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[asan] fix gcc warnings while building asan-rt 

llvm-svn: 166093
This commit is contained in:
Kostya Serebryany 2012-10-17 08:50:53 +00:00
parent 003516b592
commit 05a3b01d4f
1 changed files with 6 additions and 4 deletions
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10
compiler-rt/lib/asan/tests/asan_noinst_test.cc
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@ -370,20 +370,20 @@ TEST(AddressSanitizerInterface, GetAllocatedSizeAndOwnershipTest) {
// We cannot call GetAllocatedSize from the memory we didn't map, // We cannot call GetAllocatedSize from the memory we didn't map,
// and from the interior pointers (not returned by previous malloc). // and from the interior pointers (not returned by previous malloc).
void *wild_addr = (void*)0x1; void *wild_addr = (void*)0x1;
EXPECT_EQ(false, __asan_get_ownership(wild_addr)); EXPECT_FALSE( __asan_get_ownership(wild_addr));
EXPECT_DEATH(__asan_get_allocated_size(wild_addr), kGetAllocatedSizeErrorMsg); EXPECT_DEATH(__asan_get_allocated_size(wild_addr), kGetAllocatedSizeErrorMsg);
EXPECT_EQ(false, __asan_get_ownership(array + kArraySize / 2)); EXPECT_FALSE(__asan_get_ownership(array + kArraySize / 2));
EXPECT_DEATH(__asan_get_allocated_size(array + kArraySize / 2), EXPECT_DEATH(__asan_get_allocated_size(array + kArraySize / 2),
kGetAllocatedSizeErrorMsg); kGetAllocatedSizeErrorMsg);
// NULL is not owned, but is a valid argument for __asan_get_allocated_size(). // NULL is not owned, but is a valid argument for __asan_get_allocated_size().
EXPECT_EQ(false, __asan_get_ownership(NULL)); EXPECT_FALSE(__asan_get_ownership(NULL));
EXPECT_EQ(0U, __asan_get_allocated_size(NULL)); EXPECT_EQ(0U, __asan_get_allocated_size(NULL));
// When memory is freed, it's not owned, and call to GetAllocatedSize // When memory is freed, it's not owned, and call to GetAllocatedSize
// is forbidden. // is forbidden.
free(array); free(array);
EXPECT_EQ(false, __asan_get_ownership(array)); EXPECT_FALSE( __asan_get_ownership(array));
EXPECT_DEATH(__asan_get_allocated_size(array), kGetAllocatedSizeErrorMsg); EXPECT_DEATH(__asan_get_allocated_size(array), kGetAllocatedSizeErrorMsg);
delete int_ptr; delete int_ptr;
@ -477,6 +477,8 @@ TEST(AddressSanitizerInterface, GetFreeBytesTest) {
old_free_bytes = new_free_bytes; old_free_bytes = new_free_bytes;
} }
EXPECT_DEATH(DoLargeMallocForGetFreeBytesTestAndDie(), "double-free"); EXPECT_DEATH(DoLargeMallocForGetFreeBytesTestAndDie(), "double-free");
for (i = 0; i < kNumOfChunks; i++)
free(chunks[i]);
} }
static const size_t kManyThreadsMallocSizes[] = {5, 1UL<<10, 1UL<<20, 357}; static const size_t kManyThreadsMallocSizes[] = {5, 1UL<<10, 1UL<<20, 357};