1 files changed, 36 insertions, 0 deletions
diff --git a/test/LTO/X86/set-merged.ll b/test/LTO/X86/set-merged.ll
new file mode 100644
index 0000000..0e2e1ea
--- /dev/null
+++ b/test/LTO/X86/set-merged.ll
@@ -0,0 +1,36 @@
+; RUN: llvm-as < %s >%t1
+; RUN: llvm-lto -exported-symbol=_main -set-merged-module -o %t2 %t1
+; RUN: llvm-objdump -d %t2 | FileCheck %s
+
+target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
+target triple = "x86_64-apple-macosx10.10.0"
+
+; CHECK: _main
+; CHECK: movl $132
+define i32 @_Z3fooi(i32 %a) {
+entry:
+  %a.addr = alloca i32, align 4
+  store i32 %a, i32* %a.addr, align 4
+  %0 = load i32* %a.addr, align 4
+  %1 = load i32* %a.addr, align 4
+  %call = call i32 @_Z4bar2i(i32 %1)
+  %add = add nsw i32 %0, %call
+  ret i32 %add
+}
+
+define i32 @_Z4bar2i(i32 %a) {
+entry:
+  %a.addr = alloca i32, align 4
+  store i32 %a, i32* %a.addr, align 4
+  %0 = load i32* %a.addr, align 4
+  %mul = mul nsw i32 2, %0
+  ret i32 %mul
+}
+
+define i32 @main() {
+entry:
+  %retval = alloca i32, align 4
+  store i32 0, i32* %retval
+  %call = call i32 @_Z3fooi(i32 44)
+  ret i32 %call
+}