Unify clang/llvm attributes for asan/tsan/msan (LLVM part)
These are two related changes (one in llvm, one in clang).
LLVM:
- rename address_safety => sanitize_address (the enum value is the same, so we preserve binary compatibility with old bitcode)
- rename thread_safety => sanitize_thread
- rename no_uninitialized_checks -> sanitize_memory
CLANG:
- add __attribute__((no_sanitize_address)) as a synonym for __attribute__((no_address_safety_analysis))
- add __attribute__((no_sanitize_thread))
- add __attribute__((no_sanitize_memory))
for S in address thread memory
If -fsanitize=S is present and __attribute__((no_sanitize_S)) is not
set llvm attribute sanitize_S
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176075 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AsmParser/LLParser.cpp b/lib/AsmParser/LLParser.cpp
index bde18cd..c8da1f8 100644
--- a/lib/AsmParser/LLParser.cpp
+++ b/lib/AsmParser/LLParser.cpp
@@ -907,29 +907,29 @@
B.addStackAlignmentAttr(Alignment);
continue;
}
- case lltok::kw_address_safety: B.addAttribute(Attribute::AddressSafety); break;
- case lltok::kw_alwaysinline: B.addAttribute(Attribute::AlwaysInline); break;
- case lltok::kw_inlinehint: B.addAttribute(Attribute::InlineHint); break;
- case lltok::kw_minsize: B.addAttribute(Attribute::MinSize); break;
- case lltok::kw_naked: B.addAttribute(Attribute::Naked); break;
- case lltok::kw_nobuiltin: B.addAttribute(Attribute::NoBuiltin); break;
- case lltok::kw_noduplicate: B.addAttribute(Attribute::NoDuplicate); break;
- case lltok::kw_noimplicitfloat: B.addAttribute(Attribute::NoImplicitFloat); break;
- case lltok::kw_noinline: B.addAttribute(Attribute::NoInline); break;
- case lltok::kw_nonlazybind: B.addAttribute(Attribute::NonLazyBind); break;
- case lltok::kw_noredzone: B.addAttribute(Attribute::NoRedZone); break;
- case lltok::kw_noreturn: B.addAttribute(Attribute::NoReturn); break;
- case lltok::kw_nounwind: B.addAttribute(Attribute::NoUnwind); break;
- case lltok::kw_optsize: B.addAttribute(Attribute::OptimizeForSize); break;
- case lltok::kw_readnone: B.addAttribute(Attribute::ReadNone); break;
- case lltok::kw_readonly: B.addAttribute(Attribute::ReadOnly); break;
- case lltok::kw_returns_twice: B.addAttribute(Attribute::ReturnsTwice); break;
- case lltok::kw_ssp: B.addAttribute(Attribute::StackProtect); break;
- case lltok::kw_sspreq: B.addAttribute(Attribute::StackProtectReq); break;
- case lltok::kw_sspstrong: B.addAttribute(Attribute::StackProtectStrong); break;
- case lltok::kw_thread_safety: B.addAttribute(Attribute::ThreadSafety); break;
- case lltok::kw_uninitialized_checks: B.addAttribute(Attribute::UninitializedChecks); break;
- case lltok::kw_uwtable: B.addAttribute(Attribute::UWTable); break;
+ case lltok::kw_alwaysinline: B.addAttribute(Attribute::AlwaysInline); break;
+ case lltok::kw_inlinehint: B.addAttribute(Attribute::InlineHint); break;
+ case lltok::kw_minsize: B.addAttribute(Attribute::MinSize); break;
+ case lltok::kw_naked: B.addAttribute(Attribute::Naked); break;
+ case lltok::kw_nobuiltin: B.addAttribute(Attribute::NoBuiltin); break;
+ case lltok::kw_noduplicate: B.addAttribute(Attribute::NoDuplicate); break;
+ case lltok::kw_noimplicitfloat: B.addAttribute(Attribute::NoImplicitFloat); break;
+ case lltok::kw_noinline: B.addAttribute(Attribute::NoInline); break;
+ case lltok::kw_nonlazybind: B.addAttribute(Attribute::NonLazyBind); break;
+ case lltok::kw_noredzone: B.addAttribute(Attribute::NoRedZone); break;
+ case lltok::kw_noreturn: B.addAttribute(Attribute::NoReturn); break;
+ case lltok::kw_nounwind: B.addAttribute(Attribute::NoUnwind); break;
+ case lltok::kw_optsize: B.addAttribute(Attribute::OptimizeForSize); break;
+ case lltok::kw_readnone: B.addAttribute(Attribute::ReadNone); break;
+ case lltok::kw_readonly: B.addAttribute(Attribute::ReadOnly); break;
+ case lltok::kw_returns_twice: B.addAttribute(Attribute::ReturnsTwice); break;
+ case lltok::kw_ssp: B.addAttribute(Attribute::StackProtect); break;
+ case lltok::kw_sspreq: B.addAttribute(Attribute::StackProtectReq); break;
+ case lltok::kw_sspstrong: B.addAttribute(Attribute::StackProtectStrong); break;
+ case lltok::kw_sanitize_address: B.addAttribute(Attribute::SanitizeAddress); break;
+ case lltok::kw_sanitize_thread: B.addAttribute(Attribute::SanitizeThread); break;
+ case lltok::kw_sanitize_memory: B.addAttribute(Attribute::SanitizeMemory); break;
+ case lltok::kw_uwtable: B.addAttribute(Attribute::UWTable); break;
// Error handling.
case lltok::kw_inreg:
@@ -1159,17 +1159,17 @@
case lltok::kw_sret: B.addAttribute(Attribute::StructRet); break;
case lltok::kw_zeroext: B.addAttribute(Attribute::ZExt); break;
- case lltok::kw_noreturn: case lltok::kw_nounwind:
- case lltok::kw_uwtable: case lltok::kw_returns_twice:
- case lltok::kw_noinline: case lltok::kw_readnone:
- case lltok::kw_readonly: case lltok::kw_inlinehint:
- case lltok::kw_alwaysinline: case lltok::kw_optsize:
- case lltok::kw_ssp: case lltok::kw_sspreq:
- case lltok::kw_noredzone: case lltok::kw_noimplicitfloat:
- case lltok::kw_naked: case lltok::kw_nonlazybind:
- case lltok::kw_address_safety: case lltok::kw_minsize:
- case lltok::kw_alignstack: case lltok::kw_thread_safety:
- case lltok::kw_nobuiltin: case lltok::kw_uninitialized_checks:
+ case lltok::kw_alignstack: case lltok::kw_nounwind:
+ case lltok::kw_alwaysinline: case lltok::kw_optsize:
+ case lltok::kw_inlinehint: case lltok::kw_readnone:
+ case lltok::kw_minsize: case lltok::kw_readonly:
+ case lltok::kw_naked: case lltok::kw_returns_twice:
+ case lltok::kw_nobuiltin: case lltok::kw_sanitize_address:
+ case lltok::kw_noimplicitfloat: case lltok::kw_sanitize_memory:
+ case lltok::kw_noinline: case lltok::kw_sanitize_thread:
+ case lltok::kw_nonlazybind: case lltok::kw_ssp:
+ case lltok::kw_noredzone: case lltok::kw_sspreq:
+ case lltok::kw_noreturn: case lltok::kw_uwtable:
HaveError |= Error(Lex.getLoc(), "invalid use of function-only attribute");
break;
}
@@ -1200,19 +1200,19 @@
HaveError |= Error(Lex.getLoc(), "invalid use of parameter-only attribute");
break;
- case lltok::kw_noreturn: case lltok::kw_nounwind:
- case lltok::kw_uwtable: case lltok::kw_returns_twice:
- case lltok::kw_noinline: case lltok::kw_readnone:
- case lltok::kw_readonly: case lltok::kw_inlinehint:
- case lltok::kw_alwaysinline: case lltok::kw_optsize:
- case lltok::kw_ssp: case lltok::kw_sspreq:
- case lltok::kw_sspstrong: case lltok::kw_noimplicitfloat:
- case lltok::kw_noredzone: case lltok::kw_naked:
- case lltok::kw_nonlazybind: case lltok::kw_address_safety:
- case lltok::kw_minsize: case lltok::kw_alignstack:
- case lltok::kw_align: case lltok::kw_noduplicate:
- case lltok::kw_thread_safety: case lltok::kw_uninitialized_checks:
- case lltok::kw_nobuiltin:
+ case lltok::kw_align: case lltok::kw_noreturn:
+ case lltok::kw_alignstack: case lltok::kw_nounwind:
+ case lltok::kw_alwaysinline: case lltok::kw_optsize:
+ case lltok::kw_inlinehint: case lltok::kw_readnone:
+ case lltok::kw_minsize: case lltok::kw_readonly:
+ case lltok::kw_naked: case lltok::kw_returns_twice:
+ case lltok::kw_nobuiltin: case lltok::kw_sanitize_address:
+ case lltok::kw_noduplicate: case lltok::kw_sanitize_memory:
+ case lltok::kw_noimplicitfloat: case lltok::kw_sanitize_thread:
+ case lltok::kw_noinline: case lltok::kw_ssp:
+ case lltok::kw_nonlazybind: case lltok::kw_sspreq:
+ case lltok::kw_noredzone: case lltok::kw_sspstrong:
+ case lltok::kw_uwtable:
HaveError |= Error(Lex.getLoc(), "invalid use of function-only attribute");
break;
}