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| author | Bill Wendling <isanbard@gmail.com> | 2013-01-23 06:41:41 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2013-01-23 06:41:41 +0000 |
| commit | 114baee1fa017daefad2339c77b45b9ca3d79a41 (patch) | |
| tree | a8a1320a7ad94ac750fcca331a8db207f2fea637 /utils/vim | |
| parent | 28d65722d6f283b327b5815914382077fe9c0ab4 (diff) | |
| download | llvm-114baee1fa017daefad2339c77b45b9ca3d79a41.tar.gz llvm-114baee1fa017daefad2339c77b45b9ca3d79a41.tar.bz2 llvm-114baee1fa017daefad2339c77b45b9ca3d79a41.tar.xz | |
Add the IR attribute 'sspstrong'.
SSPStrong applies a heuristic to insert stack protectors in these situations:
* A Protector is required for functions which contain an array, regardless of
type or length.
* A Protector is required for functions which contain a structure/union which
contains an array, regardless of type or length. Note, there is no limit to
the depth of nesting.
* A protector is required when the address of a local variable (i.e., stack
based variable) is exposed. (E.g., such as through a local whose address is
taken as part of the RHS of an assignment or a local whose address is taken as
part of a function argument.)
This patch implements the SSPString attribute to be equivalent to
SSPRequired. This will change in a subsequent patch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173230 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/vim')
| -rw-r--r-- | utils/vim/llvm.vim | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/utils/vim/llvm.vim b/utils/vim/llvm.vim index 753549fd72..cea86eee5b 100644 --- a/utils/vim/llvm.vim +++ b/utils/vim/llvm.vim @@ -51,10 +51,10 @@ syn keyword llvmKeyword noimplicitfloat noinline nonlazybind noredzone noreturn syn keyword llvmKeyword nounwind optsize personality private protected syn keyword llvmKeyword ptx_device ptx_kernel readnone readonly release syn keyword llvmKeyword returns_twice section seq_cst sideeffect signext -syn keyword llvmKeyword singlethread spir_func spir_kernel sret ssp sspreq tail -syn keyword llvmKeyword target thread_local to triple unnamed_addr unordered -syn keyword llvmKeyword uwtable volatile weak weak_odr x86_fastcallcc -syn keyword llvmKeyword x86_stdcallcc x86_thiscallcc zeroext +syn keyword llvmKeyword singlethread spir_func spir_kernel sret ssp sspreq +syn keyword llvmKeyword sspstrong tail target thread_local to triple +syn keyword llvmKeyword unnamed_addr unordered uwtable volatile weak weak_odr +syn keyword llvmKeyword x86_fastcallcc x86_stdcallcc x86_thiscallcc zeroext " Obsolete keywords. syn keyword llvmError getresult begin end |