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llvm-mirror/test/Linker/module-flags-1-a.ll
Daniel Dunbar ac8f9382bc [Linker] Change module flag linking to be more extensible.
- Instead of computing a bunch of buckets of different flag types, just do an
   incremental link resolving conflicts as they arise.

 - This also has the advantage of making the link result deterministic and not
   dependent on map iteration order.

llvm-svn: 172634
2013-01-16 18:39:23 +00:00

17 lines
688 B
LLVM

; RUN: llvm-link %s %p/module-flags-1-b.ll -S -o - | sort | FileCheck %s
; Test basic functionality of module flags.
; CHECK: !0 = metadata !{i32 1, metadata !"foo", i32 37}
; CHECK: !1 = metadata !{i32 2, metadata !"bar", i32 42}
; CHECK: !2 = metadata !{i32 1, metadata !"mux", metadata !3}
; CHECK: !3 = metadata !{metadata !"hello world", i32 927}
; CHECK: !4 = metadata !{i32 1, metadata !"qux", i32 42}
; CHECK: !llvm.module.flags = !{!0, !1, !2, !4}
!0 = metadata !{ i32 1, metadata !"foo", i32 37 }
!1 = metadata !{ i32 2, metadata !"bar", i32 42 }
!2 = metadata !{ i32 1, metadata !"mux", metadata !{ metadata !"hello world", i32 927 } }
!llvm.module.flags = !{ !0, !1, !2 }