Fix the windows build

hjyamauchi · hjyamauchi · commit 644ec69311cf · 2024-09-24T14:54:26.000-07:00
https://ci-external.swift.org/job/swift-main-windows-toolchain/630/console
diff --git a/Sources/_TestingInternals/Discovery.cpp b/Sources/_TestingInternals/Discovery.cpp
@@ -385,7 +385,7 @@ static void enumerateTypeMetadataSections(const SectionEnumerator& body) {
   if (!EnumProcessModules(GetCurrentProcess(), &hModules[0], hModules.size() * sizeof(HMODULE), &byteCountNeeded)) {
     return;
   }
-  DWORD hModuleCount = std::min(hModules.size(), byteCountNeeded / sizeof(HMODULE));
+  size_t hModuleCount = std::min(hModules.size(), static_cast<size_t>(byteCountNeeded) / sizeof(HMODULE));
 
   // Look in all the loaded modules for Swift type metadata sections and store
   // them in a side table.

Original file line number	Diff line number	Diff line change
`@@ -385,7 +385,7 @@ static void enumerateTypeMetadataSections(const SectionEnumerator& body) {`
`385`	`385`	`if (!EnumProcessModules(GetCurrentProcess(), &hModules[0], hModules.size() * sizeof(HMODULE), &byteCountNeeded)) {`
`386`	`386`	`return;`
`387`	`387`	`}`
`388`		`- DWORD hModuleCount = std::min(hModules.size(), byteCountNeeded / sizeof(HMODULE));`
	`388`	`+ size_t hModuleCount = std::min(hModules.size(), static_cast<size_t>(byteCountNeeded) / sizeof(HMODULE));`
`389`	`389`
`390`	`390`	`// Look in all the loaded modules for Swift type metadata sections and store`
`391`	`391`	`// them in a side table.`