diff options
Diffstat (limited to 'llvm/test/tools')
| -rw-r--r-- | llvm/test/tools/llvm-dwarfdump/X86/type_units_split_dwp_v4.s | 245 | ||||
| -rw-r--r-- | llvm/test/tools/llvm-mca/AMDGPU/buffer-op-swz-operand.s | 45 |
2 files changed, 290 insertions, 0 deletions
diff --git a/llvm/test/tools/llvm-dwarfdump/X86/type_units_split_dwp_v4.s b/llvm/test/tools/llvm-dwarfdump/X86/type_units_split_dwp_v4.s new file mode 100644 index 0000000..becd9d1 --- /dev/null +++ b/llvm/test/tools/llvm-dwarfdump/X86/type_units_split_dwp_v4.s @@ -0,0 +1,245 @@ +## This test uses TU index for type parsing in dwp and makes sure the DWARF4 type is +## successfully retrieved. + +# RUN: llvm-mc %s --split-dwarf-file=test.dwo -filetype obj -triple x86_64 -o test.o +# RUN: llvm-dwp -e test.o -o test.dwp +# RUN: llvm-dwarfdump test.dwp | FileCheck %s + +# Generated from: +# +# struct t1 { }; +# t1 v1; +# +# $ clang++ -S -g -fdebug-types-section -gsplit-dwarf -o test.4.split.dwp.s -gdwarf-4 + +# CHECK: DW_TAG_variable +# CHECK: DW_AT_type ({{.*}} "t1") + .file "test.cpp" + .section .debug_types.dwo,"e",@progbits + .long .Ldebug_info_dwo_end0-.Ldebug_info_dwo_start0 # Length of Unit +.Ldebug_info_dwo_start0: + .short 4 # DWARF version number + .long 0 # Offset Into Abbrev. Section + .byte 8 # Address Size (in bytes) + .quad -4149699470930386446 # Type Signature + .long 30 # Type DIE Offset + .byte 1 # Abbrev [1] 0x17:0xe DW_TAG_type_unit + .short 33 # DW_AT_language + .long 0 # DW_AT_stmt_list + .byte 2 # Abbrev [2] 0x1e:0x6 DW_TAG_structure_type + .byte 5 # DW_AT_calling_convention + .byte 1 # DW_AT_name + .byte 1 # DW_AT_byte_size + .byte 1 # DW_AT_decl_file + .byte 1 # DW_AT_decl_line + .byte 0 # End Of Children Mark +.Ldebug_info_dwo_end0: + .file 1 "." "test.cpp" + .type v1,@object # @v1 + .bss + .globl v1 +v1: + .zero 1 + .size v1, 1 + + .section .debug_abbrev,"",@progbits + .byte 1 # Abbreviation Code + .byte 17 # DW_TAG_compile_unit + .byte 0 # DW_CHILDREN_no + .byte 16 # DW_AT_stmt_list + .byte 23 # DW_FORM_sec_offset + .byte 27 # DW_AT_comp_dir + .byte 14 # DW_FORM_strp + .ascii "\264B" # DW_AT_GNU_pubnames + .byte 25 # DW_FORM_flag_present + .ascii "\260B" # DW_AT_GNU_dwo_name + .byte 14 # DW_FORM_strp + .ascii "\261B" # DW_AT_GNU_dwo_id + .byte 7 # DW_FORM_data8 + .ascii "\263B" # DW_AT_GNU_addr_base + .byte 23 # DW_FORM_sec_offset + .byte 0 # EOM(1) + .byte 0 # EOM(2) + .byte 0 # EOM(3) + .section .debug_info,"",@progbits +.Lcu_begin0: + .long .Ldebug_info_end0-.Ldebug_info_start0 # Length of Unit +.Ldebug_info_start0: + .short 4 # DWARF version number + .long .debug_abbrev # Offset Into Abbrev. Section + .byte 8 # Address Size (in bytes) + .byte 1 # Abbrev [1] 0xb:0x19 DW_TAG_compile_unit + .long .Lline_table_start0 # DW_AT_stmt_list + .long .Lskel_string0 # DW_AT_comp_dir + # DW_AT_GNU_pubnames + .long .Lskel_string1 # DW_AT_GNU_dwo_name + .quad 1388839634901268525 # DW_AT_GNU_dwo_id + .long .Laddr_table_base0 # DW_AT_GNU_addr_base +.Ldebug_info_end0: + .section .debug_str,"MS",@progbits,1 +.Lskel_string0: + .asciz "." # string offset=0 +.Lskel_string1: + .asciz "test.dwo" # string offset=2 + .section .debug_str.dwo,"eMS",@progbits,1 +.Linfo_string0: + .asciz "v1" # string offset=0 +.Linfo_string1: + .asciz "t1" # string offset=3 +.Linfo_string2: + .asciz "clang version 22.0.0" # string offset=6 +.Linfo_string3: + .asciz "test.cpp" # string offset=27 +.Linfo_string4: + .asciz "test.dwo" # string offset=36 + .section .debug_str_offsets.dwo,"e",@progbits + .long 0 + .long 3 + .long 6 + .long 27 + .long 36 + .section .debug_info.dwo,"e",@progbits + .long .Ldebug_info_dwo_end1-.Ldebug_info_dwo_start1 # Length of Unit +.Ldebug_info_dwo_start1: + .short 4 # DWARF version number + .long 0 # Offset Into Abbrev. Section + .byte 8 # Address Size (in bytes) + .byte 3 # Abbrev [3] 0xb:0x23 DW_TAG_compile_unit + .byte 2 # DW_AT_producer + .short 33 # DW_AT_language + .byte 3 # DW_AT_name + .byte 4 # DW_AT_GNU_dwo_name + .quad 1388839634901268525 # DW_AT_GNU_dwo_id + .byte 4 # Abbrev [4] 0x19:0xb DW_TAG_variable + .byte 0 # DW_AT_name + .long 36 # DW_AT_type + # DW_AT_external + .byte 1 # DW_AT_decl_file + .byte 2 # DW_AT_decl_line + .byte 2 # DW_AT_location + .byte 251 + .byte 0 + .byte 5 # Abbrev [5] 0x24:0x9 DW_TAG_structure_type + # DW_AT_declaration + .quad -4149699470930386446 # DW_AT_signature + .byte 0 # End Of Children Mark +.Ldebug_info_dwo_end1: + .section .debug_abbrev.dwo,"e",@progbits + .byte 1 # Abbreviation Code + .byte 65 # DW_TAG_type_unit + .byte 1 # DW_CHILDREN_yes + .byte 19 # DW_AT_language + .byte 5 # DW_FORM_data2 + .byte 16 # DW_AT_stmt_list + .byte 23 # DW_FORM_sec_offset + .byte 0 # EOM(1) + .byte 0 # EOM(2) + .byte 2 # Abbreviation Code + .byte 19 # DW_TAG_structure_type + .byte 0 # DW_CHILDREN_no + .byte 54 # DW_AT_calling_convention + .byte 11 # DW_FORM_data1 + .byte 3 # DW_AT_name + .ascii "\202>" # DW_FORM_GNU_str_index + .byte 11 # DW_AT_byte_size + .byte 11 # DW_FORM_data1 + .byte 58 # DW_AT_decl_file + .byte 11 # DW_FORM_data1 + .byte 59 # DW_AT_decl_line + .byte 11 # DW_FORM_data1 + .byte 0 # EOM(1) + .byte 0 # EOM(2) + .byte 3 # Abbreviation Code + .byte 17 # DW_TAG_compile_unit + .byte 1 # DW_CHILDREN_yes + .byte 37 # DW_AT_producer + .ascii "\202>" # DW_FORM_GNU_str_index + .byte 19 # DW_AT_language + .byte 5 # DW_FORM_data2 + .byte 3 # DW_AT_name + .ascii "\202>" # DW_FORM_GNU_str_index + .ascii "\260B" # DW_AT_GNU_dwo_name + .ascii "\202>" # DW_FORM_GNU_str_index + .ascii "\261B" # DW_AT_GNU_dwo_id + .byte 7 # DW_FORM_data8 + .byte 0 # EOM(1) + .byte 0 # EOM(2) + .byte 4 # Abbreviation Code + .byte 52 # DW_TAG_variable + .byte 0 # DW_CHILDREN_no + .byte 3 # DW_AT_name + .ascii "\202>" # DW_FORM_GNU_str_index + .byte 73 # DW_AT_type + .byte 19 # DW_FORM_ref4 + .byte 63 # DW_AT_external + .byte 25 # DW_FORM_flag_present + .byte 58 # DW_AT_decl_file + .byte 11 # DW_FORM_data1 + .byte 59 # DW_AT_decl_line + .byte 11 # DW_FORM_data1 + .byte 2 # DW_AT_location + .byte 24 # DW_FORM_exprloc + .byte 0 # EOM(1) + .byte 0 # EOM(2) + .byte 5 # Abbreviation Code + .byte 19 # DW_TAG_structure_type + .byte 0 # DW_CHILDREN_no + .byte 60 # DW_AT_declaration + .byte 25 # DW_FORM_flag_present + .byte 105 # DW_AT_signature + .byte 32 # DW_FORM_ref_sig8 + .byte 0 # EOM(1) + .byte 0 # EOM(2) + .byte 0 # EOM(3) + .section .debug_line.dwo,"e",@progbits +.Ltmp0: + .long .Ldebug_line_end0-.Ldebug_line_start0 # unit length +.Ldebug_line_start0: + .short 4 + .long .Lprologue_end0-.Lprologue_start0 +.Lprologue_start0: + .byte 1 + .byte 1 + .byte 1 + .byte -5 + .byte 14 + .byte 1 + .byte 0 + .ascii "test.cpp" + .byte 0 + .byte 0 + .byte 0 + .byte 0 + .byte 0 +.Lprologue_end0: +.Ldebug_line_end0: + .section .debug_addr,"",@progbits +.Laddr_table_base0: + .quad v1 + .section .debug_gnu_pubnames,"",@progbits + .long .LpubNames_end0-.LpubNames_start0 # Length of Public Names Info +.LpubNames_start0: + .short 2 # DWARF Version + .long .Lcu_begin0 # Offset of Compilation Unit Info + .long 36 # Compilation Unit Length + .long 25 # DIE offset + .byte 32 # Attributes: VARIABLE, EXTERNAL + .asciz "v1" # External Name + .long 0 # End Mark +.LpubNames_end0: + .section .debug_gnu_pubtypes,"",@progbits + .long .LpubTypes_end0-.LpubTypes_start0 # Length of Public Types Info +.LpubTypes_start0: + .short 2 # DWARF Version + .long .Lcu_begin0 # Offset of Compilation Unit Info + .long 36 # Compilation Unit Length + .long 36 # DIE offset + .byte 16 # Attributes: TYPE, EXTERNAL + .asciz "t1" # External Name + .long 0 # End Mark +.LpubTypes_end0: + .ident "clang version 22.0.0" + .section ".note.GNU-stack","",@progbits + .addrsig + .section .debug_line,"",@progbits +.Lline_table_start0: diff --git a/llvm/test/tools/llvm-mca/AMDGPU/buffer-op-swz-operand.s b/llvm/test/tools/llvm-mca/AMDGPU/buffer-op-swz-operand.s new file mode 100644 index 0000000..932d9d1 --- /dev/null +++ b/llvm/test/tools/llvm-mca/AMDGPU/buffer-op-swz-operand.s @@ -0,0 +1,45 @@ +# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py +# RUN: llvm-mca -mtriple=amdgcn-amd-amdhsa -mcpu=gfx950 < %s | FileCheck %s + +buffer_load_dwordx4 v[30:33], v4, s[0:3], 0, offen offset:4092 +buffer_store_dword v0, v1, s[0:3], 0 offen + +# CHECK: Iterations: 100 +# CHECK-NEXT: Instructions: 200 +# CHECK-NEXT: Total Cycles: 280 +# CHECK-NEXT: Total uOps: 200 + +# CHECK: Dispatch Width: 1 +# CHECK-NEXT: uOps Per Cycle: 0.71 +# CHECK-NEXT: IPC: 0.71 +# CHECK-NEXT: Block RThroughput: 2.0 + +# CHECK: Instruction Info: +# CHECK-NEXT: [1]: #uOps +# CHECK-NEXT: [2]: Latency +# CHECK-NEXT: [3]: RThroughput +# CHECK-NEXT: [4]: MayLoad +# CHECK-NEXT: [5]: MayStore +# CHECK-NEXT: [6]: HasSideEffects (U) + +# CHECK: [1] [2] [3] [4] [5] [6] Instructions: +# CHECK-NEXT: 1 80 1.00 * U buffer_load_dwordx4 v[30:33], v4, s[0:3], 0 offen offset:4092 +# CHECK-NEXT: 1 80 1.00 * U buffer_store_dword v0, v1, s[0:3], 0 offen + +# CHECK: Resources: +# CHECK-NEXT: [0] - HWBranch +# CHECK-NEXT: [1] - HWExport +# CHECK-NEXT: [2] - HWLGKM +# CHECK-NEXT: [3] - HWSALU +# CHECK-NEXT: [4] - HWVALU +# CHECK-NEXT: [5] - HWVMEM +# CHECK-NEXT: [6] - HWXDL + +# CHECK: Resource pressure per iteration: +# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] +# CHECK-NEXT: - - - - - 2.00 - + +# CHECK: Resource pressure by instruction: +# CHECK-NEXT: [0] [1] [2] [3] [4] [5] [6] Instructions: +# CHECK-NEXT: - - - - - 1.00 - buffer_load_dwordx4 v[30:33], v4, s[0:3], 0 offen offset:4092 +# CHECK-NEXT: - - - - - 1.00 - buffer_store_dword v0, v1, s[0:3], 0 offen |