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* [SystemZ] Add support for new cpu architecture - arch13Ulrich Weigand2019-07-1218-4/+1214
| | | | | | | | | | | | | | | | | | | This patch series adds support for the next-generation arch13 CPU architecture to the SystemZ backend. This includes: - Basic support for the new processor and its features. - Support for low-level builtins mapped to new LLVM intrinsics. - New high-level intrinsics in vecintrin.h. - Indicate support by defining __VEC__ == 10303. Note: No currently available Z system supports the arch13 architecture. Once new systems become available, the official system name will be added as supported -march name. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365933 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert [clang-shlib] Fix clang-shlib for PRIVATE dependenciesShoaib Meenai2019-07-121-29/+2
| | | | | | | | This reverts r365825 (git commit 3173c60f96c3ccfc17d403a192ae58e720153c23) This is breaking BUILD_SHARED_LIBS=ON builds. Reverting while I rethink it. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365922 91177308-0d34-0410-b5e6-96231b3b80d8
* CodeGet: Init 32bit pointers with 0xFFFFFFFFVitaly Buka2019-07-122-19/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Summary: Patch makes D63967 effective for 32bit platforms and improves pattern initialization there. It cuts size of 32bit binary compiled with -ftrivial-auto-var-init=pattern by 2% (3% with -Os). Binary size change on CTMark, (with -fuse-ld=lld -Wl,--icf=all, similar results with default linker options) ``` master patch diff Os pattern 7.915580e+05 7.698424e+05 -0.028387 O3 pattern 9.953688e+05 9.752952e+05 -0.019325 ``` Zero vs Pattern on master ``` zero pattern diff Os 7.689712e+05 7.915580e+05 0.031380 O3 9.744796e+05 9.953688e+05 0.021133 ``` Zero vs Pattern with the patch ``` zero pattern diff Os 7.689712e+05 7.698424e+05 0.000789 O3 9.744796e+05 9.752952e+05 0.000742 ``` Reviewers: pcc, eugenis, glider, jfb Reviewed By: jfb Subscribers: hubert.reinterpretcast, dexonsmith, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D64597 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365921 91177308-0d34-0410-b5e6-96231b3b80d8
* Dump actual line numbers when dumping the AST to JSON.Aaron Ballman2019-07-123-13/+169
| | | | | | The "line" attribute is now the physical line within the source file for the location. A "presumedLine" attribute is printed when the presumed line number does not match the given source line number. We continue to not print repeated line information in subsequent source locations, but we track presumed and actual lines separately. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365919 91177308-0d34-0410-b5e6-96231b3b80d8
* [clang-format][tests] Explicitly specify style in some testsRafael Stahl2019-07-124-5/+5
| | | | | | | | | | | | | | | | Summary: This fixes broken tests when doing an out-of-source build that picks up a random .clang-format on the file system due to the default "file" style. Reviewers: djasper, klimek, MyDeveloperDay, krasimir Reviewed By: MyDeveloperDay Subscribers: lebedev.ri, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D61001 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365909 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert "[JSONCompilationDatabase] Strip distcc/ccache/gomacc wrappers from ↵Russell Gallop2019-07-122-70/+4
| | | | | | | | | | parsed commands." New test is failing on Windows bot This reverts commit 9c0391b36a76f8e3949588de3f44b7314c2318bf. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365906 91177308-0d34-0410-b5e6-96231b3b80d8
* cmake: Fix install of libclang-cpp.so when LLVM_INSTALL_TOOLCHAIN_ONLY=ONTom Stellard2019-07-121-0/+5
| | | | | | | | | | | | | | | | | | | | | Summary: If CLANG_LINK_CLANG_DYLIB is also enabled, then this library needs to be installed. Fixes PR42575. Reviewers: beanz, smeenai Subscribers: mgorny, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D64582 Conflicts: clang/tools/clang-shlib/CMakeLists.txt git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365905 91177308-0d34-0410-b5e6-96231b3b80d8
* cmake: Add INSTALL_WITH_TOOLCHAIN option to add_*_library macrosTom Stellard2019-07-122-3/+3
| | | | | | | | | | | | | | | | | | | Summary: This will simplify the macros by allowing us to remove the hard-coded list of libraries that should be installed when LLVM_INSTALL_TOOLCHAIN_ONLY is enabled. Reviewers: beanz, smeenai Reviewed By: beanz Subscribers: aheejin, mehdi_amini, mgorny, steven_wu, dexonsmith, cfe-commits, llvm-commits Tags: #clang, #llvm Differential Revision: https://reviews.llvm.org/D64580 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365902 91177308-0d34-0410-b5e6-96231b3b80d8
* Delete dead storesFangrui Song2019-07-124-6/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365901 91177308-0d34-0410-b5e6-96231b3b80d8
* Dump floating-point values as strings when dumping to JSON.Aaron Ballman2019-07-123-5063/+5086
| | | | | | This fixes a bug where we would have an invalid JSON attribute (e.g., "value": inf). It also increases the precision of the values because they're not represented as approximate doubles with the host architecture's floating-point model. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365900 91177308-0d34-0410-b5e6-96231b3b80d8
* [Driver] Delete dead codeFangrui Song2019-07-122-7/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365898 91177308-0d34-0410-b5e6-96231b3b80d8
* [JSONCompilationDatabase] Strip distcc/ccache/gomacc wrappers from parsed ↵Sam McCall2019-07-122-4/+70
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commands. Summary: It's common to use compiler wrappers by setting CC="gomacc clang++". This results in both args appearing in compile_commands.json, and clang's driver can't handle this. This patch attempts to recognize this pattern (by looking for well-known wrappers) and dropping argv0 in this case. It conservatively ignores other cases for now: - wrappers with unknown names - wrappers that accept -flags - wrappers where the compiler to use is implied (usually cc or gcc) This is done at the JSONCompilationDatabase level rather than somewhere more fundamental, as (hopefully) this isn't a general conceptual problem, but a messy aspect of the nature of the ecosystem around compile_commands.json. i.e. compilation databases more tightly tied to the build system should not have this problem. Reviewers: phosek, klimek Subscribers: llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D64297 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365887 91177308-0d34-0410-b5e6-96231b3b80d8
* [Driver] Delete --no-add-needed for RHEL7 or newerFangrui Song2019-07-121-3/+0
| | | | | | | | This is really not needed. gcc driver doesn't add this option. BTW, since binutils 2.22, --no-copy-dt-needed-entries (new name of --no-add-needed) is the default. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365877 91177308-0d34-0410-b5e6-96231b3b80d8
* [test] Delete trailing spaces from YAML testsFangrui Song2019-07-124-16/+16
| | | | git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365873 91177308-0d34-0410-b5e6-96231b3b80d8
* test/Driver/fsanitize.c: delete -target x86_64-linux-gnu from tests that ↵Fangrui Song2019-07-121-21/+21
| | | | | | | | should always be available Follow-up of D64317/r365587. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365872 91177308-0d34-0410-b5e6-96231b3b80d8
* [X86][PowerPC] Support -mlong-double-128Fangrui Song2019-07-129-12/+52
| | | | | | | | | | | | | | | This patch makes the driver option -mlong-double-128 available for X86 and PowerPC. The CC1 option -mlong-double-128 is available on all targets for users to test on unsupported targets. On PowerPC, -mlong-double-128 uses the IBM extended double format because we don't support -mabi=ieeelongdouble yet (D64283). Reviewed By: rnk Differential Revision: https://reviews.llvm.org/D64277 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365866 91177308-0d34-0410-b5e6-96231b3b80d8
* NFC: Unforget a colon in a few CHECK: directives.Artem Dergachev2019-07-123-3/+3
| | | | | | Differential Revision: https://reviews.llvm.org/D64526 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365863 91177308-0d34-0410-b5e6-96231b3b80d8
* [PowerPC] Default to -fomit-frame-pointer when optimization is enabledFangrui Song2019-07-122-3/+8
| | | | | | | NetBSD, Linux, CloudABI and Hurd already omit frame pointer for PowerPC. Make it do so for other platforms. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365862 91177308-0d34-0410-b5e6-96231b3b80d8
* [analyzer] exploded-graph-rewriter: Improve source location dumps.Artem Dergachev2019-07-1210-65/+134
| | | | | | | | - Correctly display macro expansion and spelling locations. - Use the same procedure to display location context call site locations. - Display statement IDs for program points. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365861 91177308-0d34-0410-b5e6-96231b3b80d8
* [Driver] Refactor interaction between -f(no-)?omit-frame-pointer and ↵Fangrui Song2019-07-125-69/+85
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | -m(no-)?omit-leaf-frame-pointer Use a tri-state enum to represent shouldUseFramePointer() and shouldUseLeafFramePointer(). This simplifies the logic and fixes PR9825: -fno-omit-frame-pointer doesn't imply -mno-omit-leaf-frame-pointer. and PR24003: /Oy- /O2 should not omit leaf frame pointer: this matches MSVC x86-32. (/Oy- is a no-op on MSVC x86-64.) and: when CC1 option -mdisable-fp-elim if absent, -momit-leaf-frame-pointer can also be omitted. The new behavior matches GCC: -fomit-frame-pointer wins over -mno-omit-leaf-frame-pointer -fno-omit-frame-pointer loses out to -momit-leaf-frame-pointer The behavior makes lots of sense. We have 4 states: - 00) leaf retained, non-leaf retained - 01) leaf retained, non-leaf omitted (this is invalid) - 10) leaf omitted, non-leaf retained (what -momit-leaf-frame-pointer was designed for) - 11) leaf omitted, non-leaf omitted "omit" options taking precedence over "no-omit" options is the only way to make 3 valid states representable with -f(no-)?omit-frame-pointer and -m(no-)?omit-leaf-pointer. Reviewed By: ychen Differential Revision: https://reviews.llvm.org/D64294 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365860 91177308-0d34-0410-b5e6-96231b3b80d8
* Handle IntToPtr in isBytewiseValueVitaly Buka2019-07-121-8/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Summary: This helps with more efficient use of memset for pattern initialization From @pcc prototype for -ftrivial-auto-var-init=pattern optimizations Binary size change on CTMark, (with -fuse-ld=lld -Wl,--icf=all, similar results with default linker options) ``` master patch diff Os 8.238864e+05 8.238864e+05 0.0 O3 1.054797e+06 1.054797e+06 0.0 Os zero 8.292384e+05 8.292384e+05 0.0 O3 zero 1.062626e+06 1.062626e+06 0.0 Os pattern 8.579712e+05 8.338048e+05 -0.030299 O3 pattern 1.090502e+06 1.067574e+06 -0.020481 ``` Zero vs Pattern on master ``` zero pattern diff Os 8.292384e+05 8.579712e+05 0.036578 O3 1.062626e+06 1.090502e+06 0.025124 ``` Zero vs Pattern with the patch ``` zero pattern diff Os 8.292384e+05 8.338048e+05 0.003333 O3 1.062626e+06 1.067574e+06 0.003193 ``` Reviewers: pcc, eugenis Subscribers: hiraditya, cfe-commits, llvm-commits Tags: #clang, #llvm Differential Revision: https://reviews.llvm.org/D63967 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365858 91177308-0d34-0410-b5e6-96231b3b80d8
* Codegen, NFC: 32bit test in auto-var-init.cppVitaly Buka2019-07-121-115/+107
| | | | git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365857 91177308-0d34-0410-b5e6-96231b3b80d8
* Re-Revert Devirtualize destructor of final class.Jordan Rupprecht2019-07-122-50/+3
| | | | | | | | | | This reverts r365509 (git commit d088720edad9c29ee0d622b5d69092e18a9ac0bd) This is a second revert[1] due to failures in internal test cases (shared offline) found during more thorough testing. [1] Original patch commited as r364100, reverted as r364359, recommitted as r365509 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365850 91177308-0d34-0410-b5e6-96231b3b80d8
* [CMake][Fuchsia] Use RelWithDebInfo to build runtimesPetr Hosek2019-07-111-4/+4
| | | | | | | | | | | | We want to preserve debug info in our runtimes to aid symbolization and debugging; for shared libraries this will be stripped away during install-stripped step and distributed via .build-id, for static archives it's part of the archive and it's a responsibility of the consumer to strip it away in the final binary if not needed. Differential Revision: https://reviews.llvm.org/D64605 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365845 91177308-0d34-0410-b5e6-96231b3b80d8
* [NewPM] Port SancovLeonard Chan2019-07-112-7/+81
| | | | | | | | | | | | | | | | | This patch contains a port of SanitizerCoverage to the new pass manager. This one's a bit hefty. Changes: - Split SanitizerCoverageModule into 2 SanitizerCoverage for passing over functions and ModuleSanitizerCoverage for passing over modules. - ModuleSanitizerCoverage exists for adding 2 module level calls to initialization functions but only if there's a function that was instrumented by sancov. - Added legacy and new PM wrapper classes that own instances of the 2 new classes. - Update llvm tests and add clang tests. Differential Revision: https://reviews.llvm.org/D62888 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365838 91177308-0d34-0410-b5e6-96231b3b80d8
* CodeGen: Suppress c++ warnings in testVitaly Buka2019-07-111-0/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365835 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix a Python3 compatibility errorAzharuddin Mohammed2019-07-111-1/+1
| | | | | | | | File "clang/test/lit.cfg.py", line 186, in <module> config.available_features.add('macos-sdk-' + macOSSDKVersion) TypeError: must be str, not bytes git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365832 91177308-0d34-0410-b5e6-96231b3b80d8
* Rename libclang_shared to libclang-cppSylvestre Ledru2019-07-113-4/+4
| | | | | | | | | | | | | | | | Summary: Fix bug 42475 Reviewers: beanz, tstellar Reviewed By: beanz Subscribers: kimgr, mgorny, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D64278 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365831 91177308-0d34-0410-b5e6-96231b3b80d8
* [analyzer] exploded-graph-rewriter: Fix filenames in program point.Artem Dergachev2019-07-112-3/+5
| | | | | | Fix a typo in JSON field name. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365827 91177308-0d34-0410-b5e6-96231b3b80d8
* [clang-shlib] Fix clang-shlib for PRIVATE dependenciesShoaib Meenai2019-07-111-2/+29
| | | | | | | | | | | | | | Any static library with a PRIVATE dependency ends up with a $<LINK_ONLY:...> generator expression in its INTERFACE_LINK_LIBRARIES, which won't be evaluated by the $<TARGET_PROPERTY:...>, so we end up with an unevaluated generator expression in the generated build file and Ninja chokes on the dollar sign. Just use the static library directly for its dependencies instead of trying to propagate dependencies manually. Differential Revision: https://reviews.llvm.org/D64579 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365825 91177308-0d34-0410-b5e6-96231b3b80d8
* CodeGen, NFC: Test for auto-init for 32bit pointersVitaly Buka2019-07-111-0/+16
| | | | git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365822 91177308-0d34-0410-b5e6-96231b3b80d8
* [OPENMP]Improve handling of analysis of unsupported VLAs in reductions.Alexey Bataev2019-07-113-10/+14
| | | | | | | | | Fixed the processing of the unsupported VLAs in the reduction clauses. Used targetDiag if the diagnostics can be delayed and emit it immediately if the target does not support VLAs and we're parsing target directive with the reduction clauses. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365821 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert "[CGDebugInfo] Simplify EmitFunctionDecl parameters, NFC"Vedant Kumar2019-07-112-18/+14
| | | | | | This reverts commit 1af41074445229fea66b99710a850e5f42ecfa95. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365814 91177308-0d34-0410-b5e6-96231b3b80d8
* [CGDebugInfo] Simplify EmitFunctionDecl parameters, NFCVedant Kumar2019-07-112-14/+18
| | | | | | | | | Replace a `llvm::Function *` parameter with a bool, which seems harder to set to the wrong value by accident. Differential Revision: https://reviews.llvm.org/D64540 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365809 91177308-0d34-0410-b5e6-96231b3b80d8
* [Driver] -noprofilelib flagPetr Hosek2019-07-114-0/+11
| | | | | | | | | | This flag is analoguous to other flags like -nostdlib or -nolibc and could be used to disable linking of profile runtime library. This is useful in certain environments like kernel, where profile instrumentation is still desirable, but we cannot use the standard runtime library. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365808 91177308-0d34-0410-b5e6-96231b3b80d8
* [HIP] Add GPU arch gfx1010, gfx1011, and gfx1012Yaxun Liu2019-07-114-0/+30
| | | | | | | Differential Revision: https://reviews.llvm.org/D64364 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365799 91177308-0d34-0410-b5e6-96231b3b80d8
* [CodeGen] NVPTX: Switch from atomic.load.add.f32 to atomicrmw faddBenjamin Kramer2019-07-113-17/+5
| | | | git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365798 91177308-0d34-0410-b5e6-96231b3b80d8
* [Docs] Add standardized header links to analyzer docNathan Huckleberry2019-07-111-0/+268
| | | | | | | | | | | | | | | | | | | | | | | Summary: Header links should have some standard form so clang tidy docs can easily reference them. The form is as follows. Start with the analyzer full name including packages. Replace all periods with dashes and lowercase everything. Ex: core.CallAndMessage -> core-callandmessage Reviewers: JonasToth, aaron.ballman, NoQ, Szelethus Reviewed By: aaron.ballman, Szelethus Subscribers: nickdesaulniers, lebedev.ri, baloghadamsoftware, mgrang, a.sidorin, Szelethus, jfb, donat.nagy, dkrupp, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D64543 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365797 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix a few 'no newline at end of file' warnings that Xcode emitsNico Weber2019-07-111-1/+1
| | | | | | | (Xcode even has a snazzy "Fix" button, but clicking that inserts two newlines. So close!) git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365789 91177308-0d34-0410-b5e6-96231b3b80d8
* [OPENMP]Initial fix PR42392: Improve -Wuninitialized warnings for OpenMP ↵Alexey Bataev2019-07-1141-1/+1100
| | | | | | | | | | | | | | | | | | | | | | | programs. Summary: Some OpenMP clauses rely on the values of the variables. If the variable is not initialized and used in OpenMP clauses that depend on the variables values, it should be reported that the uninitialized variable is used in the OpenMP clause expression. This patch adds initial processing for uninitialized variables in OpenMP constructs. Currently, it checks for use of the uninitialized variables in the structured blocks. Reviewers: NoQ, Szelethus, dcoughlin, xazax.hun, a.sidorin, george.karpenkov, szepet Subscribers: rnkovacs, guansong, jfb, jdoerfert, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D64356 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365786 91177308-0d34-0410-b5e6-96231b3b80d8
* Added mapping for pointers captured in Lambdas in OpenMP target regions,Alexey Bataev2019-07-112-9/+144
| | | | | | | | | | | | | | | | | | | by David Truby. Summary: This adds a zero length array section mapping for each pointer captured by a lambda that is used in a target region, as per section 2.19.7.1 of the OpenMP 5 specification. Reviewers: ABataev Reviewed By: ABataev Subscribers: guansong, jdoerfert, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D64558 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365777 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert Recommit "[CommandLine] Remove OptionCategory and SubCommand caches ↵Haojian Wu2019-07-111-1/+3
| | | | | | | | | | from the Option class." This reverts r365675 (git commit 43d75f977853c3ec891a440c362b2df183a211b5) The patch causes a crash in SupportTests (CommandLineTest.AliasesWithArguments). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365742 91177308-0d34-0410-b5e6-96231b3b80d8
* Increase the number of parser diagnostics.Richard Trieu2019-07-111-1/+1
| | | | | | | | The reserved range for parser diagnostics is getting close to being filled, so increase the space for them. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365727 91177308-0d34-0410-b5e6-96231b3b80d8
* clang-cl: Remove -O0 optionNico Weber2019-07-111-2/+0
| | | | | | | | | | | | cl.exe doesn't understand it; there's /Od instead. See also the review thread for r229575. Update lots of compiler-rt tests to use -Od instead of -O0. Ran `rg -l 'clang_cl.*O0' compiler-rt/test/ | xargs sed -i -c 's/-O0/-Od/'` Differential Revision: https://reviews.llvm.org/D64506 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365724 91177308-0d34-0410-b5e6-96231b3b80d8
* Various minor tweaks to CLCompatOptions.tdNico Weber2019-07-111-43/+47
| | | | | | | | | | | | | | | | | | | - Add back indentation I accidentally removed in r364901 - Wrap two lines to 80 cols - Slightly tighten up help text for several flags - Consistently use "Do not" instead of "Don't" - Make every option description start with a verb - Use "Set" instead of "Specify" - Mark default values of options more consistently - Remove text about "/Zi" not producing PDBs since it's confusing for people not intimately familiar with the implementation of the normal PDB pipeline. /Zi lets the linker produce PDBs, which is what most users want. - Consistently use "file" over "filename" in meta var names, consistently use "file name" over "filename" in text - Make all output setting options have consistent language git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365721 91177308-0d34-0410-b5e6-96231b3b80d8
* [CGDebugInfo] Fix -femit-debug-entry-values crash on os_log_helpersVedant Kumar2019-07-112-5/+17
| | | | | | | | | | | | An os_log_helper FunctionDecl may not have a body. Ignore these for the purposes of debug entry value emission. Fixes an assertion failure seen in a stage2 build of clang: Assertion failed: (FD->hasBody() && "Functions must have body here"), function analyzeParametersModification git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365716 91177308-0d34-0410-b5e6-96231b3b80d8
* Attempt to fix bots after r365703Nico Weber2019-07-101-3/+15
| | | | git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365714 91177308-0d34-0410-b5e6-96231b3b80d8
* NFC: Pass DataLayout into isBytewiseValueVitaly Buka2019-07-101-3/+5
| | | | | | | | | | | | | | | | | | Summary: We will need to handle IntToPtr which I will submit in a separate patch as it's not going to be NFC. Reviewers: eugenis, pcc Reviewed By: eugenis Subscribers: hiraditya, cfe-commits, llvm-commits Tags: #clang, #llvm Differential Revision: https://reviews.llvm.org/D63940 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365709 91177308-0d34-0410-b5e6-96231b3b80d8
* NFC: Convert large lambda into methodVitaly Buka2019-07-102-79/+87
| | | | | | | | | | | | | | Reviewers: pcc, eugenis Reviewed By: eugenis Subscribers: cfe-commits, lldb-commits Tags: #clang, #lldb Differential Revision: https://reviews.llvm.org/D63854 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365708 91177308-0d34-0410-b5e6-96231b3b80d8
* GodeGen, NFC: Add test to track emitStoresForConstant behaviorVitaly Buka2019-07-101-0/+66
| | | | | | | | | | | | | | Reviewers: eugenis, pcc Reviewed By: eugenis Subscribers: cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D64385 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@365706 91177308-0d34-0410-b5e6-96231b3b80d8
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