Imported Upstream version 5.18.0.207

Former-commit-id: 3b152f462918d427ce18620a2cbe4f8b79650449

external/llvm/test/CodeGen/SystemZ/fp-const-02.ll

@@ -1,31 +0,0 @@
-; Test loads of negative floating-point zero.
-;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
-
-; Test f32.
-define float @f1() {
-; CHECK-LABEL: f1:
-; CHECK: lzer [[REGISTER:%f[0-5]+]]
-; CHECK: lcdfr %f0, [[REGISTER]]
-; CHECK: br %r14
-  ret float -0.0
-}
-
-; Test f64.
-define double @f2() {
-; CHECK-LABEL: f2:
-; CHECK: lzdr [[REGISTER:%f[0-5]+]]
-; CHECK: lcdfr %f0, [[REGISTER]]
-; CHECK: br %r14
-  ret double -0.0
-}
-
-; Test f128.
-define void @f3(fp128 *%x) {
-; CHECK-LABEL: f3:
-; CHECK: lzxr [[REGISTER:%f[0-5]+]]
-; CHECK: lcxbr %f0, [[REGISTER]]
-; CHECK: br %r14
-  store fp128 0xL00000000000000008000000000000000, fp128 *%x
-  ret void
-}