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-rw-r--r--test/CodeGen/SystemZ/int-const-04.ll111
1 files changed, 0 insertions, 111 deletions
diff --git a/test/CodeGen/SystemZ/int-const-04.ll b/test/CodeGen/SystemZ/int-const-04.ll
deleted file mode 100644
index fd943991196e..000000000000
--- a/test/CodeGen/SystemZ/int-const-04.ll
+++ /dev/null
@@ -1,111 +0,0 @@
-; Test moves of integers to 2-byte memory locations.
-;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
-
-; Check the low end of the unsigned range.
-define void @f1(i16 *%ptr) {
-; CHECK-LABEL: f1:
-; CHECK: mvhhi 0(%r2), 0
-; CHECK: br %r14
- store i16 0, i16 *%ptr
- ret void
-}
-
-; Check the high end of the signed range.
-define void @f2(i16 *%ptr) {
-; CHECK-LABEL: f2:
-; CHECK: mvhhi 0(%r2), 32767
-; CHECK: br %r14
- store i16 32767, i16 *%ptr
- ret void
-}
-
-; Check the next value up.
-define void @f3(i16 *%ptr) {
-; CHECK-LABEL: f3:
-; CHECK: mvhhi 0(%r2), -32768
-; CHECK: br %r14
- store i16 -32768, i16 *%ptr
- ret void
-}
-
-; Check the high end of the unsigned range.
-define void @f4(i16 *%ptr) {
-; CHECK-LABEL: f4:
-; CHECK: mvhhi 0(%r2), -1
-; CHECK: br %r14
- store i16 65535, i16 *%ptr
- ret void
-}
-
-; Check -1.
-define void @f5(i16 *%ptr) {
-; CHECK-LABEL: f5:
-; CHECK: mvhhi 0(%r2), -1
-; CHECK: br %r14
- store i16 -1, i16 *%ptr
- ret void
-}
-
-; Check the low end of the signed range.
-define void @f6(i16 *%ptr) {
-; CHECK-LABEL: f6:
-; CHECK: mvhhi 0(%r2), -32768
-; CHECK: br %r14
- store i16 -32768, i16 *%ptr
- ret void
-}
-
-; Check the next value down.
-define void @f7(i16 *%ptr) {
-; CHECK-LABEL: f7:
-; CHECK: mvhhi 0(%r2), 32767
-; CHECK: br %r14
- store i16 -32769, i16 *%ptr
- ret void
-}
-
-; Check the high end of the MVHHI range.
-define void @f8(i16 *%a) {
-; CHECK-LABEL: f8:
-; CHECK: mvhhi 4094(%r2), 42
-; CHECK: br %r14
- %ptr = getelementptr i16, i16 *%a, i64 2047
- store i16 42, i16 *%ptr
- ret void
-}
-
-; Check the next halfword up, which is out of range. We prefer STHY
-; in that case.
-define void @f9(i16 *%a) {
-; CHECK-LABEL: f9:
-; CHECK: lhi [[TMP:%r[0-5]]], 42
-; CHECK: sthy [[TMP]], 4096(%r2)
-; CHECK: br %r14
- %ptr = getelementptr i16, i16 *%a, i64 2048
- store i16 42, i16 *%ptr
- ret void
-}
-
-; Check negative displacements, for which we again prefer STHY.
-define void @f10(i16 *%a) {
-; CHECK-LABEL: f10:
-; CHECK: lhi [[TMP:%r[0-5]]], 42
-; CHECK: sthy [[TMP]], -2(%r2)
-; CHECK: br %r14
- %ptr = getelementptr i16, i16 *%a, i64 -1
- store i16 42, i16 *%ptr
- ret void
-}
-
-; Check that MVHHI does not allow an index.
-define void @f11(i64 %src, i64 %index) {
-; CHECK-LABEL: f11:
-; CHECK: lhi [[TMP:%r[0-5]]], 42
-; CHECK: sth [[TMP]], 0({{%r2,%r3|%r3,%r2}})
-; CHECK: br %r14
- %add = add i64 %src, %index
- %ptr = inttoptr i64 %add to i16 *
- store i16 42, i16 *%ptr
- ret void
-}