[PATCH] D41980: Add tests for llvm-bcanalyzer stream types

[Brian Gesiak via Phabricator via cfe-commits]

modocache created this revision.
modocache added reviewers: pcc, aprantl, mehdi_amini.
Herald added a subscriber: a.sidorin.

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

Test Plan: `check-clang`


Repository:
  rC Clang

https://reviews.llvm.org/D41980

Files:
  test/Misc/serialized-diags-bcanalyzer.c
  test/PCH/include-stream-type.cpp


Index: test/PCH/include-stream-type.cpp
===================================================================
--- /dev/null
+++ test/PCH/include-stream-type.cpp
@@ -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 -o %t %t-dir/pragma-once2-pch.h
+// RUN: llvm-bcanalyzer -dump %t | FileCheck %s
+//
+// CHECK: Stream type: Clang Serialized AST
Index: test/Misc/serialized-diags-bcanalyzer.c
===================================================================
--- /dev/null
+++ test/Misc/serialized-diags-bcanalyzer.c
@@ -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


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