commit 3769f38264ba46a18059ad82a3a506f27bbf2537
author Douglas Gregor <dgregor@apple.com> Mon Apr 08 21:13:13 2013 +0000
committer Douglas Gregor <dgregor@apple.com> Mon Apr 08 21:13:13 2013 +0000
tree 27da78bda7b4a7438f6f43ece48da394971a4dbc
parent eef35f8b9a935d14c2070dd83aa12ae04c701514

<rdar://problem/13559825> Further reduce template instantiation depth down to 256, since we're blowing the stack for a trivial "factorial" class template.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@179057 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Frontend/CompilerInvocation.cpp

diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp
index 41f9417..324b6e3 100644
--- a/lib/Frontend/CompilerInvocation.cpp
+++ b/lib/Frontend/CompilerInvocation.cpp
@@ -1244,7 +1244,7 @@
   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, 512,
+  Opts.InstantiationDepth = Args.getLastArgIntValue(OPT_ftemplate_depth, 256,
                                                     Diags);
   Opts.ConstexprCallDepth = Args.getLastArgIntValue(OPT_fconstexpr_depth, 512,
                                                     Diags);