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-rw-r--r--test/DebugInfo/SystemZ/variable-loc.s340
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diff --git a/test/DebugInfo/SystemZ/variable-loc.s b/test/DebugInfo/SystemZ/variable-loc.s
new file mode 100644
index 0000000000..d439a46d8f
--- /dev/null
+++ b/test/DebugInfo/SystemZ/variable-loc.s
@@ -0,0 +1,340 @@
+# RUN: llvm-mc < %s -triple=s390x-linux-gnu -filetype=obj | llvm-dwarfdump - | FileCheck %s
+#
+# We use both R_390_32 and R_390_64 to encode the dwarf information.
+# Test that they are used correctly. This uses the assembly output
+# for variable-loc.ll
+#
+# A couple of R_390_32s, both at 0 and elsewhere:
+#
+# CHECK: DW_AT_producer [DW_FORM_strp] ( .debug_str[0x00000000] = "clang version 3.2 ")
+# CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000013] = "simple.c")
+#
+# A couple of R_390_64s similarly:
+#
+# CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
+# CHECK: DW_AT_high_pc [DW_FORM_addr] (0x0000000000000050)
+
+
+ .file "test/DebugInfo/SystemZ/variable-loc.ll"
+ .section .debug_info,"",@progbits
+.Lsection_info:
+ .section .debug_abbrev,"",@progbits
+.Lsection_abbrev:
+ .section .debug_aranges,"",@progbits
+ .section .debug_macinfo,"",@progbits
+ .section .debug_line,"",@progbits
+.Lsection_line:
+ .section .debug_loc,"",@progbits
+ .section .debug_pubtypes,"",@progbits
+ .section .debug_str,"MS",@progbits,1
+.Linfo_string:
+ .section .debug_ranges,"",@progbits
+.Ldebug_range:
+ .section .debug_loc,"",@progbits
+.Lsection_debug_loc:
+ .text
+.Ltext_begin:
+ .data
+ .file 1 "simple.c"
+ .file 2 "<stdin>"
+ .text
+ .globl main
+ .align 4
+ .type main,@function
+main: # @main
+ .cfi_startproc
+.Lfunc_begin0:
+ .loc 2 18 0 # :18:0
+# BB#0: # %entry
+ stmg %r12, %r15, 96(%r15)
+.Ltmp2:
+ .cfi_offset %r12, -64
+.Ltmp3:
+ .cfi_offset %r13, -56
+.Ltmp4:
+ .cfi_offset %r14, -48
+.Ltmp5:
+ .cfi_offset %r15, -40
+ aghi %r15, -568
+.Ltmp6:
+ .cfi_def_cfa_offset 728
+ mvhi 564(%r15), 0
+ la %r13, 164(%r15)
+ lhi %r12, 100
+ .loc 2 22 3 prologue_end # :22:3
+.Ltmp7:
+ lgr %r2, %r13
+ lr %r3, %r12
+ brasl %r14, populate_array@PLT
+ .loc 2 23 9 # :23:9
+ lgr %r2, %r13
+ lr %r3, %r12
+ brasl %r14, sum_array@PLT
+ lr %r0, %r2
+ st %r0, 160(%r15)
+ .loc 2 24 3 # :24:3
+ larl %r2, .L.str
+ lr %r3, %r0
+ brasl %r14, printf@PLT
+ lhi %r2, 0
+ .loc 2 26 3 # :26:3
+ lmg %r12, %r15, 664(%r15)
+ br %r14
+.Ltmp8:
+.Ltmp9:
+ .size main, .Ltmp9-main
+.Lfunc_end0:
+ .cfi_endproc
+
+ .type .L.str,@object # @.str
+ .section .rodata.str1.2,"aMS",@progbits,1
+ .align 2
+.L.str:
+ .asciz "Total is %d\n"
+ .size .L.str, 13
+
+ .cfi_sections .debug_frame
+ .text
+.Ltext_end:
+ .data
+.Ldata_end:
+ .text
+.Lsection_end1:
+ .section .debug_info,"",@progbits
+.L.debug_info_begin0:
+ .long 155 # Length of Compilation Unit Info
+ .short 2 # DWARF version number
+ .long .L.debug_abbrev_begin # Offset Into Abbrev. Section
+ .byte 8 # Address Size (in bytes)
+ .byte 1 # Abbrev [1] 0xb:0x94 DW_TAG_compile_unit
+ .long .Linfo_string0 # DW_AT_producer
+ .short 12 # DW_AT_language
+ .long .Linfo_string1 # DW_AT_name
+ .quad 0 # DW_AT_low_pc
+ .long .Lsection_line # DW_AT_stmt_list
+ .long .Linfo_string2 # DW_AT_comp_dir
+ .byte 2 # Abbrev [2] 0x26:0x7 DW_TAG_subprogram
+ .long .Linfo_string3 # DW_AT_name
+ .byte 2 # DW_AT_decl_file
+ .byte 4 # DW_AT_decl_line
+ # DW_AT_prototyped
+ # DW_AT_external
+ .byte 3 # Abbrev [3] 0x2d:0xb DW_TAG_subprogram
+ .long .Linfo_string4 # DW_AT_name
+ .byte 2 # DW_AT_decl_file
+ .byte 9 # DW_AT_decl_line
+ # DW_AT_prototyped
+ .long 56 # DW_AT_type
+ # DW_AT_external
+ .byte 4 # Abbrev [4] 0x38:0x7 DW_TAG_base_type
+ .long .Linfo_string5 # DW_AT_name
+ .byte 5 # DW_AT_encoding
+ .byte 4 # DW_AT_byte_size
+ .byte 5 # Abbrev [5] 0x3f:0xb DW_TAG_subprogram
+ .long .Linfo_string6 # DW_AT_name
+ .byte 2 # DW_AT_decl_file
+ .byte 18 # DW_AT_decl_line
+ # DW_AT_prototyped
+ .long 56 # DW_AT_type
+ # DW_AT_external
+ # DW_AT_declaration
+ .byte 6 # Abbrev [6] 0x4a:0x7 DW_TAG_base_type
+ .long .Linfo_string5 # DW_AT_name
+ .byte 4 # DW_AT_byte_size
+ .byte 5 # DW_AT_encoding
+ .byte 7 # Abbrev [7] 0x51:0x5 DW_TAG_array_type
+ .long 56 # DW_AT_type
+ .byte 8 # Abbrev [8] 0x56:0x48 DW_TAG_subprogram
+ .long 63 # DW_AT_specification
+ .quad .Lfunc_begin0 # DW_AT_low_pc
+ .quad .Lfunc_end0 # DW_AT_high_pc
+ .byte 1 # DW_AT_frame_base
+ .byte 95
+ # DW_AT_APPLE_omit_frame_ptr
+ .byte 9 # Abbrev [9] 0x6d:0x30 DW_TAG_lexical_block
+ .quad .Ltmp7 # DW_AT_low_pc
+ .quad .Ltmp8 # DW_AT_high_pc
+ .byte 10 # Abbrev [10] 0x7e:0xf DW_TAG_variable
+ .long .Linfo_string7 # DW_AT_name
+ .byte 2 # DW_AT_decl_file
+ .byte 19 # DW_AT_decl_line
+ .long 81 # DW_AT_type
+ .byte 3 # DW_AT_location
+ .byte 145
+ .ascii "\244\001"
+ .byte 10 # Abbrev [10] 0x8d:0xf DW_TAG_variable
+ .long .Linfo_string8 # DW_AT_name
+ .byte 2 # DW_AT_decl_file
+ .byte 20 # DW_AT_decl_line
+ .long 56 # DW_AT_type
+ .byte 3 # DW_AT_location
+ .byte 145
+ .ascii "\240\001"
+ .byte 0 # End Of Children Mark
+ .byte 0 # End Of Children Mark
+ .byte 0 # End Of Children Mark
+.L.debug_info_end0:
+ .section .debug_abbrev,"",@progbits
+.L.debug_abbrev_begin:
+ .byte 1 # Abbreviation Code
+ .byte 17 # DW_TAG_compile_unit
+ .byte 1 # DW_CHILDREN_yes
+ .byte 37 # DW_AT_producer
+ .byte 14 # DW_FORM_strp
+ .byte 19 # DW_AT_language
+ .byte 5 # DW_FORM_data2
+ .byte 3 # DW_AT_name
+ .byte 14 # DW_FORM_strp
+ .byte 17 # DW_AT_low_pc
+ .byte 1 # DW_FORM_addr
+ .byte 16 # DW_AT_stmt_list
+ .byte 6 # DW_FORM_data4
+ .byte 27 # DW_AT_comp_dir
+ .byte 14 # DW_FORM_strp
+ .byte 0 # EOM(1)
+ .byte 0 # EOM(2)
+ .byte 2 # Abbreviation Code
+ .byte 46 # DW_TAG_subprogram
+ .byte 0 # DW_CHILDREN_no
+ .byte 3 # DW_AT_name
+ .byte 14 # DW_FORM_strp
+ .byte 58 # DW_AT_decl_file
+ .byte 11 # DW_FORM_data1
+ .byte 59 # DW_AT_decl_line
+ .byte 11 # DW_FORM_data1
+ .byte 39 # DW_AT_prototyped
+ .byte 25 # DW_FORM_flag_present
+ .byte 63 # DW_AT_external
+ .byte 25 # DW_FORM_flag_present
+ .byte 0 # EOM(1)
+ .byte 0 # EOM(2)
+ .byte 3 # Abbreviation Code
+ .byte 46 # DW_TAG_subprogram
+ .byte 0 # DW_CHILDREN_no
+ .byte 3 # DW_AT_name
+ .byte 14 # DW_FORM_strp
+ .byte 58 # DW_AT_decl_file
+ .byte 11 # DW_FORM_data1
+ .byte 59 # DW_AT_decl_line
+ .byte 11 # DW_FORM_data1
+ .byte 39 # DW_AT_prototyped
+ .byte 25 # DW_FORM_flag_present
+ .byte 73 # DW_AT_type
+ .byte 19 # DW_FORM_ref4
+ .byte 63 # DW_AT_external
+ .byte 25 # DW_FORM_flag_present
+ .byte 0 # EOM(1)
+ .byte 0 # EOM(2)
+ .byte 4 # Abbreviation Code
+ .byte 36 # DW_TAG_base_type
+ .byte 0 # DW_CHILDREN_no
+ .byte 3 # DW_AT_name
+ .byte 14 # DW_FORM_strp
+ .byte 62 # DW_AT_encoding
+ .byte 11 # DW_FORM_data1
+ .byte 11 # DW_AT_byte_size
+ .byte 11 # DW_FORM_data1
+ .byte 0 # EOM(1)
+ .byte 0 # EOM(2)
+ .byte 5 # Abbreviation Code
+ .byte 46 # DW_TAG_subprogram
+ .byte 0 # DW_CHILDREN_no
+ .byte 3 # DW_AT_name
+ .byte 14 # DW_FORM_strp
+ .byte 58 # DW_AT_decl_file
+ .byte 11 # DW_FORM_data1
+ .byte 59 # DW_AT_decl_line
+ .byte 11 # DW_FORM_data1
+ .byte 39 # DW_AT_prototyped
+ .byte 25 # DW_FORM_flag_present
+ .byte 73 # DW_AT_type
+ .byte 19 # DW_FORM_ref4
+ .byte 63 # DW_AT_external
+ .byte 25 # DW_FORM_flag_present
+ .byte 60 # DW_AT_declaration
+ .byte 25 # DW_FORM_flag_present
+ .byte 0 # EOM(1)
+ .byte 0 # EOM(2)
+ .byte 6 # Abbreviation Code
+ .byte 36 # DW_TAG_base_type
+ .byte 0 # DW_CHILDREN_no
+ .byte 3 # DW_AT_name
+ .byte 14 # DW_FORM_strp
+ .byte 11 # DW_AT_byte_size
+ .byte 11 # DW_FORM_data1
+ .byte 62 # DW_AT_encoding
+ .byte 11 # DW_FORM_data1
+ .byte 0 # EOM(1)
+ .byte 0 # EOM(2)
+ .byte 7 # Abbreviation Code
+ .byte 1 # DW_TAG_array_type
+ .byte 0 # DW_CHILDREN_no
+ .byte 73 # DW_AT_type
+ .byte 19 # DW_FORM_ref4
+ .byte 0 # EOM(1)
+ .byte 0 # EOM(2)
+ .byte 8 # Abbreviation Code
+ .byte 46 # DW_TAG_subprogram
+ .byte 1 # DW_CHILDREN_yes
+ .byte 71 # DW_AT_specification
+ .byte 19 # DW_FORM_ref4
+ .byte 17 # DW_AT_low_pc
+ .byte 1 # DW_FORM_addr
+ .byte 18 # DW_AT_high_pc
+ .byte 1 # DW_FORM_addr
+ .byte 64 # DW_AT_frame_base
+ .byte 10 # DW_FORM_block1
+ .ascii "\347\177" # DW_AT_APPLE_omit_frame_ptr
+ .byte 25 # DW_FORM_flag_present
+ .byte 0 # EOM(1)
+ .byte 0 # EOM(2)
+ .byte 9 # Abbreviation Code
+ .byte 11 # DW_TAG_lexical_block
+ .byte 1 # DW_CHILDREN_yes
+ .byte 17 # DW_AT_low_pc
+ .byte 1 # DW_FORM_addr
+ .byte 18 # DW_AT_high_pc
+ .byte 1 # DW_FORM_addr
+ .byte 0 # EOM(1)
+ .byte 0 # EOM(2)
+ .byte 10 # Abbreviation Code
+ .byte 52 # DW_TAG_variable
+ .byte 0 # DW_CHILDREN_no
+ .byte 3 # DW_AT_name
+ .byte 14 # DW_FORM_strp
+ .byte 58 # DW_AT_decl_file
+ .byte 11 # DW_FORM_data1
+ .byte 59 # DW_AT_decl_line
+ .byte 11 # DW_FORM_data1
+ .byte 73 # DW_AT_type
+ .byte 19 # DW_FORM_ref4
+ .byte 2 # DW_AT_location
+ .byte 10 # DW_FORM_block1
+ .byte 0 # EOM(1)
+ .byte 0 # EOM(2)
+ .byte 0 # EOM(3)
+.L.debug_abbrev_end:
+ .section .debug_aranges,"",@progbits
+ .section .debug_ranges,"",@progbits
+ .section .debug_macinfo,"",@progbits
+ .section .debug_str,"MS",@progbits,1
+.Linfo_string0:
+ .asciz "clang version 3.2 "
+.Linfo_string1:
+ .asciz "simple.c"
+.Linfo_string2:
+ .asciz "/home/timnor01/a64-trunk/build"
+.Linfo_string3:
+ .asciz "populate_array"
+.Linfo_string4:
+ .asciz "sum_array"
+.Linfo_string5:
+ .asciz "int"
+.Linfo_string6:
+ .asciz "main"
+.Linfo_string7:
+ .asciz "main_arr"
+.Linfo_string8:
+ .asciz "val"
+
+ .section ".note.GNU-stack","",@progbits
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-30 02:27:01 +0000