Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/CodeGen/SystemZ/args-10.ll

@@ -1,50 +0,0 @@
-; Test incoming i128 arguments.
-;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
-
-; Do some arithmetic so that we can see the register being used.
-define void @f1(i128 *%r2, i16 %r3, i32 %r4, i64 %r5, i128 %r6) {
-; CHECK-LABEL: f1:
-; CHECK-DAG:  lg [[REGL:%r[0-5]+]], 8(%r6)
-; CHECK-DAG:  lg [[REGH:%r[0-5]+]], 0(%r6)
-; CHECK:      algr [[REGL]], [[REGL]]
-; CHECK-NEXT: alcgr [[REGH]], [[REGH]]
-; CHECK-DAG:  stg [[REGL]], 8(%r2)
-; CHECK-DAG:  stg [[REGH]], 0(%r2)
-; CHECK:      br %r14
-  %y = add i128 %r6, %r6
-  store i128 %y, i128 *%r2
-  ret void
-}
-
-; Test a case where the i128 address is passed on the stack.
-define void @f2(i128 *%r2, i16 %r3, i32 %r4, i64 %r5,
-                i128 %r6, i64 %s1, i64 %s2, i128 %s4) {
-; CHECK-LABEL: f2:
-; CHECK:      lg [[ADDR:%r[1-5]+]], 176(%r15)
-; CHECK-DAG:  lg [[REGL:%r[0-5]+]], 8([[ADDR]])
-; CHECK-DAG:  lg [[REGH:%r[0-5]+]], 0([[ADDR]])
-; CHECK:      algr [[REGL]], [[REGL]]
-; CHECK-NEXT: alcgr [[REGH]], [[REGH]]
-; CHECK-DAG:  stg [[REGL]], 8(%r2)
-; CHECK-DAG:  stg [[REGH]], 0(%r2)
-; CHECK:      br %r14
-  %y = add i128 %s4, %s4
-  store i128 %y, i128 *%r2
-  ret void
-}
-
-; Explicit i128 return values are likewise passed indirectly.
-define i128 @f14(i128 %r3) {
-; CHECK-LABEL: f14:
-; CHECK-DAG:  lg [[REGL:%r[0-5]+]], 8(%r3)
-; CHECK-DAG:  lg [[REGH:%r[0-5]+]], 0(%r3)
-; CHECK:      algr [[REGL]], [[REGL]]
-; CHECK-NEXT: alcgr [[REGH]], [[REGH]]
-; CHECK-DAG:  stg [[REGL]], 8(%r2)
-; CHECK-DAG:  stg [[REGH]], 0(%r2)
-; CHECK:      br %r14
-  %y = add i128 %r3, %r3
-  ret i128 %y
-}
-