Mercurial > hg > CbC > CbC_llvm

view test/CodeGen/X86/GC/cg-O0.ll @ 0:95c75e76d11b LLVM3.4

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
LLVM 3.4
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Thu, 12 Dec 2013 13:56:28 +0900
parents
children afa8332a0e37
line wrap: on
line source

; RUN: llc < %s -O0

define i32 @main() {
entry:
  call void @f()
  ret i32 0
}

define void @f() gc "ocaml" {
entry:
  %ptr.stackref = alloca i8*
  %gcroot = bitcast i8** %ptr.stackref to i8**
  call void @llvm.gcroot(i8** %gcroot, i8* null)
  ret void
}

declare void @llvm.gcroot(i8**, i8*) nounwind