File: i64_fp.ll

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (26 lines) | stat: -rw-r--r-- 1,126 bytes parent folder | download | duplicates (29) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
 
; fcfid and fctid should be generated when the 64bit feature is enabled, but not
; otherwise.

; RUN: llc -verify-machineinstrs < %s -mattr=-vsx -mtriple=ppc32-- -mattr=+64bit | \
; RUN:   grep fcfid
; RUN: llc -verify-machineinstrs < %s -mattr=-vsx -mtriple=ppc32-- -mattr=+64bit | \
; RUN:   grep fctidz
; RUN: llc -verify-machineinstrs < %s -mattr=-vsx -mtriple=ppc32-- -mcpu=g5 | \
; RUN:   grep fcfid
; RUN: llc -verify-machineinstrs < %s -mattr=-vsx -mtriple=ppc32-- -mcpu=g5 | \
; RUN:   grep fctidz
; RUN: llc -verify-machineinstrs < %s -mattr=-vsx -mtriple=ppc32-- -mattr=-64bit | \
; RUN:   not grep fcfid
; RUN: llc -verify-machineinstrs < %s -mattr=-vsx -mtriple=ppc32-- -mattr=-64bit | \
; RUN:   not grep fctidz
; RUN: llc -verify-machineinstrs < %s -mattr=-vsx -mtriple=ppc32-- -mcpu=g4 | \
; RUN:   not grep fcfid
; RUN: llc -verify-machineinstrs < %s -mattr=-vsx -mtriple=ppc32-- -mcpu=g4 | \
; RUN:   not grep fctidz

define double @X(double %Y) {
        %A = fptosi double %Y to i64            ; <i64> [#uses=1]
        %B = sitofp i64 %A to double            ; <double> [#uses=1]
        ret double %B
}