8 files changed, 46 insertions, 4 deletions
diff --git a/test/Linker/Inputs/PR8300.b.ll b/test/Linker/Inputs/PR8300.b.ll
index 362d309..9e538f5 100644
--- a/test/Linker/Inputs/PR8300.b.ll
+++ b/test/Linker/Inputs/PR8300.b.ll
@@ -1,7 +1,7 @@
 %foo = type { [8 x i8] }
 %bar = type { [9 x i8] }
 
-@zed = alias void (%foo*), void (%bar*)* @xyz
+@zed = alias bitcast (void (%bar*)* @xyz to void (%foo*)*)
 
 define void @xyz(%bar* %this) {
 entry:
diff --git a/test/Linker/Inputs/alias.ll b/test/Linker/Inputs/alias.ll
index b869cae..f379476 100644
--- a/test/Linker/Inputs/alias.ll
+++ b/test/Linker/Inputs/alias.ll
@@ -1,3 +1,3 @@
 @zed = global i32 42
 @foo = alias i32* @zed
-@foo2 = alias i16, i32* @zed
+@foo2 = alias bitcast (i32* @zed to i16*)
diff --git a/test/Linker/Inputs/comdat.ll b/test/Linker/Inputs/comdat.ll
new file mode 100644
index 0000000..fdcca49
--- /dev/null
+++ b/test/Linker/Inputs/comdat.ll
@@ -0,0 +1,20 @@
+target datalayout = "e-m:w-p:32:32-i64:64-f80:32-n8:16:32-S32"
+target triple = "i686-pc-windows-msvc"
+
+$foo = comdat largest
+@foo = global i64 43, comdat $foo
+
+define i32 @bar() comdat $foo {
+  ret i32 43
+}
+
+$qux = comdat largest
+@qux = global i32 13, comdat $qux
+@in_unselected_group = global i32 13, comdat $qux
+
+define i32 @baz() comdat $qux {
+  ret i32 13
+}
+
+$any = comdat any
+@any = global i64 7, comdat $any
diff --git a/test/Linker/Inputs/comdat2.ll b/test/Linker/Inputs/comdat2.ll
new file mode 100644
index 0000000..9e18304
--- /dev/null
+++ b/test/Linker/Inputs/comdat2.ll
@@ -0,0 +1,2 @@
+$foo = comdat largest
+@foo = global i64 43, comdat $foo
diff --git a/test/Linker/Inputs/comdat3.ll b/test/Linker/Inputs/comdat3.ll
new file mode 100644
index 0000000..06f08b9
--- /dev/null
+++ b/test/Linker/Inputs/comdat3.ll
@@ -0,0 +1,2 @@
+$foo = comdat noduplicates
+@foo = global i64 43, comdat $foo
diff --git a/test/Linker/Inputs/comdat4.ll b/test/Linker/Inputs/comdat4.ll
new file mode 100644
index 0000000..bbfe3f7
--- /dev/null
+++ b/test/Linker/Inputs/comdat4.ll
@@ -0,0 +1,5 @@
+target datalayout = "e-m:w-p:32:32-i64:64-f80:32-n8:16:32-S32"
+target triple = "i686-pc-windows-msvc"
+
+$foo = comdat samesize
+@foo = global i64 42, comdat $foo
diff --git a/test/Linker/Inputs/comdat5.ll b/test/Linker/Inputs/comdat5.ll
new file mode 100644
index 0000000..800af18
--- /dev/null
+++ b/test/Linker/Inputs/comdat5.ll
@@ -0,0 +1,15 @@
+target datalayout = "e-m:w-p:32:32-i64:64-f80:32-n8:16:32-S32"
+target triple = "i686-pc-windows-msvc"
+
+%MSRTTICompleteObjectLocator = type { i32, i32, i32, i8*, %MSRTTIClassHierarchyDescriptor* }
+%MSRTTIClassHierarchyDescriptor = type { i32, i32, i32, %MSRTTIBaseClassDescriptor** }
+%MSRTTIBaseClassDescriptor = type { i8*, i32, i32, i32, i32, i32, %MSRTTIClassHierarchyDescriptor* }
+%struct.S = type { i32 (...)** }
+
+$"\01??_7S@@6B@" = comdat largest
+
+@"\01??_R4S@@6B@" = external constant %MSRTTICompleteObjectLocator
+@some_name = private unnamed_addr constant [2 x i8*] [i8* bitcast (%MSRTTICompleteObjectLocator* @"\01??_R4S@@6B@" to i8*), i8* bitcast (void (%struct.S*, i32)* @"\01??_GS@@UAEPAXI@Z" to i8*)], comdat $"\01??_7S@@6B@"
+@"\01??_7S@@6B@" = alias getelementptr([2 x i8*]* @some_name, i32 0, i32 1)
+
+declare x86_thiscallcc void @"\01??_GS@@UAEPAXI@Z"(%struct.S*, i32) unnamed_addr
diff --git a/test/Linker/Inputs/cycle.ll b/test/Linker/Inputs/cycle.ll
deleted file mode 100644
index d0eddb6..0000000
--- a/test/Linker/Inputs/cycle.ll
+++ /dev/null
@@ -1,2 +0,0 @@
-@foo = alias i32* @bar
-@bar = weak global i32 0