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-rw-r--r--test/msan/allocator_returns_null.cc10
1 files changed, 9 insertions, 1 deletions
diff --git a/test/msan/allocator_returns_null.cc b/test/msan/allocator_returns_null.cc
index b3bc1a365..583b5b4f7 100644
--- a/test/msan/allocator_returns_null.cc
+++ b/test/msan/allocator_returns_null.cc
@@ -36,12 +36,13 @@
// RUN: MSAN_OPTIONS=allocator_may_return_null=1 %run %t new-nothrow 2>&1 \
// RUN: | FileCheck %s --check-prefix=CHECK-nnNULL
+// UNSUPPORTED: win32
#include <assert.h>
#include <errno.h>
-#include <string.h>
#include <stdio.h>
#include <stdlib.h>
+#include <string.h>
#include <limits>
#include <new>
@@ -86,6 +87,8 @@ int main(int argc, char **argv) {
assert(0);
}
+ fprintf(stderr, "errno: %d\n", errno);
+
// The NULL pointer is printed differently on different systems, while (long)0
// is always the same.
fprintf(stderr, "x: %lx\n", (long)x);
@@ -110,14 +113,19 @@ int main(int argc, char **argv) {
// CHECK-nnCRASH: MemorySanitizer's allocator is terminating the process
// CHECK-mNULL: malloc:
+// CHECK-mNULL: errno: 12
// CHECK-mNULL: x: 0
// CHECK-cNULL: calloc:
+// CHECK-cNULL: errno: 12
// CHECK-cNULL: x: 0
// CHECK-coNULL: calloc-overflow:
+// CHECK-coNULL: errno: 12
// CHECK-coNULL: x: 0
// CHECK-rNULL: realloc:
+// CHECK-rNULL: errno: 12
// CHECK-rNULL: x: 0
// CHECK-mrNULL: realloc-after-malloc:
+// CHECK-mrNULL: errno: 12
// CHECK-mrNULL: x: 0
// CHECK-nnNULL: new-nothrow:
// CHECK-nnNULL: x: 0