commit 271205cedbb47988415a09d2ce7813e2d3b038e7
author Douglas Gregor <dgregor@apple.com> Mon Jul 02 19:56:23 2012 +0000
committer Douglas Gregor <dgregor@apple.com> Mon Jul 02 19:56:23 2012 +0000
tree 60ff54471c69e310cf8783c0d6a027f2efe9c433
parent cac3b9063320fdace01f1e994addf3b6823c8030

Reduce default template instantiation depth to 512; we're blowing out
the stack too often with 1024. Fixes <rdar://problem/11678534>.

llvm-svn: 159573

clang/lib/Frontend/CompilerInvocation.cpp

diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp
index 391c2d2..943cb20 100644
--- a/clang/lib/Frontend/CompilerInvocation.cpp
+++ b/clang/lib/Frontend/CompilerInvocation.cpp
@@ -2026,7 +2026,7 @@
   Opts.AccessControl = !Args.hasArg(OPT_fno_access_control);
   Opts.ElideConstructors = !Args.hasArg(OPT_fno_elide_constructors);
   Opts.MathErrno = Args.hasArg(OPT_fmath_errno);
-  Opts.InstantiationDepth = Args.getLastArgIntValue(OPT_ftemplate_depth, 1024,
+  Opts.InstantiationDepth = Args.getLastArgIntValue(OPT_ftemplate_depth, 512,
                                                     Diags);
   Opts.ConstexprCallDepth = Args.getLastArgIntValue(OPT_fconstexpr_depth, 512,
                                                     Diags);