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authorFrancois Pichet <pichet2000@gmail.com>2011-09-01 16:38:08 +0000
committerFrancois Pichet <pichet2000@gmail.com>2011-09-01 16:38:08 +0000
commit8efcc0184a6dfe1ea799d3a6b9c1312ef1fac11d (patch)
tree8f683006faaf176a18626fd107a99a08a5f8a75e /lib/Driver/Tools.cpp
parentab784085b774169cac0850a7e3151be97beb8399 (diff)
Enable -fdelayed-template-parsing by default on Win32.
I had to force -fno-delayed-template-parsing on some Index tests because delayed template parsing will change the output of some tests. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138942 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Driver/Tools.cpp')
-rw-r--r--lib/Driver/Tools.cpp5
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
index 1486065411..4901bc2704 100644
--- a/lib/Driver/Tools.cpp
+++ b/lib/Driver/Tools.cpp
@@ -1782,10 +1782,11 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
options::OPT_fno_borland_extensions, false))
CmdArgs.push_back("-fborland-extensions");
- // -fno-delayed-template-parsing is default.
+ // -fno-delayed-template-parsing is default, except for Windows where MSVC STL
+ // needs it.
if (Args.hasFlag(options::OPT_fdelayed_template_parsing,
options::OPT_fno_delayed_template_parsing,
- false))
+ getToolChain().getTriple().getOS() == llvm::Triple::Win32))
CmdArgs.push_back("-fdelayed-template-parsing");
// -fgnu-keywords default varies depending on language; only pass if