dest, i8 -1, i64 4, i32 1, i1 false)
@@ -99,7 +99,7 @@ define void @f10(i8 *%dest) {
 
 ; 5 bytes, i32 version.
 define void @f11(i8 *%dest) {
-; CHECK: f11:
+; CHECK-LABEL: f11:
 ; CHECK-DAG: mvhi 0(%r2), -1
 ; CHECK-DAG: mvi 4(%r2), 255
 ; CHECK: br %r14
@@ -109,7 +109,7 @@ define void @f11(i8 *%dest) {
 
 ; 5 bytes, i64 version.
 define void @f12(i8 *%dest) {
-; CHECK: f12:
+; CHECK-LABEL: f12:
 ; CHECK-DAG: mvhi 0(%r2), -1
 ; CHECK-DAG: mvi 4(%r2), 255
 ; CHECK: br %r14
@@ -119,7 +119,7 @@ define void @f12(i8 *%dest) {
 
 ; 6 bytes, i32 version.
 define void @f13(i8 *%dest) {
-; CHECK: f13:
+; CHECK-LABEL: f13:
 ; CHECK-DAG: mvhi 0(%r2), -1
 ; CHECK-DAG: mvhhi 4(%r2), -1
 ; CHECK: br %r14
@@ -129,7 +129,7 @@ define void @f13(i8 *%dest) {
 
 ; 6 bytes, i64 version.
 define void @f14(i8 *%dest) {
-; CHECK: f14:
+; CHECK-LABEL: f14:
 ; CHECK-DAG: mvhi 0(%r2), -1
 ; CHECK-DAG: mvhhi 4(%r2), -1
 ; CHECK: br %r14
@@ -139,7 +139,7 @@ define void @f14(i8 *%dest) {
 
 ; 7 bytes, i32 version.
 define void @f15(i8 *%dest) {
-; CHECK: f15:
+; CHECK-LABEL: f15:
 ; CHECK: mvi 0(%r2), 255
 ; CHECK: mvc 1(6,%r2), 0(%r2)
 ; CHECK: br %r14
@@ -149,7 +149,7 @@ define void @f15(i8 *%dest) {
 
 ; 7 bytes, i64 version.
 define void @f16(i8 *%dest) {
-; CHECK: f16:
+; CHECK-LABEL: f16:
 ; CHECK: mvi 0(%r2), 255
 ; CHECK: mvc 1(6,%r2), 0(%r2)
 ; CHECK: br %r14
@@ -159,7 +159,7 @@ define void @f16(i8 *%dest) {
 
 ; 8 bytes, i32 version.
 define void @f17(i8 *%dest) {
-; CHECK: f17:
+; CHECK-LABEL: f17:
 ; CHECK: mvghi 0(%r2), -1
 ; CHECK: br %r14
   call void @llvm.memset.p0i8.i32(i8 *%dest, i8 -1, i32 8, i32 1, i1 false)
@@ -168,7 +168,7 @@ define void @f17(i8 *%dest) {
 
 ; 8 bytes, i64 version.
 define void @f18(i8 *%dest) {
-; CHECK: f18:
+; CHECK-LABEL: f18:
 ; CHECK: mvghi 0(%r2), -1
 ; CHECK: br %r14
   call void @llvm.memset.p0i8.i64(i8 *%dest, i8 -1, i64 8, i32 1, i1 false)
@@ -177,7 +177,7 @@ define void @f18(i8 *%dest) {
 
 ; 9 bytes, i32 version.
 define void @f19(i8 *%dest) {
-; CHECK: f19:
+; CHECK-LABEL: f19:
 ; CHECK-DAG: mvghi 0(%r2), -1
 ; CHECK-DAG: mvi 8(%r2), 255
 ; CHECK: br %r14
@@ -187,7 +187,7 @@ define void @f19(i8 *%dest) {
 
 ; 9 bytes, i64 version.
 define void @f20(i8 *%dest) {
-; CHECK: f20:
+; CHECK-LABEL: f20:
 ; CHECK-DAG: mvghi 0(%r2), -1
 ; CHECK-DAG: mvi 8(%r2), 255
 ; CHECK: br %r14
@@ -197,7 +197,7 @@ define void @f20(i8 *%dest) {
 
 ; 10 bytes, i32 version.
 define void @f21(i8 *%dest) {
-; CHECK: f21:
+; CHECK-LABEL: f21:
 ; CHECK-DAG: mvghi 0(%r2), -1
 ; CHECK-DAG: mvhhi 8(%r2), -1
 ; CHECK: br %r14
@@ -207,7 +207,7 @@ define void @f21(i8 *%dest) {
 
 ; 10 bytes, i64 version.
 define void @f22(i8 *%dest) {
-; CHECK: f22:
+; CHECK-LABEL: f22:
 ; CHECK-DAG: mvghi 0(%r2), -1
 ; CHECK-DAG: mvhhi 8(%r2), -1
 ; CHECK: br %r14
@@ -217,7 +217,7 @@ define void @f22(i8 *%dest) {
 
 ; 11 bytes, i32 version.
 define void @f23(i8 *%dest) {
-; CHECK: f23:
+; CHECK-LABEL: f23:
 ; CHECK: mvi 0(%r2), 255
 ; CHECK: mvc 1(10,%r2), 0(%r2)
 ; CHECK: br %r14
@@ -227,7 +227,7 @@ define void @f23(i8 *%dest) {
 
 ; 11 bytes, i64 version.
 define void @f24(i8 *%dest) {
-; CHECK: f24:
+; CHECK-LABEL: f24:
 ; CHECK: mvi 0(%r2), 255
 ; CHECK: mvc 1(10,%r2), 0(%r2)
 ; CHECK: br %r14
@@ -237,7 +237,7 @@ define void @f24(i8 *%dest) {
 
 ; 12 bytes, i32 version.
 define void @f25(i8 *%dest) {
-; CHECK: f25:
+; CHECK-LABEL: f25:
 ; CHECK-DAG: mvghi 0(%r2), -1
 ; CHECK-DAG: mvhi 8(%r2), -1
 ; CHECK: br %r14
@@ -247,7 +247,7 @@ define void @f25(i8 *%dest) {
 
 ; 12 bytes, i64 version.
 define void @f26(i8 *%dest) {
-; CHECK: f26:
+; CHECK-LABEL: f26:
 ; CHECK-DAG: mvghi 0(%r2), -1
 ; CHECK-DAG: mvhi 8(%r2), -1
 ; CHECK: br %r14
@@ -257,7 +257,7 @@ define void @f26(i8 *%dest) {
 
 ; 13 bytes, i32 version.
 define void @f27(i8 *%dest) {
-; CHECK: f27:
+; CHECK-LABEL: f27:
 ; CHECK: mvi 0(%r2), 255
 ; CHECK: mvc 1(12,%r2), 0(%r2)
 ; CHECK: br %r14
@@ -267,7 +267,7 @@ define void @f27(i8 *%dest) {
 
 ; 13 bytes, i64 version.
 define void @f28(i8 *%dest) {
-; CHECK: f28:
+; CHECK-LABEL: f28:
 ; CHECK: mvi 0(%r2), 255
 ; CHECK: mvc 1(12,%r2), 0(%r2)
 ; CHECK: br %r14
@@ -277,7 +277,7 @@ define void @f28(i8 *%dest) {
 
 ; 14 bytes, i32 version.
 define void @f29(i8 *%dest) {
-; CHECK: f29:
+; CHECK-LABEL: f29:
 ; CHECK: mvi 0(%r2), 255
 ; CHECK: mvc 1(13,%r2), 0(%r2)
 ; CHECK: br %r14
@@ -287,7 +287,7 @@ define void @f29(i8 *%dest) {
 
 ; 14 bytes, i64 version.
 define void @f30(i8 *%dest) {
-; CHECK: f30:
+; CHECK-LABEL: f30:
 ; CHECK: mvi 0(%r2), 255
 ; CHECK: mvc 1(13,%r2), 0(%r2)
 ; CHECK: br %r14
@@ -297,7 +297,7 @@ define void @f30(i8 *%dest) {
 
 ; 15 bytes, i32 version.
 define void @f31(i8 *%dest) {
-; CHECK: f31:
+; CHECK-LABEL: f31:
 ; CHECK: mvi 0(%r2), 255
 ; CHECK: mvc 1(14,%r2), 0(%r2)
 ; CHECK: br %r14
@@ -307,7 +307,7 @@ define void @f31(i8 *%dest) {
 
 ; 15 bytes, i64 version.
 define void @f32(i8 *%dest) {
-; CHECK: f32:
+; CHECK-LABEL: f32:
 ; CHECK: mvi 0(%r2), 255
 ; CHECK: mvc 1(14,%r2), 0(%r2)
 ; CHECK: br %r14
@@ -317,7 +317,7 @@ define void @f32(i8 *%dest) {
 
 ; 16 bytes, i32 version.
 define void @f33(i8 *%dest) {
-; CHECK: f33:
+; CHECK-LABEL: f33:
 ; CHECK-DAG: mvghi 0(%r2), -1
 ; CHECK-DAG: mvghi 8(%r2), -1
 ; CHECK: br %r14
@@ -327,7 +327,7 @@ define void @f33(i8 *%dest) {
 
 ; 16 bytes, i64 version.
 define void @f34(i8 *%dest) {
-; CHECK: f34:
+; CHECK-LABEL: f34:
 ; CHECK-DAG: mvghi 0(%r2), -1
 ; CHECK-DAG: mvghi 8(%r2), -1
 ; CHECK: br %r14
@@ -337,7 +337,7 @@ define void @f34(i8 *%dest) {
 
 ; 17 bytes, i32 version.
 define void @f35(i8 *%dest) {
-; CHECK: f35:
+; CHECK-LABEL: f35:
 ; CHECK: mvi 0(%r2), 255
 ; CHECK: mvc 1(16,%r2), 0(%r2)
 ; CHECK: br %r14
@@ -347,7 +347,7 @@ define void @f35(i8 *%dest) {
 
 ; 17 bytes, i64 version.
 define void @f36(i8 *%dest) {
-; CHECK: f36:
+; CHECK-LABEL: f36:
 ; CHECK: mvi 0(%r2), 255
 ; CHECK: mvc 1(16,%r2), 0(%r2)
 ; CHECK: br %r14
@@ -357,7 +357,7 @@ define void @f36(i8 *%dest) {
 
 ; 257 bytes, i32 version.
 define void @f37(i8 *%dest) {
-; CHECK: f37:
+; CHECK-LABEL: f37:
 ; CHECK: mvi 0(%r2), 255
 ; CHECK: mvc 1(256,%r2), 0(%r2)
 ; CHECK: br %r14
@@ -367,7 +367,7 @@ define void @f37(i8 *%dest) {
 
 ; 257 bytes, i64 version.
 define void @f38(i8 *%dest) {
-; CHECK: f38:
+; CHECK-LABEL: f38:
 ; CHECK: mvi 0(%r2), 255
 ; CHECK: mvc 1(256,%r2), 0(%r2)
 ; CHECK: br %r14
@@ -375,21 +375,23 @@ define void @f38(i8 *%dest) {
   ret void
 }
 
-; 258 bytes, i32 version.  258 bytes is too big for a single MVC.
-; For now expect none, so that the test fails and gets updated when
-; large copies are implemented.
+; 258 bytes, i32 version.  We need two MVCs.
 define void @f39(i8 *%dest) {
-; CHECK: f39:
-; CHECK-NOT: mvc
+; CHECK-LABEL: f39:
+; CHECK: mvi 0(%r2), 255
+; CHECK: mvc 1(256,%r2), 0(%r2)
+; CHECK: mvc 257(1,%r2), 256(%r2)
 ; CHECK: br %r14
   call void @llvm.memset.p0i8.i32(i8 *%dest, i8 -1, i32 258, i32 1, i1 false)
   ret void
 }
 
-; 258 bytes, i64 version, with the same comments as above.
+; 258 bytes, i64 version.
 define void @f40(i8 *%dest) {
-; CHECK: f40:
-; CHECK-NOT: mvc
+; CHECK-LABEL: f40:
+; CHECK: mvi 0(%r2), 255
+; CHECK: mvc 1(256,%r2), 0(%r2)
+; CHECK: mvc 257(1,%r2), 256(%r2)
 ; CHECK: br %r14
   call void @llvm.memset.p0i8.i64(i8 *%dest, i8 -1, i64 258, i32 1, i1 false)
   ret void