1 files changed, 0 insertions, 114 deletions
diff --git a/test/CodeGen/SystemZ/shift-02.ll b/test/CodeGen/SystemZ/shift-02.ll
deleted file mode 100644
index 43576dbddeb1..000000000000
--- a/test/CodeGen/SystemZ/shift-02.ll
+++ /dev/null
@@ -1,114 +0,0 @@
-; Test 32-bit logical shifts right.
-;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
-
-; Check the low end of the SRL range.
-define i32 @f1(i32 %a) {
-; CHECK-LABEL: f1:
-; CHECK: srl %r2, 1
-; CHECK: br %r14
-  %shift = lshr i32 %a, 1
-  ret i32 %shift
-}
-
-; Check the high end of the defined SRL range.
-define i32 @f2(i32 %a) {
-; CHECK-LABEL: f2:
-; CHECK: srl %r2, 31
-; CHECK: br %r14
-  %shift = lshr i32 %a, 31
-  ret i32 %shift
-}
-
-; We don't generate shifts by out-of-range values.
-define i32 @f3(i32 %a) {
-; CHECK-LABEL: f3:
-; CHECK-NOT: srl %r2, 32
-; CHECK: br %r14
-  %shift = lshr i32 %a, 32
-  ret i32 %shift
-}
-
-; Make sure that we don't generate negative shift amounts.
-define i32 @f4(i32 %a, i32 %amt) {
-; CHECK-LABEL: f4:
-; CHECK-NOT: srl %r2, -1{{.*}}
-; CHECK: br %r14
-  %sub = sub i32 %amt, 1
-  %shift = lshr i32 %a, %sub
-  ret i32 %shift
-}
-
-; Check variable shifts.
-define i32 @f5(i32 %a, i32 %amt) {
-; CHECK-LABEL: f5:
-; CHECK: srl %r2, 0(%r3)
-; CHECK: br %r14
-  %shift = lshr i32 %a, %amt
-  ret i32 %shift
-}
-
-; Check shift amounts that have a constant term.
-define i32 @f6(i32 %a, i32 %amt) {
-; CHECK-LABEL: f6:
-; CHECK: srl %r2, 10(%r3)
-; CHECK: br %r14
-  %add = add i32 %amt, 10
-  %shift = lshr i32 %a, %add
-  ret i32 %shift
-}
-
-; ...and again with a truncated 64-bit shift amount.
-define i32 @f7(i32 %a, i64 %amt) {
-; CHECK-LABEL: f7:
-; CHECK: srl %r2, 10(%r3)
-; CHECK: br %r14
-  %add = add i64 %amt, 10
-  %trunc = trunc i64 %add to i32
-  %shift = lshr i32 %a, %trunc
-  ret i32 %shift
-}
-
-; Check shift amounts that have the largest in-range constant term.  We could
-; mask the amount instead.
-define i32 @f8(i32 %a, i32 %amt) {
-; CHECK-LABEL: f8:
-; CHECK: srl %r2, 4095(%r3)
-; CHECK: br %r14
-  %add = add i32 %amt, 4095
-  %shift = lshr i32 %a, %add
-  ret i32 %shift
-}
-
-; Check the next value up.  Again, we could mask the amount instead.
-define i32 @f9(i32 %a, i32 %amt) {
-; CHECK-LABEL: f9:
-; CHECK: ahi %r3, 4096
-; CHECK: srl %r2, 0(%r3)
-; CHECK: br %r14
-  %add = add i32 %amt, 4096
-  %shift = lshr i32 %a, %add
-  ret i32 %shift
-}
-
-; Check that we don't try to generate "indexed" shifts.
-define i32 @f10(i32 %a, i32 %b, i32 %c) {
-; CHECK-LABEL: f10:
-; CHECK: ar {{%r3, %r4|%r4, %r3}}
-; CHECK: srl %r2, 0({{%r[34]}})
-; CHECK: br %r14
-  %add = add i32 %b, %c
-  %shift = lshr i32 %a, %add
-  ret i32 %shift
-}
-
-; Check that the shift amount uses an address register.  It cannot be in %r0.
-define i32 @f11(i32 %a, i32 *%ptr) {
-; CHECK-LABEL: f11:
-; CHECK: l %r1, 0(%r3)
-; CHECK: srl %r2, 0(%r1)
-; CHECK: br %r14
-  %amt = load i32 , i32 *%ptr
-  %shift = lshr i32 %a, %amt
-  ret i32 %shift
-}