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llvm-project/clang/test
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Tong Zhang 17ce89fa80 [SanitizerBounds] Add support for NoSanitizeBounds function 
Currently adding attribute no_sanitize("bounds") isn't disabling
-fsanitize=local-bounds (also enabled in -fsanitize=bounds). The Clang
frontend handles fsanitize=array-bounds which can already be disabled by
no_sanitize("bounds"). However, instrumentation added by the
BoundsChecking pass in the middle-end cannot be disabled by the
attribute.

The fix is very similar to D102772 that added the ability to selectively
disable sanitizer pass on certain functions.

In this patch, if no_sanitize("bounds") is provided, an additional
function attribute (NoSanitizeBounds) is attached to IR to let the
BoundsChecking pass know we want to disable local-bounds checking. In
order to support this feature, the IR is extended (similar to D102772)
to make Clang able to preserve the information and let BoundsChecking
pass know bounds checking is disabled for certain function.

Reviewed By: melver

Differential Revision: https://reviews.llvm.org/D119816
 		2022-03-01 18:47:02 +01:00
..
APINotes
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ARCMT Use functions with prototypes when appropriate; NFC 2022-02-17 15:33:50 -05:00
AST Add -Wno-strict-prototypes to C tests; NFC 2022-02-24 15:30:30 -05:00
ASTMerge Use functions with prototypes when appropriate; NFC 2022-02-09 09:11:49 -05:00
Analysis [clang][analyzer] Add modeling of 'errno'. 2022-03-01 08:20:33 +01:00
CXX [Clang] Remove redundant init-parens in AST print 2022-02-28 19:31:16 -06:00
ClangScanDeps [clang][deps] Return the whole TU command line 2022-02-23 15:46:20 +01:00
CodeCompletion Use functions with prototypes when appropriate; NFC 2022-02-09 09:11:49 -05:00
CodeGen [SanitizerBounds] Add support for NoSanitizeBounds function 2022-03-01 18:47:02 +01:00
CodeGenCUDA [HIP] Support `-fgpu-default-stream` 2022-02-23 22:28:29 -05:00
CodeGenCUDASPIRV [CUDA][SPIRV] Assign global address space to CUDA kernel arguments 2022-02-24 20:51:43 -08:00
CodeGenCXX Add -Wno-strict-prototypes to C tests; NFC 2022-02-24 15:30:30 -05:00
CodeGenCoroutines [Clang] Rename `disable-noundef-analysis` flag to `-[no-]enable-noundef-analysis` 2022-02-18 17:02:41 +09:00
CodeGenHIP [HIPSPV] Fix literals are mapped to Generic address space 2022-02-05 17:26:52 -05:00
CodeGenObjC Add -Wno-strict-prototypes to C tests; NFC 2022-02-24 15:30:30 -05:00
CodeGenObjCXX [Clang] Rename `disable-noundef-analysis` flag to `-[no-]enable-noundef-analysis` 2022-02-18 17:02:41 +09:00
CodeGenOpenCL [Clang] Rename `disable-noundef-analysis` flag to `-[no-]enable-noundef-analysis` 2022-02-18 17:02:41 +09:00
CodeGenOpenCLCXX [OpenCL] Add support of __opencl_c_device_enqueue feature macro. 2022-01-27 14:25:59 +03:00
CodeGenSYCL [SYCL] Disallow explicit casts between mismatching address spaces 2022-02-07 11:57:30 +03:00
Coverage Add -Wno-strict-prototypes to C tests; NFC 2022-02-24 15:30:30 -05:00
CoverageMapping Use functions with prototypes when appropriate; NFC 2022-02-09 09:11:49 -05:00
Driver [Clang] Add `-funstable` flag to enable unstable and experimental features 2022-03-01 12:35:20 +00:00
FixIt Use functions with prototypes when appropriate; NFC 2022-02-09 17:16:10 -05:00
Format
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Frontend [OpenMP] Make section variable external to prevent collisions 2022-02-24 10:57:09 -05:00
Headers [InstCombine] Canonicalize SPF to min/max intrinsics 2022-02-24 09:01:20 +01:00
Import
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Index Use functions with prototypes when appropriate; NFC 2022-02-09 17:16:10 -05:00
Integration Use functions with prototypes when appropriate; NFC 2022-02-09 17:16:10 -05:00
InterfaceStubs Use functions with prototypes when appropriate; NFC 2022-02-09 17:16:10 -05:00
Interpreter
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Layout
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Lexer [Clang] Add `-funstable` flag to enable unstable and experimental features 2022-03-01 12:35:20 +00:00
LibClang
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Misc Revert "[NFC] Update new warning to test" 2022-02-15 22:23:26 -05:00
Modules [C++20][Modules][8/8] Amend module visibility rules for partitions. 2022-03-01 08:29:05 +00:00
OpenMP [OpenMPIRBuilder] Implement static-chunked workshare-loop schedules. 2022-02-28 18:18:33 -06:00
PCH Add -Wno-strict-prototypes to C tests; NFC 2022-02-24 15:30:30 -05:00
Parser [c++2b] Implement P0849R8 auto(x) 2022-02-28 19:21:08 -06:00
ParserSYCL
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Preprocessor [HIP] Support `-fgpu-default-stream` 2022-02-23 22:28:29 -05:00
Profile Use functions with prototypes when appropriate; NFC 2022-02-12 07:25:06 -05:00
Refactor Use functions with prototypes when appropriate; NFC 2022-02-12 07:25:06 -05:00
Rewriter Use functions with prototypes when appropriate; NFC 2022-02-12 07:25:06 -05:00
Sema [Clang] noinline call site attribute 2022-02-28 21:21:17 +01:00
SemaCUDA [CUDA][HIP] Do not promote constexpr var with non-constant initializer 2022-02-15 15:15:55 -05:00
SemaCXX [Clang] Remove redundant init-parens in AST print 2022-02-28 19:31:16 -06:00
SemaObjC Clang `unused-but-set-variable` warnings should not apply to `__attribute__((objc_precise_lifetime))` Objective-C pointers 2022-02-24 14:26:05 -08:00
SemaObjCXX [clang] roll-forward "[clang] Mark `trivial_abi` types as "trivially relocatable"". 2022-02-04 20:17:34 +01:00
SemaOpenCL Add -Wno-strict-prototypes to C tests; NFC 2022-02-24 15:30:30 -05:00
SemaOpenCLCXX [OpenCL] Add support of __opencl_c_device_enqueue feature macro. 2022-01-27 14:25:59 +03:00
SemaSYCL [SYCL] Disallow explicit casts between mismatching address spaces 2022-02-07 11:57:30 +03:00
SemaTemplate [clang][SemaTemplate] Fix a stack use after scope 2022-02-17 21:47:50 +01:00
Syntax [Pseudo] Token/TokenStream, PP directive parser. 2022-02-23 17:52:02 +01:00
TableGen [clang] Introduce support for disabling warnings in system macros 2022-01-12 08:18:19 +00:00
Templight [Templight] Don't display empty strings for names of unnamed template parameters 2022-01-24 16:37:11 +01:00
Tooling [clang-check] Adjust argument adjusters for clang-check to strip options blocking the static analyzer 2022-01-14 10:05:47 +01:00
Unit
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VFS Use functions with prototypes when appropriate; NFC 2022-02-12 07:25:06 -05:00
clang-rename
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utils/update_cc_test_checks Use functions with prototypes when appropriate; NFC 2022-02-12 07:25:06 -05:00
.clang-format
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CMakeLists.txt clang-analyzer plugins require LLVM_ENABLE_PLUGINS also 2022-02-16 11:59:09 -05:00
TestRunner.sh
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cxx-sections.data
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lit.cfg.py [analyzer] Don't crash if the analyzer-constraint is set to Z3, but llvm is not built with it 2022-02-25 17:51:37 +01:00
lit.site.cfg.py.in replace clang LLVM_ENABLE_PLUGINS -> CLANG_PLUGIN_SUPPORT in tests 2022-02-09 17:31:34 -05:00
make_test_dirs.pl
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