runtime/bin/stdio.cc - Issue 297183003: Reduce CPU usage when no isolates need to be profiled.

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Unified Diff: runtime/bin/stdio.cc

Issue 297183003: Reduce CPU usage when no isolates need to be profiled. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Created 6 years, 7 months ago

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Index: runtime/bin/stdio.cc

diff --git a/runtime/bin/stdio.cc b/runtime/bin/stdio.cc

index 916a3b8208f18fe434a43c6b02199c9f4c7588c6..6eb011319c42363a4f087fac6f97ce0bbcf03a25 100644

--- a/runtime/bin/stdio.cc

+++ b/runtime/bin/stdio.cc

@@ -18,6 +18,7 @@ namespace dart {

namespace bin {

void FUNCTION_NAME(Stdin_ReadByte)(Dart_NativeArguments args) {

+ ScopedBlockingCall blocker;

Dart_SetReturnValue(args, Dart_NewInteger(Stdin::ReadByte()));

}

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