[Sanitizers] Move pvalloc overflow tests to common.

Summary:
Now all sanitizers with improved allocator error reporting are covered
by these common tests.

Also, add pvalloc-specific checks to LSan.

HWASan is not covered by sanitizer_common, hence its own pvalloc
and other allocator tests.

Reviewers: vitalybuka

Subscribers: srhines, kubamracek, delcypher, #sanitizers, llvm-commits

Differential Revision: https://reviews.llvm.org/D47970

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@334424 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 46 deletions

diff --git a/test/msan/pvalloc.cc b/test/msan/pvalloc.cc
deleted file mode 100644
index a85f4cad7..000000000
--- a/test/msan/pvalloc.cc
+++ /dev/null
@@ -1,46 +0,0 @@
-// RUN: %clangxx_msan -fsanitize-memory-track-origins -O0 -g %s -o %t
-// RUN: MSAN_OPTIONS=allocator_may_return_null=0 not %run %t m1 2>&1 | FileCheck %s
-// RUN: MSAN_OPTIONS=allocator_may_return_null=1     %run %t m1 2>&1
-// RUN: MSAN_OPTIONS=allocator_may_return_null=0 not %run %t psm1 2>&1 | FileCheck %s
-// RUN: MSAN_OPTIONS=allocator_may_return_null=1     %run %t psm1 2>&1
-
-// pvalloc is Linux only
-// UNSUPPORTED: win32, freebsd, netbsd
-
-// Checks that pvalloc overflows are caught. If the allocator is allowed to
-// return null, the errno should be set to ENOMEM.
-
-#include <assert.h>
-#include <errno.h>
-#include <malloc.h>
-#include <stdint.h>
-#include <string.h>
-#include <unistd.h>
-
-int main(int argc, char *argv[]) {
-  void *p;
-  size_t page_size;
-
-  assert(argc == 2);
-
-  page_size = sysconf(_SC_PAGESIZE);
-  // Check that the page size is a power of two.
-  assert((page_size & (page_size - 1)) == 0);
-
-  if (!strcmp(argv[1], "m1")) {
-    p = pvalloc((uintptr_t)-1);
-    assert(!p);
-    assert(errno == ENOMEM);
-  }
-  if (!strcmp(argv[1], "psm1")) {
-    p = pvalloc((uintptr_t)-(page_size - 1));
-    assert(!p);
-    assert(errno == ENOMEM);
-  }
-
-  return 0;
-}
-
-// CHECK: {{ERROR: MemorySanitizer: pvalloc parameters overflow: size .* rounded up to system page size .* cannot be represented in type size_t}}
-// CHECK: {{#0 0x.* in .*pvalloc}}
-// CHECK: SUMMARY: MemorySanitizer: pvalloc-overflow