Don't refuse to transform constexpr(call(arg, ...)) to call(constexpr(arg), ...)...

[oota-llvm.git] / test / Linker / type-unique-simple-a.ll

diff --git a/test/Linker/type-unique-simple-a.ll b/test/Linker/type-unique-simple-a.ll
index 251e5b34241689c158e7feed2b262f0688bd2967..4bfdff977d10c89eacfe6b290113803a3bac36b5 100644 (file)
--- a/test/Linker/type-unique-simple-a.ll
+++ b/test/Linker/type-unique-simple-a.ll
@@ -4,17 +4,22 @@
 ; RUN: cat %t | FileCheck %s -check-prefix=LINK
 ; RUN: llc -filetype=obj -O0 < %t > %t2
 ; RUN: llvm-dwarfdump -debug-dump=info %t2 | FileCheck %s
-; CHECK: 0x[[INT:.*]]: DW_TAG_base_type
-; CHECK-NEXT: DW_AT_name {{.*}} = "int"
-; CHECK-NOT: DW_TAG_base_type
+
+; Make sure the backend generates a single DIE and uses ref_addr.
 ; CHECK: 0x[[BASE:.*]]: DW_TAG_structure_type
 ; CHECK-NEXT: DW_AT_name {{.*}} = "Base"
 ; CHECK-NOT: DW_TAG_structure_type
+; CHECK: 0x[[INT:.*]]: DW_TAG_base_type
+; CHECK-NEXT: DW_AT_name {{.*}} = "int"
+; CHECK-NOT: DW_TAG_base_type
+
+; CHECK: DW_TAG_compile_unit
 ; CHECK: DW_TAG_formal_parameter
 ; CHECK: DW_AT_type [DW_FORM_ref_addr] {{.*}}[[INT]])
 ; CHECK: DW_TAG_variable
 ; CHECK: DW_AT_type [DW_FORM_ref_addr] {{.*}}[[BASE]])
 
+; Make sure llvm-link only generates a single copy of the struct.
 ; LINK: DW_TAG_structure_type
 ; LINK-NOT: DW_TAG_structure_type
 ; Content of header files:
@@ -40,8 +45,6 @@
 ;   return 0;
 ; }
 ; ModuleID = 'foo.cpp'
-target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
-target triple = "x86_64-apple-macosx10.8.0"
 
 %struct.Base = type { i32 }
 
@@ -63,7 +66,7 @@ attributes #0 = { nounwind ssp uwtable "less-precise-fpmad"="false" "no-frame-po
 attributes #1 = { nounwind readnone }
 
 !llvm.dbg.cu = !{!0}
-!llvm.module.flags = !{!14}
+!llvm.module.flags = !{!14, !20}
 
 !0 = metadata !{i32 786449, metadata !1, i32 4, metadata !"clang version 3.4 (http://llvm.org/git/clang.git c23b1db6268c8e7ce64026d57d1510c1aac200a0) (http://llvm.org/git/llvm.git 09b98fe3978eddefc2145adc1056cf21580ce945)", i1 false, metadata !"", i32 0, metadata !2, metadata !3, metadata !9, metadata !2, metadata !2, metadata !""} ; [ DW_TAG_compile_unit ] [/Users/mren/c_testing/type_unique_air/simple/foo.cpp] [DW_LANG_C_plus_plus]
 !1 = metadata !{metadata !"foo.cpp", metadata !"/Users/mren/c_testing/type_unique_air/simple"}
@@ -85,3 +88,4 @@ attributes #1 = { nounwind readnone }
 !17 = metadata !{i32 786688, metadata !10, metadata !"t", metadata !11, i32 4, metadata !4, i32 0, i32 0} ; [ DW_TAG_auto_variable ] [t] [line 4]
 !18 = metadata !{i32 4, i32 0, metadata !10, null}
 !19 = metadata !{i32 5, i32 0, metadata !10, null}
+!20 = metadata !{i32 1, metadata !"Debug Info Version", i32 1}