r330530 - Add tests for llvm-bcanalyzer stream types

[Brian Gesiak via cfe-commits]

Author: modocache
Date: Sat Apr 21 17:04:35 2018
New Revision: 330530

URL: http://llvm.org/viewvc/llvm-project?rev=330530&view=rev
Log:
Add tests for llvm-bcanalyzer stream types

Summary:
Add tests for the improved stream type detection added to
`llvm-bcanalyzer` in https://reviews.llvm.org/D41979.

Test Plan: `check-clang`

Reviewers: pcc, aprantl, mehdi_amini, george.karpenkov

Reviewed By: aprantl

Subscribers: cfe-commits, a.sidorin

Differential Revision: https://reviews.llvm.org/D41980

Added:
    cfe/trunk/test/Misc/serialized-diags-bcanalyzer.c
    cfe/trunk/test/PCH/include-stream-type.cpp

Added: cfe/trunk/test/Misc/serialized-diags-bcanalyzer.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Misc/serialized-diags-bcanalyzer.c?rev=330530&view=auto
==============================================================================
--- cfe/trunk/test/Misc/serialized-diags-bcanalyzer.c (added)
+++ cfe/trunk/test/Misc/serialized-diags-bcanalyzer.c Sat Apr 21 17:04:35 2018
@@ -0,0 +1,3 @@
+// RUN: %clang -Wall -fsyntax-only %s --serialize-diagnostics %t.diag > /dev/null 2>&1
+// RUN: llvm-bcanalyzer -dump %t.diag | FileCheck %s
+// CHECK: Stream type: Clang Serialized Diagnostics

Added: cfe/trunk/test/PCH/include-stream-type.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/PCH/include-stream-type.cpp?rev=330530&view=auto
==============================================================================
--- cfe/trunk/test/PCH/include-stream-type.cpp (added)
+++ cfe/trunk/test/PCH/include-stream-type.cpp Sat Apr 21 17:04:35 2018
@@ -0,0 +1,10 @@
+// Test that llvm-bcanalyzer recognizes the stream type of a PCH file.
+
+// RUN: mkdir -p %t-dir
+// Copying files allow for read-only checkouts to run this test.
+// RUN: cp %S/Inputs/pragma-once2-pch.h %t-dir
+// RUN: cp %S/Inputs/pragma-once2.h %t-dir
+// RUN: %clang_cc1 -x c++-header -emit-pch -fmodule-format=raw -o %t %t-dir/pragma-once2-pch.h
+// RUN: llvm-bcanalyzer -dump %t | FileCheck %s
+//
+// CHECK: Stream type: Clang Serialized AST