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Unified Diff: third_party/icu/public/common/unicode/utypes.h

Issue 6520018: Get ICU 4.6 to be compiled without RTTI.... (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: do not include typeinfo at all Created 9 years, 10 months ago
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Index: third_party/icu/public/common/unicode/utypes.h
===================================================================
--- third_party/icu/public/common/unicode/utypes.h (revision 74230)
+++ third_party/icu/public/common/unicode/utypes.h (working copy)
@@ -861,5 +861,12 @@
U_STABLE const char * U_EXPORT2
u_errorName(UErrorCode code);
+// The following two macros are used in place of dynamic_cast and typeid
+// to build ICU 4.6 without RTTI enabled. This build won't run properly,
+// but will only be used as a reference build to measure the size impact of
+// enabling RTTI.
+#define CR_DYNAMIC_CAST static_cast
+#define CR_TYPEID(o) ((o).getDynamicClassID())
+
#endif /* _UTYPES */
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