2 files changed, 30 insertions, 0 deletions
diff --git a/llvm/test/Transforms/FunctionImport/Inputs/inlineasm.ll b/llvm/test/Transforms/FunctionImport/Inputs/inlineasm.ll
new file mode 100644
index 00000000000..1ffc5db5f8b
--- /dev/null
+++ b/llvm/test/Transforms/FunctionImport/Inputs/inlineasm.ll
@@ -0,0 +1,11 @@
+@myvar = internal constant i8 1, align 1
+@llvm.used = appending global [1 x i8*] [i8* @myvar], section "llvm.metadata"
+
+define void @foo(i64* %v) #0 {
+entry:
+  %v.addr = alloca i64*, align 8
+  store i64* %v, i64** %v.addr, align 8
+  %0 = load i64*, i64** %v.addr, align 8
+  call void asm sideeffect "movzbl     myvar(%rip), %eax\0A\09movq %rax, $0\0A\09", "=*m,~{eax},~{dirflag},~{fpsr},~{flags}"(i64* %0) #1
+  ret void
+}
diff --git a/llvm/test/Transforms/FunctionImport/inlineasm.ll b/llvm/test/Transforms/FunctionImport/inlineasm.ll
new file mode 100644
index 00000000000..d0516f14653
--- /dev/null
+++ b/llvm/test/Transforms/FunctionImport/inlineasm.ll
@@ -0,0 +1,19 @@
+; Do setup work for all below tests: generate bitcode and combined index
+; RUN: opt -module-summary %s -o %t.bc
+; RUN: opt -module-summary %p/Inputs/inlineasm.ll -o %t2.bc
+; RUN: llvm-lto -thinlto -o %t3 %t.bc %t2.bc
+
+; Attempt the import now, ensure below that file containing inline assembly
+; is not imported from. Otherwise we would need to promote its local variable
+; used in the inline assembly, which would not see the rename.
+; RUN: opt -function-import -summary-file %t3.thinlto.bc %t.bc -S 2>&1 | FileCheck %s --check-prefix=CHECK
+
+define i32 @main() #0 {
+entry:
+  %f = alloca i64, align 8
+  call void @foo(i64* %f)
+  ret i32 0
+}
+
+; CHECK: declare void @foo(i64*)
+declare void @foo(i64*) #1