diff options
| author | Chad Rosier <mcrosier@apple.com> | 2012-08-10 00:00:22 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@apple.com> | 2012-08-10 00:00:22 +0000 |
| commit | 249d670dd0f6f151858195701df64fbd005615e7 (patch) | |
| tree | fc82480068c3610496f608edcd8d265af9ae5655 /utils/llvm.grm | |
| parent | 1134aae4e743290da2ad29a7ac76d3a1f9dcfce8 (diff) | |
[ms-inline asm] Add a new Inline Asm Non-Standard Dialect attribute.
This new attribute is intended to be used by the backend to determine how
the inline asm string should be parsed/printed. This patch adds the
ia_nsdialect attribute and also adds a test case to ensure the IR is
correctly parsed, but there is no functional change at this time.
The standard dialect is assumed to be AT&T. Therefore, this attribute
should only be added to MS-style inline assembly statements, which use
the Intel dialect. If we ever support more dialects we'll need to
add additional state to the attribute.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161641 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/llvm.grm')
| -rw-r--r-- | utils/llvm.grm | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/utils/llvm.grm b/utils/llvm.grm index 322036b2c2..ad2799f2c5 100644 --- a/utils/llvm.grm +++ b/utils/llvm.grm @@ -175,6 +175,7 @@ FuncAttr ::= noreturn | returns_twice | nonlazybind | address_safety + | ia_nsdialect ; OptFuncAttrs ::= + _ | OptFuncAttrs FuncAttr ; |