Mercurial > hg > Members > tobaru > cbc > CbC_llvm

view test/CodeGen/X86/alldiv-divdi3.ll @ 0:95c75e76d11b

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
line wrap: on
line source

; Test that, for a 64 bit signed div, a libcall to alldiv is made on Windows
; unless we have libgcc.

; RUN: llc < %s -mtriple i386-pc-win32 | FileCheck %s
; RUN: llc < %s -mtriple i386-pc-cygwin | FileCheck %s -check-prefix USEDIVDI
; RUN: llc < %s -mtriple i386-pc-mingw32 | FileCheck %s -check-prefix USEDIVDI

define i32 @main(i32 %argc, i8** nocapture %argv) nounwind readonly {
entry:
  %conv4 = sext i32 %argc to i64
  %div = sdiv i64 84, %conv4
  %conv7 = trunc i64 %div to i32
  ret i32 %conv7
}

; CHECK: alldiv
; USEDIVDI: divdi3