[compiler-rt] r277632 - Add CFI tests for -lowertypetests-bitsets-level.

[Ivan Krasin via llvm-commits]

Author: krasin
Date: Wed Aug  3 14:08:55 2016
New Revision: 277632

URL: http://llvm.org/viewvc/llvm-project?rev=277632&view=rev
Log:
Add CFI tests for -lowertypetests-bitsets-level.

Summary:
-lowertypetests-bitsets-level controls which kinds of bitsets
are generated, as introduced in r277556. This change adds tests
to compiler-rt.

Reviewers: kcc

Differential Revision: https://reviews.llvm.org/D23103

Modified:
    compiler-rt/trunk/test/cfi/multiple-inheritance.cpp
    compiler-rt/trunk/test/cfi/simple-pass.cpp

Modified: compiler-rt/trunk/test/cfi/multiple-inheritance.cpp
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/test/cfi/multiple-inheritance.cpp?rev=277632&r1=277631&r2=277632&view=diff
==============================================================================
--- compiler-rt/trunk/test/cfi/multiple-inheritance.cpp (original)
+++ compiler-rt/trunk/test/cfi/multiple-inheritance.cpp Wed Aug  3 14:08:55 2016
@@ -22,6 +22,18 @@
 // RUN: %t6 2>&1 | FileCheck --check-prefix=CFI-DIAG2 %s
 // RUN: %t6 x 2>&1 | FileCheck --check-prefix=CFI-DIAG1 %s
 
+// RUN: %clangxx_cfi_diag -Wl,-plugin-opt,--lowertypetests-bitsets-level=0 -o %t7 %s
+// RUN: %t7 2>&1 | FileCheck --check-prefix=NCFI %s
+// RUN: %t7 x 2>&1 | FileCheck --check-prefix=CFI-DIAG1 %s
+
+// RUN: %clangxx_cfi_diag -Wl,-plugin-opt,--lowertypetests-bitsets-level=1 -o %t8 %s
+// RUN: %t8 2>&1 | FileCheck --check-prefix=CFI-DIAG2 %s
+// RUN: %t8 x 2>&1 | FileCheck --check-prefix=CFI-DIAG1 %s
+
+// RUN: %clangxx_cfi_diag -Wl,-plugin-opt,--lowertypetests-bitsets-level=2 -o %t9 %s
+// RUN: %t9 2>&1 | FileCheck --check-prefix=CFI-DIAG2 %s
+// RUN: %t9 x 2>&1 | FileCheck --check-prefix=CFI-DIAG1 %s
+
 // Tests that the CFI mechanism is sensitive to multiple inheritance and only
 // permits calls via virtual tables for the correct base class.
 

Modified: compiler-rt/trunk/test/cfi/simple-pass.cpp
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/test/cfi/simple-pass.cpp?rev=277632&r1=277631&r2=277632&view=diff
==============================================================================
--- compiler-rt/trunk/test/cfi/simple-pass.cpp (original)
+++ compiler-rt/trunk/test/cfi/simple-pass.cpp Wed Aug  3 14:08:55 2016
@@ -1,5 +1,11 @@
 // RUN: %clangxx_cfi -o %t %s
 // RUN: %t
+// RUN: %clangxx_cfi -Wl,-plugin-opt,--lowertypetests-bitsets-level=0 -o %t2 %s
+// RUN: %t2
+// RUN: %clangxx_cfi -Wl,-plugin-opt,--lowertypetests-bitsets-level=1 -o %t3 %s
+// RUN: %t3
+// RUN: %clangxx_cfi -Wl,-plugin-opt,--lowertypetests-bitsets-level=2 -o %t4 %s
+// RUN: %t4
 
 // Tests that the CFI mechanism does not crash the program when making various
 // kinds of valid calls involving classes with various different linkages and