diff options
| author | Daniel Dunbar <daniel@zuster.org> | 2009-11-17 08:07:36 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2009-11-17 08:07:36 +0000 |
| commit | 9e5cc6b703b2d0013f13800c2ffbeb3cf85fcfad (patch) | |
| tree | 1dbd1000c8d3e98eef74f180609061f7f085c7d9 /include/clang | |
| parent | 77544fde702fdab2a6150ba812ecf04eb1e6eab6 (diff) | |
Add -fblocks, -stack-protector, and -fobjc-nonfragile-abi defaulting to driver,
instead of using getDefaultLangOptions.
- Remove unused -fobjc-tight-layout while at it.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89065 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/clang')
| -rw-r--r-- | include/clang/Driver/Options.def | 1 | ||||
| -rw-r--r-- | include/clang/Driver/ToolChain.h | 11 |
2 files changed, 11 insertions, 1 deletions
diff --git a/include/clang/Driver/Options.def b/include/clang/Driver/Options.def index 78f1ff6ead..af943335eb 100644 --- a/include/clang/Driver/Options.def +++ b/include/clang/Driver/Options.def @@ -449,7 +449,6 @@ OPTION("-fobjc-gc", fobjc_gc, Flag, f_Group, INVALID, "", 0, 0, 0) OPTION("-fobjc-new-property", fobjc_new_property, Flag, clang_ignored_f_Group, INVALID, "", 0, 0, 0) OPTION("-fobjc-nonfragile-abi", fobjc_nonfragile_abi, Flag, f_Group, INVALID, "", 0, 0, 0) OPTION("-fobjc-sender-dependent-dispatch", fobjc_sender_dependent_dispatch, Flag, f_Group, INVALID, "", 0, 0, 0) -OPTION("-fobjc-tight-layout", fobjc_tight_layout, Flag, f_Group, INVALID, "", 0, 0, 0) OPTION("-fobjc", fobjc, Flag, f_Group, INVALID, "", 0, 0, 0) OPTION("-fomit-frame-pointer", fomit_frame_pointer, Flag, f_Group, INVALID, "", 0, 0, 0) OPTION("-fopenmp", fopenmp, Flag, f_Group, INVALID, "", 0, 0, 0) diff --git a/include/clang/Driver/ToolChain.h b/include/clang/Driver/ToolChain.h index b7630d8afd..df651a6c3d 100644 --- a/include/clang/Driver/ToolChain.h +++ b/include/clang/Driver/ToolChain.h @@ -90,6 +90,17 @@ public: /// default. virtual bool IsMathErrnoDefault() const = 0; + /// IsBlocksDefault - Does this tool chain enable -fblocks by default. + virtual bool IsBlocksDefault() const { return false; } + + /// IsObjCNonFragileABIDefault - Does this tool chain set + /// -fobjc-nonfragile-abi by default. + virtual bool IsObjCNonFragileABIDefault() const { return false; } + + /// GetDefaultStackProtectorLevel - Get the default stack protector level for + /// this tool chain (0=off, 1=on, 2=all). + virtual unsigned GetDefaultStackProtectorLevel() const { return 0; } + /// IsUnwindTablesDefault - Does this tool chain use -funwind-tables /// by default. virtual bool IsUnwindTablesDefault() const = 0; |