File: fp-const-04.ll

package info (click to toggle)
llvm-toolchain-18 1%3A18.1.8-18
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,908,340 kB
  • sloc: cpp: 6,667,937; ansic: 1,440,452; asm: 883,619; python: 230,549; objc: 76,880; f90: 74,238; lisp: 35,989; pascal: 16,571; sh: 10,229; perl: 7,459; ml: 5,047; awk: 3,523; makefile: 2,987; javascript: 2,149; xml: 892; fortran: 649; cs: 573
file content (15 lines) | stat: -rw-r--r-- 496 bytes parent folder | download | duplicates (20) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
; Test loads of 64-bit floating-point constants that could be represented
; as 32-bit constants, but should not be.
;
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CONST

define double @f1() {
; CHECK-LABEL: f1:
; CHECK: larl [[REGISTER:%r[1-5]]], {{.*}}
; CHECK: ld %f0, 0([[REGISTER]])
; CHECK: br %r14
;
; CONST: .quad	0x3ff0000020000000              # double 1.0000001192092896
  ret double 0x3ff0000020000000
}