forked from OSchip/llvm-project
969034b860
Summary: This patch implements the following intrinsics: uint8x16_t __arm_vcx1q_u8 (int coproc, uint32_t imm); T __arm_vcx1qa(int coproc, T acc, uint32_t imm); T __arm_vcx2q(int coproc, T n, uint32_t imm); uint8x16_t __arm_vcx2q_u8(int coproc, T n, uint32_t imm); T __arm_vcx2qa(int coproc, T acc, U n, uint32_t imm); T __arm_vcx3q(int coproc, T n, U m, uint32_t imm); uint8x16_t __arm_vcx3q_u8(int coproc, T n, U m, uint32_t imm); T __arm_vcx3qa(int coproc, T acc, U n, V m, uint32_t imm); Most of them are polymorphic. Furthermore, some intrinsics are polymorphic by 2 or 3 parameter types, such polymorphism is not supported by the existing MVE/CDE tablegen backends, also we don't really want to have a combinatorial explosion caused by 1000 different combinations of 3 vector types. Because of this some intrinsics are implemented as macros involving a cast of the polymorphic arguments to uint8x16_t. The IR intrinsics are even more restricted in terms of types: all MVE vectors are cast to v16i8. Reviewers: simon_tatham, MarkMurrayARM, dmgreen, ostannard Reviewed By: MarkMurrayARM Subscribers: kristof.beyls, hiraditya, danielkiss, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D76299 |
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| .. | ||
| ABITest | ||
| CIndex | ||
| ClangVisualizers | ||
| TableGen | ||
| TestUtils | ||
| VtableTest | ||
| analyzer | ||
| check_cfc | ||
| hmaptool | ||
| perf-training | ||
| valgrind | ||
| CaptureCmd | ||
| ClangDataFormat.py | ||
| CmpDriver | ||
| FindSpecRefs | ||
| FuzzTest | ||
| bash-autocomplete.sh | ||
| builtin-defines.c | ||
| clangdiag.py | ||
| convert_arm_neon.py | ||
| creduce-clang-crash.py | ||
| find-unused-diagnostics.sh | ||
| make-ast-dump-check.sh | ||
| modfuzz.py | ||
| token-delta.py | ||