[ASan/Win] Increase the size of the PC array for coverage on Windows
llvm-svn: 235779
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_coverage_libcdep.cc b/compiler-rt/lib/sanitizer_common/sanitizer_coverage_libcdep.cc
index 171c6ca..210d5bc 100644
--- a/compiler-rt/lib/sanitizer_common/sanitizer_coverage_libcdep.cc
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_coverage_libcdep.cc
@@ -109,8 +109,9 @@
// Maximal size pc array may ever grow.
// We MmapNoReserve this space to ensure that the array is contiguous.
- static const uptr kPcArrayMaxSize =
- FIRST_32_SECOND_64(1 << (SANITIZER_ANDROID ? 24 : 26), 1 << 27);
+ static const uptr kPcArrayMaxSize = FIRST_32_SECOND_64(
+ 1 << (SANITIZER_ANDROID ? 24 : (SANITIZER_WINDOWS ? 27 : 26)),
+ 1 << 27);
// The amount file mapping for the pc array is grown by.
static const uptr kPcArrayMmapSize = 64 * 1024;