21 lines
603 B
LLVM
21 lines
603 B
LLVM
|
; Test loads of 128-bit floating-point constants in which the low bit of
|
||
|
|
; the significand is set.
|
||
|
|
;
|
||
|
|
; 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: ld %f0, 0([[REGISTER]])
|
||
|
|
; CHECK: ld %f2, 8([[REGISTER]])
|
||
|
|
; CHECK: std %f0, 0(%r2)
|
||
|
|
; CHECK: std %f2, 8(%r2)
|
||
|
|
; CHECK: br %r14
|
||
|
|
;
|
||
|
|
; CONST: .quad 0x3fff000000000000
|
||
|
|
; CONST: .quad 0x0000000000000001
|
||
|
|
store fp128 0xL00000000000000013fff000000000000, fp128 *%x
|
||
|
|
ret void
|
||
|
|
}
|