• This project
    • Loading...
  • Sign in

2020-1-capstone-design1 / JJS_Project1

%ea%b7%b8%eb%a6%bc1
Go to a project
Toggle navigation Toggle navigation pinning
  • Projects
  • Groups
  • Snippets
  • Help
  • Project
  • Activity
  • Repository
  • Pipelines
  • Graphs
  • Issues 0
  • Merge Requests 0
  • Wiki
  • Snippets
  • Network
  • Create a new issue
  • Builds
  • Commits
  • Issue Boards
  • Files
  • Commits
  • Network
  • Compare
  • Branches
  • Tags
Switch branch/tag
  • JJS_Project1
  • src
  • clang
  • test
  • CodeGen
  • 2002-09-18-UnionProblem.c
  • 박우진's avatar
    Add LLVM Codes · 942e8c25
    942e8c25
    박우진 authored 2020-04-22 16:07:25 +0900
2002-09-18-UnionProblem.c 314 Bytes
Raw Blame History Permalink
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
// RUN: %clang_cc1 -emit-llvm %s  -o /dev/null


struct DWstruct {
  char high, low;
};

typedef union {
  struct DWstruct s;
  short ll;
} DWunion;

short __udivmodhi4 (char n1, char bm) {
  DWunion rr;

  if (bm == 0)
    {
      rr.s.high = n1;
    }
  else
    {
      rr.s.high = bm;
    }

  return rr.ll;
}