Address MSVC error and warnings. Sigh.

Change-Id: Ife0b0cf6dac9341397c15624912bb86372056970
Reviewed-on: https://code-review.googlesource.com/32390
Reviewed-by: Paul Wankadia <junyer@google.com>

1 files changed, 3 insertions, 4 deletions

diff --git a/re2/bitstate.cc b/re2/bitstate.cc
index c9b4cad..fcb2460 100644
--- a/re2/bitstate.cc
+++ b/re2/bitstate.cc
@@ -76,6 +76,7 @@ BitState::BitState(Prog* prog)
     endmatch_(false),
     submatch_(NULL),
     nsubmatch_(0),
+    job_(256),  // allocates 4KiB when sizeof(Job) == 16 :)
     njob_(0) {
 }
 
@@ -83,7 +84,8 @@ BitState::BitState(Prog* prog)
 // If so, remember that it was visited so that the next time,
 // we don't repeat the visit.
 bool BitState::ShouldVisit(int id, const char* p) {
-  size_t n = id * (text_.size() + 1) + (p - text_.begin());
+  int n = id * static_cast<int>(text_.size()+1) +
+          static_cast<int>(p-text_.begin());
   if (visited_[n/VisitedBits] & (1 << (n & (VisitedBits-1))))
     return false;
   visited_[n/VisitedBits] |= 1 << (n & (VisitedBits-1));
@@ -320,9 +322,6 @@ bool BitState::Search(const StringPiece& text, const StringPiece& context,
   cap_ = PODArray<const char*>(ncap);
   memset(cap_.data(), 0, ncap*sizeof cap_[0]);
 
-  // When sizeof(Job) == 16, we start with a nice round 4KiB. :)
-  job_ = PODArray<Job>(256);
-
   // Anchored search must start at text.begin().
   if (anchored_) {
     cap_[0] = text.begin();