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| author | Zola Bridges <zbrid@google.com> | 2018-11-27 19:56:46 +0000 |
|---|---|---|
| committer | Zola Bridges <zbrid@google.com> | 2018-11-27 19:56:46 +0000 |
| commit | cbac3ad122cf9410580ca24ae5b9a53bfc135426 (patch) | |
| tree | dc3a12ba782f96374596805833c8182e7614d65f /clang/test/Misc/pragma-attribute-supported-attributes-list.test | |
| parent | e20e6b4a535be735e9e4a2155eb80beae8c9b4a9 (diff) | |
| download | bcm5719-llvm-cbac3ad122cf9410580ca24ae5b9a53bfc135426.tar.gz bcm5719-llvm-cbac3ad122cf9410580ca24ae5b9a53bfc135426.zip | |
[clang][slh] add attribute for speculative load hardening
Summary:
Resubmit this with no changes because I think the build was broken
by a different diff.
-----
The prior diff had to be reverted because there were two tests
that failed. I updated the two tests in this diff
clang/test/Misc/pragma-attribute-supported-attributes-list.test
clang/test/SemaCXX/attr-speculative-load-hardening.cpp
----- Summary from Previous Diff (Still Accurate) -----
LLVM IR already has an attribute for speculative_load_hardening. Before
this commit, when a user passed the -mspeculative-load-hardening flag to
Clang, every function would have this attribute added to it. This Clang
attribute will allow users to opt into SLH on a function by function basis.
This can be applied to functions and Objective C methods.
Reviewers: chandlerc, echristo, kristof.beyls, aaron.ballman
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D54915
llvm-svn: 347701
Diffstat (limited to 'clang/test/Misc/pragma-attribute-supported-attributes-list.test')
| -rw-r--r-- | clang/test/Misc/pragma-attribute-supported-attributes-list.test | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/test/Misc/pragma-attribute-supported-attributes-list.test b/clang/test/Misc/pragma-attribute-supported-attributes-list.test index 0a54c6c05ad..0aa923de7df 100644 --- a/clang/test/Misc/pragma-attribute-supported-attributes-list.test +++ b/clang/test/Misc/pragma-attribute-supported-attributes-list.test @@ -2,7 +2,7 @@ // The number of supported attributes should never go down! -// CHECK: #pragma clang attribute supports 129 attributes: +// CHECK: #pragma clang attribute supports 130 attributes: // CHECK-NEXT: AMDGPUFlatWorkGroupSize (SubjectMatchRule_function) // CHECK-NEXT: AMDGPUNumSGPR (SubjectMatchRule_function) // CHECK-NEXT: AMDGPUNumVGPR (SubjectMatchRule_function) @@ -116,6 +116,7 @@ // CHECK-NEXT: ScopedLockable (SubjectMatchRule_record) // CHECK-NEXT: Section (SubjectMatchRule_function, SubjectMatchRule_variable_is_global, SubjectMatchRule_objc_method, SubjectMatchRule_objc_property) // CHECK-NEXT: SetTypestate (SubjectMatchRule_function_is_member) +// CHECK-NEXT: SpeculativeLoadHardening (SubjectMatchRule_function, SubjectMatchRule_objc_method) // CHECK-NEXT: SwiftContext (SubjectMatchRule_variable_is_parameter) // CHECK-NEXT: SwiftErrorResult (SubjectMatchRule_variable_is_parameter) // CHECK-NEXT: SwiftIndirectResult (SubjectMatchRule_variable_is_parameter) |
