Changes in cplusplus.cpp

532dc62b - [OpaquePtrs][Clang] Add -no-opaque-pointers to tests (NFC)

Thu, 07 Apr 2022 10:03:55 +0000

[OpaquePtrs][Clang] Add -no-opaque-pointers to tests (NFC)This adds -no-opaque-pointers to clang tests whose output willchange when opaque pointers are enabled by default. This isintended to be part of the migration approach described inhttps://discourse.llvm.org/t/enabling-opaque-pointers-by-default/61322/9.The patch has been produced by replacing %clang_cc1 with%clang_cc1 -no-opaque-pointers for tests that fail with opaquepointers enabled. Worth noting that this doesn't cover all tests,there's a remaining ~40 tests not using %clang_cc1 that will needa followup change.Differential Revision: https://reviews.llvm.org/D123115 List of files: /llvm-project-15.0.7/clang/test/CodeGen/arm-mve-intrinsics/cplusplus.cpp

d96161a1 - [ARM/AArch64] Move REQUIRES after update_cc_test_checks line. NFC

Sat, 13 Nov 2021 19:09:01 +0000

[ARM/AArch64] Move REQUIRES after update_cc_test_checks line. NFCc17d9b4b125e5561925aa added REQUIRES lines to a lot of Arm and AArch64test, but added them to the very beginning, before the existingupdate_cc_test_checks lines. This just moves them later so as to notmess up the existing ordering when the checks are regenerated. List of files: /llvm-project-15.0.7/clang/test/CodeGen/arm-mve-intrinsics/cplusplus.cpp

c17d9b4b - headers: optionalise some generated resource headers

Tue, 09 Nov 2021 22:28:12 +0000

headers: optionalise some generated resource headersThis splits out the generated headers and conditonalises them upon thetarget being enabled.The motivation here is that the RISCV header alone added 10MB to theresource directory, which was previously at 10MB, increasing the buildsize and time. This header is contributing ~50% of the size of theresource headers (~10MB).The ARM generated headers are contributing about ~10% or 1MB.This could be extended further adding only the static resource headersfor the targets that the LLVM build supports.The changes to the tests for ARM mirror what the RISCV target alreadydid and rnk identified as a possible issue.Testing: cmake -G Ninja -D LLVM_TARGETS_TO_BUILD=X86 -D LLVM_ENABLE_PROJECTS="clang;lld" ../clang ninja check-clangDifferential Revision: https://reviews.llvm.org/D112890Reviewed By: craig.topper List of files: /llvm-project-15.0.7/clang/test/CodeGen/arm-mve-intrinsics/cplusplus.cpp

278aa65c - [IR] Let IRBuilder's CreateVectorSplat/CreateShuffleVector use poison as placeholder

Thu, 24 Dec 2020 00:33:58 +0000

[IR] Let IRBuilder's CreateVectorSplat/CreateShuffleVector use poison as placeholderThis patch updates IRBuilder to create insertelement/shufflevector using poison as a placeholder.Reviewed By: nikicDifferential Revision: https://reviews.llvm.org/D93793 List of files: /llvm-project-15.0.7/clang/test/CodeGen/arm-mve-intrinsics/cplusplus.cpp

ada4c9dc - [ARM][Clang] Removing lowering of half-precision FP arguments and returns from Clang's CodeGen

Tue, 09 Jun 2020 08:52:01 +0000

[ARM][Clang] Removing lowering of half-precision FP arguments and returns from Clang's CodeGenSummary:On the process of moving the argument lowering handling forhalf-precision floating point arguments and returns to the backend, thispatch removes the code that was responsible for handling the coercion ofthose arguments in Clang's Codegen.Reviewers: rjmccall, chill, ostannard, dnsampaioReviewed By: ostannardSubscribers: stuij, kristof.beyls, dmgreen, danielkiss, cfe-commitsTags: #clangDifferential Revision: https://reviews.llvm.org/D81451 List of files: /llvm-project-15.0.7/clang/test/CodeGen/arm-mve-intrinsics/cplusplus.cpp

d02b3aba - [CodeGen] fix test to be (mostly) independent of LLVM optimizer; NFC

Sun, 10 May 2020 15:25:37 +0000

[CodeGen] fix test to be (mostly) independent of LLVM optimizer; NFCThis test would break with the proposed change to IR canonicalizationin D79171.The test tried to do the right thing by only using -mem2reg with opt,but it was using -O3 before that step, so the opt part was meaningless. List of files: /llvm-project-15.0.7/clang/test/CodeGen/arm-mve-intrinsics/cplusplus.cpp

eecba950 - [ARM] Replace arm vendor with none. NFC

Wed, 22 Apr 2020 15:33:11 +0000

[ARM] Replace arm vendor with none. NFC List of files: /llvm-project-15.0.7/clang/test/CodeGen/arm-mve-intrinsics/cplusplus.cpp

98ea4b30 - [ARM,MVE] Make the MVE intrinsics work in C++!

Thu, 23 Jan 2020 14:10:24 +0000

[ARM,MVE] Make the MVE intrinsics work in C++!Summary:Apparently nobody has tried this in months of development. It turnsout that `FunctionDecl::getBuiltinID` will never consider a functionto be a builtin if it is in C++ and not extern "C". So none of thefunction declarations in are recognized as builtins whenclang is compiling in C++ mode: it just emits calls to them asordinary functions, which then turn out not to exist at link time.The trivial fix is to wrap most of arm_mve.h in an extern "C".Added a test in clang/test/CodeGen/arm-mve-intrinsics which checksbasic functioning of the MVE header file in C++ mode. I've filled itwith copies of existing test functions from other files in thatdirectory, including a few moderately tricky cases of overloading (inparticular one that relies on the strict-polymorphism attribute addedin D72518).(I considered making //every// test in that directory compile in bothC and C++ mode and check the code generation was identical. But Ithink that would increase testing time by more than the value it adds,and also update_cc_test_checks gets confused when the output functionname varies between RUN lines.)Reviewers: LukeGeeson, MarkMurrayARM, miyuki, dmgreenReviewed By: MarkMurrayARMSubscribers: kristof.beyls, cfe-commitsTags: #clangDifferential Revision: https://reviews.llvm.org/D73268 List of files: /llvm-project-15.0.7/clang/test/CodeGen/arm-mve-intrinsics/cplusplus.cpp