ARM64: initial backend import

[oota-llvm.git] / test / CodeGen / ARM64 / simplest-elf.ll

diff --git a/test/CodeGen/ARM64/simplest-elf.ll b/test/CodeGen/ARM64/simplest-elf.ll
new file mode 100644 (file)
index 0000000..1254365
--- /dev/null
+++ b/test/CodeGen/ARM64/simplest-elf.ll
@@ -0,0 +1,18 @@
+; RUN: llc -mtriple=arm64-linux-gnu < %s | FileCheck %s
+; RUN: llc -mtriple=arm64-linux-gnu -filetype=obj < %s | llvm-objdump - -r -d --triple=arm64-linux-gnu | FileCheck --check-prefix=CHECK-ELF %s
+
+define void @foo() nounwind {
+  ret void
+}
+
+  ; Check source looks ELF-like: no leading underscore, comments with //
+; CHECK: foo: // @foo
+; CHECK:     ret
+
+  ; Similarly make sure ELF output works and is vaguely sane: aarch64 target
+  ; machine with correct section & symbol names.
+; CHECK-ELF: file format ELF64-aarch64
+
+; CHECK-ELF: Disassembly of section .text
+; CHECK-ELF-LABEL: foo:
+; CHECK-ELF:    ret