Add compilation support for gcc-13

Author: byjtew

include/graphblas/base/config.hpp

@@ -33,6 +33,7 @@
 
 #include <assert.h>
 #include <unistd.h> //sysconf
+#include <cstdint>
 
 #include <graphblas/backends.hpp>
 

include/graphblas/bsp1d/io.hpp

@@ -1351,8 +1351,8 @@ namespace grb {
 			// a pipeline depth of 2 is sufficient.
 			constexpr size_t iteration_overlaps = 2;
 
-			const std::unique_ptr< size_t > first_nnz_per_thread(
-				new size_t[ num_threads * iteration_overlaps ]()
+			const std::unique_ptr< size_t[] > first_nnz_per_thread(
+				new size_t[ num_threads * iteration_overlaps ]
 			);
 			size_t * const first_nnz_per_thread_ptr = first_nnz_per_thread.get();
 			outgoing.resize( data.P );

include/graphblas/bsp1d/matrix.hpp

@@ -197,7 +197,7 @@ namespace grb {
 				// check default fields that should have been set by public constructor
 				assert( _m == 0 );
 				assert( _n == 0 );
-				assert( _id = std::numeric_limits< uintptr_t >::max() );
+				assert( _id == std::numeric_limits< uintptr_t >::max() );
 				assert( _ptr == nullptr );
 				assert( _cap == 0 );
 				// these default values correspond to an empty matrix and which the

include/graphblas/hyperdags/hyperdags.hpp

@@ -33,6 +33,7 @@
 #include <ostream>
 #include <iostream>
 #include <type_traits>
+#include <cstdint>
 
 #include <assert.h>
 

tests/unit/parser.cpp

@@ -21,6 +21,7 @@
 #include <map>
 #include <sstream>
 #include <stdexcept>
+#include <cstdint>
 
 #include "graphblas/SynchronizedNonzeroIterator.hpp"