From 0db9526c1a04603e66465f112e9cd7a9eb231f80 Mon Sep 17 00:00:00 2001 From: Chad Rosier Date: Tue, 10 Jun 2014 14:32:08 +0000 Subject: [PATCH] [AArch64] Emit .ident compiler version attribute. Patch by Ana Pazos! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210535 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/AArch64/MCTargetDesc/AArch64MCAsmInfo.cpp | 2 ++ test/CodeGen/AArch64/compiler-ident.ll | 12 ++++++++++++ 2 files changed, 14 insertions(+) create mode 100644 test/CodeGen/AArch64/compiler-ident.ll diff --git a/lib/Target/AArch64/MCTargetDesc/AArch64MCAsmInfo.cpp b/lib/Target/AArch64/MCTargetDesc/AArch64MCAsmInfo.cpp index dc4a8bf6c9a..1763b40e2d4 100644 --- a/lib/Target/AArch64/MCTargetDesc/AArch64MCAsmInfo.cpp +++ b/lib/Target/AArch64/MCTargetDesc/AArch64MCAsmInfo.cpp @@ -96,4 +96,6 @@ AArch64MCAsmInfoELF::AArch64MCAsmInfoELF(StringRef TT) { ExceptionsType = ExceptionHandling::DwarfCFI; UseIntegratedAssembler = true; + + HasIdentDirective = true; } diff --git a/test/CodeGen/AArch64/compiler-ident.ll b/test/CodeGen/AArch64/compiler-ident.ll new file mode 100644 index 00000000000..035057194a0 --- /dev/null +++ b/test/CodeGen/AArch64/compiler-ident.ll @@ -0,0 +1,12 @@ +; RUN: llc -o - %s -mtriple=aarch64-linux-gnu | FileCheck %s + +; ModuleID = 'compiler-ident.c' +target datalayout = "e-m:e-i64:64-i128:128-n32:64-S128" +target triple = "aarch64--linux-gnu" + +; CHECK: .ident "some LLVM version" + +!llvm.ident = !{!0} + +!0 = metadata !{metadata !"some LLVM version"} + -- 2.11.0