| ; Test loads of 128-bit floating-point constants that can be represented | |
| ; as 64-bit constants. | |
| ; | |
| ; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s | |
| ; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CONST | |
| define void @f1(fp128 *%x) { | |
| ; CHECK-LABEL: f1: | |
| ; CHECK: larl [[REGISTER:%r[1-5]+]], {{.*}} | |
| ; CHECK: lxdb %f0, 0([[REGISTER]]) | |
| ; CHECK: std %f0, 0(%r2) | |
| ; CHECK: std %f2, 8(%r2) | |
| ; CHECK: br %r14 | |
| ; | |
| ; CONST: .quad 4607182419068452864 | |
| store fp128 0xL00000000000000003fff000001000000, fp128 *%x | |
| ret void | |
| } |