From 2666b15908125479cea95066593873168127be72 Mon Sep 17 00:00:00 2001 From: Manman Ren Date: Thu, 16 Jan 2014 01:51:12 +0000 Subject: Report a warning when dropping outdated debug info metadata. Use DiagnosticInfo to emit the warning. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@199346 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/Bitcode/drop-debug-info.ll | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'test/Bitcode') diff --git a/test/Bitcode/drop-debug-info.ll b/test/Bitcode/drop-debug-info.ll index da4ae0c541..8786ebb3b4 100644 --- a/test/Bitcode/drop-debug-info.ll +++ b/test/Bitcode/drop-debug-info.ll @@ -1,4 +1,5 @@ -; RUN: llvm-as < %s | llvm-dis | FileCheck %s +; RUN: llvm-as < %s -o %t.bc 2>&1 >/dev/null | FileCheck -check-prefix=WARN %s +; RUN: llvm-dis < %t.bc | FileCheck %s define i32 @main() { entry: @@ -22,5 +23,6 @@ entry: !9 = metadata !{i32 2, metadata !"Dwarf Version", i32 2} !12 = metadata !{i32 4, i32 0, metadata !4, null} +; WARN: warning: invalid debug metadata version (0) ; CHECK-NOT: !dbg ; CHECK-NOT: !llvm.dbg.cu -- cgit v1.2.3