Yonghong Song 7ce6119bf4 [BPF] add unit tests for preserve_{array,union,struct}_access_index intrinsics ...

This is a followup patch for https://reviews.llvm.org/D61810/new/,
which adds new intrinsics preserve_{array,union,struct}_access_index.

Currently, only BPF backend utilizes preserve_{array,union,struct}_access_index
intrinsics, so all tests are compiled with BPF target.

https://reviews.llvm.org/D61524 already added some tests for these
intrinsics, but some of them pretty complex.
This patch added a few unit test cases focusing on individual intrinsic
functions.

Also made a few clarification on language reference for these intrinsics.

Differential Revision: https://reviews.llvm.org/D64606

llvm-svn: 366038

2019-07-15 04:51:34 +00:00

..

BTF

[BPF] Support for compile once and run everywhere

2019-07-09 15:28:41 +00:00

CORE

[BPF] add unit tests for preserve_{array,union,struct}_access_index intrinsics

2019-07-15 04:51:34 +00:00

32-bit-subreg-alu.ll

bpf: New codegen testcases for 32-bit subregister support

2018-02-23 23:49:33 +00:00

32-bit-subreg-cond-select.ll

bpf: New codegen testcases for 32-bit subregister support

2018-02-23 23:49:33 +00:00

32-bit-subreg-load-store.ll

bpf: New codegen testcases for 32-bit subregister support

2018-02-23 23:49:33 +00:00

32-bit-subreg-peephole.ll

bpf: fix incorrect SELECT_CC lowering

2018-04-03 03:56:37 +00:00

alu8.ll

[BPF] Return true in enableMultipleCopyHints().

2018-02-18 10:09:54 +00:00

atomics.ll

…

basictest.ll

[BPF] Return true in enableMultipleCopyHints().

2018-02-18 10:09:54 +00:00

byval.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

cc_args_be.ll

[bpf] allow direct and indirect calls

2017-11-19 01:35:00 +00:00

cc_args.ll

[bpf] allow direct and indirect calls

2017-11-19 01:35:00 +00:00

cc_ret.ll

[bpf] allow direct and indirect calls

2017-11-19 01:35:00 +00:00

cmp.ll

bpf: fix incorrect SELECT_CC lowering

2018-04-03 03:56:37 +00:00

dwarfdump.ll

[DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label.

2018-05-09 02:40:45 +00:00

elf-symbol-information.ll

[bpf] Test case for symbol information in object file

2018-09-22 17:31:01 +00:00

ex1.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

fi_ri.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

inline_asm.ll

bpf: add inline-asm support

2017-09-18 23:29:36 +00:00

inlineasm-output-template.ll

[AsmPrinter] refactor to support %c w/ GlobalAddress'

2019-04-26 18:45:04 +00:00

intrinsics.ll

[BPF] Return true in enableMultipleCopyHints().

2018-02-18 10:09:54 +00:00

lit.local.cfg

…

load.ll

…

loops.ll

…

many_args1.ll

…

many_args2.ll

…

mem_offset_be.ll

bpf: add " ll" in the LD_IMM64 asmstring

2017-09-11 23:43:35 +00:00

mem_offset.ll

[bpf] Fix memory offset check for loads and stores

2017-04-13 22:24:13 +00:00

memcpy-expand-in-order.ll

bpf: add missing RegState to notify MachineInstr verifier necessary register usage

2018-07-27 16:58:52 +00:00

objdump_atomics.ll

…

objdump_cond_op_2.ll

bpf: print backward branch target properly

2017-11-16 19:15:36 +00:00

objdump_cond_op.ll

bpf: print backward branch target properly

2017-11-16 19:15:36 +00:00

objdump_imm_hex.ll

bpf: add support for objdump -print-imm-hex

2017-12-20 19:39:58 +00:00

objdump_intrinsics.ll

[BPF] Return true in enableMultipleCopyHints().

2018-02-18 10:09:54 +00:00

objdump_static_var.ll

[BPF] Don't fail for static variables

2019-02-27 05:36:15 +00:00

objdump_trivial.ll

…

reloc-btf-2.ll

[BPF] Support for compile once and run everywhere

2019-07-09 15:28:41 +00:00

reloc-btf.ll

[llvm-objdump] - Print relocation record in a GNU format.

2019-05-07 13:14:18 +00:00

reloc.ll

[llvm-objdump] - Print relocation record in a GNU format.

2019-05-07 13:14:18 +00:00

remove_truncate_1.ll

bpf: remove unnecessary truncate operation

2017-06-29 15:18:54 +00:00

remove_truncate_2.ll

bpf: remove unnecessary truncate operation

2017-06-29 15:18:54 +00:00

remove_truncate_3.ll

[BPF] Return true in enableMultipleCopyHints().

2018-02-18 10:09:54 +00:00

remove_truncate_4.ll

[BPF] Teach DAG2DAG AND elimination about load intrinsics

2018-01-16 07:27:19 +00:00

remove_truncate_5.ll

Revert r354244 "[DAGCombiner] Eliminate dead stores to stack."

2019-02-18 08:24:29 +00:00

rodata_1.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

rodata_2.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

rodata_3.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

rodata_4.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

sanity.ll

[BPF] Return true in enableMultipleCopyHints().

2018-02-18 10:09:54 +00:00

sdiv_error.ll

…

select_ri.ll

bpf: fix incorrect SELECT_CC lowering

2018-04-03 03:56:37 +00:00

setcc.ll

bpf: add variants of -mcpu=# and support for additional jmp insns

2017-08-23 04:25:57 +00:00

shifts.ll

[BPF] Return true in enableMultipleCopyHints().

2018-02-18 10:09:54 +00:00

sockex2.ll

Followup on Proposal to move MIR physical register namespace to '$' sigil.

2018-01-31 22:04:26 +00:00

struct_ret1.ll

…

struct_ret2.ll

…

undef.ll

[DAGCombiner] If a TokenFactor would be merged into its user, consider the user later.

2019-03-13 17:07:09 +00:00

vararg1.ll

…

warn-call.ll

[DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label.

2018-05-09 02:40:45 +00:00

warn-stack.ll

[DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label.

2018-05-09 02:40:45 +00:00

xadd_legal.ll

bpf: enable sub-register code-gen for XADD

2019-02-28 19:21:28 +00:00

xadd.ll

bpf: enable sub-register code-gen for XADD

2019-02-28 19:21:28 +00:00