1 files changed, 0 insertions, 159 deletions
diff --git a/test/CodeGen/SystemZ/int-mul-06.ll b/test/CodeGen/SystemZ/int-mul-06.ll
deleted file mode 100644
index ae9f9c6e4db5..000000000000
--- a/test/CodeGen/SystemZ/int-mul-06.ll
+++ /dev/null
@@ -1,159 +0,0 @@
-; Test 64-bit multiplication in which the second operand is constant.
-;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
-
-; Check multiplication by 2, which should use shifts.
-define i64 @f1(i64 %a, i64 *%dest) {
-; CHECK-LABEL: f1:
-; CHECK: sllg %r2, %r2, 1
-; CHECK: br %r14
-  %mul = mul i64 %a, 2
-  ret i64 %mul
-}
-
-; Check multiplication by 3.
-define i64 @f2(i64 %a, i64 *%dest) {
-; CHECK-LABEL: f2:
-; CHECK: mghi %r2, 3
-; CHECK: br %r14
-  %mul = mul i64 %a, 3
-  ret i64 %mul
-}
-
-; Check the high end of the MGHI range.
-define i64 @f3(i64 %a, i64 *%dest) {
-; CHECK-LABEL: f3:
-; CHECK: mghi %r2, 32767
-; CHECK: br %r14
-  %mul = mul i64 %a, 32767
-  ret i64 %mul
-}
-
-; Check the next value up, which should use shifts.
-define i64 @f4(i64 %a, i64 *%dest) {
-; CHECK-LABEL: f4:
-; CHECK: sllg %r2, %r2, 15
-; CHECK: br %r14
-  %mul = mul i64 %a, 32768
-  ret i64 %mul
-}
-
-; Check the next value up again, which can use MSGFI.
-define i64 @f5(i64 %a, i64 *%dest) {
-; CHECK-LABEL: f5:
-; CHECK: msgfi %r2, 32769
-; CHECK: br %r14
-  %mul = mul i64 %a, 32769
-  ret i64 %mul
-}
-
-; Check the high end of the MSGFI range.
-define i64 @f6(i64 %a, i64 *%dest) {
-; CHECK-LABEL: f6:
-; CHECK: msgfi %r2, 2147483647
-; CHECK: br %r14
-  %mul = mul i64 %a, 2147483647
-  ret i64 %mul
-}
-
-; Check the next value up, which should use shifts.
-define i64 @f7(i64 %a, i64 *%dest) {
-; CHECK-LABEL: f7:
-; CHECK: sllg %r2, %r2, 31
-; CHECK: br %r14
-  %mul = mul i64 %a, 2147483648
-  ret i64 %mul
-}
-
-; Check the next value up again, which cannot use a constant multiplicatoin.
-define i64 @f8(i64 %a, i64 *%dest) {
-; CHECK-LABEL: f8:
-; CHECK-NOT: msgfi
-; CHECK: br %r14
-  %mul = mul i64 %a, 2147483649
-  ret i64 %mul
-}
-
-; Check multiplication by -1, which is a negation.
-define i64 @f9(i64 %a, i64 *%dest) {
-; CHECK-LABEL: f9:
-; CHECK: lcgr {{%r[0-5]}}, %r2
-; CHECK: br %r14
-  %mul = mul i64 %a, -1
-  ret i64 %mul
-}
-
-; Check multiplication by -2, which should use shifts.
-define i64 @f10(i64 %a, i64 *%dest) {
-; CHECK-LABEL: f10:
-; CHECK: sllg [[SHIFTED:%r[0-5]]], %r2, 1
-; CHECK: lcgr %r2, [[SHIFTED]]
-; CHECK: br %r14
-  %mul = mul i64 %a, -2
-  ret i64 %mul
-}
-
-; Check multiplication by -3.
-define i64 @f11(i64 %a, i64 *%dest) {
-; CHECK-LABEL: f11:
-; CHECK: mghi %r2, -3
-; CHECK: br %r14
-  %mul = mul i64 %a, -3
-  ret i64 %mul
-}
-
-; Check the lowest useful MGHI value.
-define i64 @f12(i64 %a, i64 *%dest) {
-; CHECK-LABEL: f12:
-; CHECK: mghi %r2, -32767
-; CHECK: br %r14
-  %mul = mul i64 %a, -32767
-  ret i64 %mul
-}
-
-; Check the next value down, which should use shifts.
-define i64 @f13(i64 %a, i64 *%dest) {
-; CHECK-LABEL: f13:
-; CHECK: sllg [[SHIFTED:%r[0-5]]], %r2, 15
-; CHECK: lcgr %r2, [[SHIFTED]]
-; CHECK: br %r14
-  %mul = mul i64 %a, -32768
-  ret i64 %mul
-}
-
-; Check the next value down again, which can use MSGFI.
-define i64 @f14(i64 %a, i64 *%dest) {
-; CHECK-LABEL: f14:
-; CHECK: msgfi %r2, -32769
-; CHECK: br %r14
-  %mul = mul i64 %a, -32769
-  ret i64 %mul
-}
-
-; Check the lowest useful MSGFI value.
-define i64 @f15(i64 %a, i64 *%dest) {
-; CHECK-LABEL: f15:
-; CHECK: msgfi %r2, -2147483647
-; CHECK: br %r14
-  %mul = mul i64 %a, -2147483647
-  ret i64 %mul
-}
-
-; Check the next value down, which should use shifts.
-define i64 @f16(i64 %a, i64 *%dest) {
-; CHECK-LABEL: f16:
-; CHECK: sllg [[SHIFTED:%r[0-5]]], %r2, 31
-; CHECK: lcgr %r2, [[SHIFTED]]
-; CHECK: br %r14
-  %mul = mul i64 %a, -2147483648
-  ret i64 %mul
-}
-
-; Check the next value down again, which cannot use constant multiplication
-define i64 @f17(i64 %a, i64 *%dest) {
-; CHECK-LABEL: f17:
-; CHECK-NOT: msgfi
-; CHECK: br %r14
-  %mul = mul i64 %a, -2147483649
-  ret i64 %mul
-}