[compiler-rt] r243771 - [UBSan] Test: Move coverage-levels.cc out of Linux directory

Filipe Cabecinhas me at filcab.net
Fri Jul 31 11:18:07 PDT 2015


Author: filcab
Date: Fri Jul 31 13:18:07 2015
New Revision: 243771

URL: http://llvm.org/viewvc/llvm-project?rev=243771&view=rev
Log:
[UBSan] Test: Move coverage-levels.cc out of Linux directory

Summary:
This test is working on other platforms.

Reviewers: samsonov, emaste

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D10415

Added:
    compiler-rt/trunk/test/ubsan/TestCases/Misc/coverage-levels.cc
      - copied, changed from r243746, compiler-rt/trunk/test/ubsan/TestCases/Misc/Linux/coverage-levels.cc
Removed:
    compiler-rt/trunk/test/ubsan/TestCases/Misc/Linux/coverage-levels.cc

Removed: compiler-rt/trunk/test/ubsan/TestCases/Misc/Linux/coverage-levels.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/test/ubsan/TestCases/Misc/Linux/coverage-levels.cc?rev=243770&view=auto
==============================================================================
--- compiler-rt/trunk/test/ubsan/TestCases/Misc/Linux/coverage-levels.cc (original)
+++ compiler-rt/trunk/test/ubsan/TestCases/Misc/Linux/coverage-levels.cc (removed)
@@ -1,39 +0,0 @@
-// Test various levels of coverage
-//
-// RUN: mkdir -p %T/coverage-levels
-// RUN: OPT=coverage=1:verbosity=1:coverage_dir=%T/coverage-levels
-// RUN: %clangxx -fsanitize=shift                        -DGOOD_SHIFT=1 -O1 -fsanitize-coverage=func  %s -o %t
-// RUN: UBSAN_OPTIONS=$OPT %run %t 2>&1 | FileCheck %s --check-prefix=CHECK1 --check-prefix=CHECK_NOWARN
-// RUN: %clangxx -fsanitize=undefined                    -DGOOD_SHIFT=1 -O1 -fsanitize-coverage=func  %s -o %t
-// RUN: UBSAN_OPTIONS=$OPT %run %t 2>&1 | FileCheck %s --check-prefix=CHECK1 --check-prefix=CHECK_NOWARN
-
-// RUN: %clangxx -fsanitize=shift -O1 -fsanitize-coverage=func  %s -o %t
-// RUN: UBSAN_OPTIONS=$OPT %run %t 2>&1 | FileCheck %s --check-prefix=CHECK1 --check-prefix=CHECK_WARN
-// RUN: %clangxx -fsanitize=shift -O1 -fsanitize-coverage=bb  %s -o %t
-// RUN: UBSAN_OPTIONS=$OPT %run %t 2>&1 | FileCheck %s --check-prefix=CHECK2 --check-prefix=CHECK_WARN
-// RUN: %clangxx -fsanitize=shift -O1 -fsanitize-coverage=edge  %s -o %t
-// RUN: UBSAN_OPTIONS=$OPT %run %t 2>&1 | FileCheck %s --check-prefix=CHECK3 --check-prefix=CHECK_WARN
-
-// Coverage is not yet implemented in TSan.
-// XFAIL: ubsan-tsan
-
-volatile int sink;
-int main(int argc, char **argv) {
-  int shift = argc * 32;
-#if GOOD_SHIFT
-  shift = 3;
-#endif
-  if ((argc << shift) == 16)  // False.
-    return 1;
-  return 0;
-}
-
-// CHECK_WARN: shift exponent 32 is too large
-// CHECK_NOWARN-NOT: ERROR
-// FIXME: Currently, coverage instrumentation kicks in after ubsan, so we get
-// more than the minimal number of instrumented blocks.
-// FIXME: Currently, ubsan with -fno-sanitize-recover and w/o asan will fail
-// to dump coverage.
-// CHECK1:  1 PCs written
-// CHECK2:  3 PCs written
-// CHECK3:  4 PCs written

Copied: compiler-rt/trunk/test/ubsan/TestCases/Misc/coverage-levels.cc (from r243746, compiler-rt/trunk/test/ubsan/TestCases/Misc/Linux/coverage-levels.cc)
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/test/ubsan/TestCases/Misc/coverage-levels.cc?p2=compiler-rt/trunk/test/ubsan/TestCases/Misc/coverage-levels.cc&p1=compiler-rt/trunk/test/ubsan/TestCases/Misc/Linux/coverage-levels.cc&r1=243746&r2=243771&rev=243771&view=diff
==============================================================================
    (empty)





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