File: mmx-bitcast-fold.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 (12 lines) | stat: -rw-r--r-- 303 bytes parent folder | download | duplicates (8) 
1
2
3
4
5
6
7
8
9
10
11
12
 
; RUN: opt -mtriple=x86_64-- -passes=early-cse -earlycse-debug-hash < %s -S | FileCheck %s

; CHECK: @foo(x86_mmx bitcast (double 0.000000e+00 to x86_mmx))

define void @bar() {
entry:
  %0 = bitcast double 0.0 to x86_mmx
  %1 = call x86_mmx @foo(x86_mmx %0)
  ret void
}

declare x86_mmx @foo(x86_mmx)