From 3f2612d36e40373fe55325d91143d35f355a2ca4 Mon Sep 17 00:00:00 2001
From: Peter Dimov <pdimov@gmail.com>
Date: Sat, 16 Oct 2021 22:22:29 +0300
Subject: [PATCH] Update test/Jamfile, turn warnings-as-errors=on, fix g++
 warning

---
 include/boost/container_hash/hash.hpp |  3 ++-
 test/Jamfile.v2                       | 15 +++++++--------
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/include/boost/container_hash/hash.hpp b/include/boost/container_hash/hash.hpp
index b57c61c..c1ea3ff 100644
--- a/include/boost/container_hash/hash.hpp
+++ b/include/boost/container_hash/hash.hpp
@@ -96,7 +96,8 @@ namespace boost
             static std::size_t fn( T v )
             {
                 // 18446744073709551557ULL = 2^64-59, biggest prime under 2^64
-                return static_cast<std::size_t>( static_cast<typename boost::make_unsigned<T>::type>( v ) % 18446744073709551557ULL );
+                // we have to use boost::uint64_t( -59 ), because g++ warns in C++03 mode
+                return static_cast<std::size_t>( static_cast<typename boost::make_unsigned<T>::type>( v ) % static_cast<boost::uint64_t>( -59 ) );
             }
         };
 
diff --git a/test/Jamfile.v2 b/test/Jamfile.v2
index e960607..1259c75 100644
--- a/test/Jamfile.v2
+++ b/test/Jamfile.v2
@@ -7,15 +7,14 @@ import testing ;
 
 project hash-tests
     : requirements
-        <warnings>all
+        <warnings>pedantic
         <toolset>intel:<warnings>on
-        #<toolset>intel:<cxxflags>-strict-ansi
-        <toolset>gcc:<cxxflags>"-pedantic -Wstrict-aliasing -fstrict-aliasing -Wextra -Wsign-promo -Wunused-parameter -Wconversion -Wfloat-equal -Wshadow"
-        <toolset>darwin:<cxxflags>"-pedantic -Wstrict-aliasing -fstrict-aliasing -Wextra -Wsign-promo -Wunused-parameter -Wconversion -Wfloat-equal -Wshadow"
-        <toolset>clang:<cxxflags>"-pedantic -Wstrict-aliasing -fstrict-aliasing -Wextra -Wsign-promo -Wunused-parameter -Wsign-conversion -Wconversion -Wfloat-equal -Wshadow"
-        #<toolset>msvc:<warnings-as-errors>on
-        #<toolset>gcc:<warnings-as-errors>on
-        #<toolset>darwin:<warnings-as-errors>on
+        <toolset>gcc:<cxxflags>"-Wstrict-aliasing -Wsign-promo -Wunused-parameter -Wconversion -Wfloat-equal -Wshadow"
+        <toolset>darwin:<cxxflags>"-Wstrict-aliasing -Wsign-promo -Wunused-parameter -Wconversion -Wfloat-equal -Wshadow"
+        <toolset>clang:<cxxflags>"-Wstrict-aliasing -Wsign-promo -Wunused-parameter -Wsign-conversion -Wconversion -Wfloat-equal -Wshadow"
+        <toolset>msvc:<warnings-as-errors>on
+        <toolset>gcc:<warnings-as-errors>on
+        <toolset>clang:<warnings-as-errors>on
     ;
 
 test-suite container_hash/hash