| Ulrich Weigand | 0f03982 | 2013-07-02 18:47:35 +0000 | [diff] [blame] | 1 | ; RUN: llc -split-dwarf=Enable -mtriple=powerpc64-unknown-linux-gnu -O0 -filetype=asm < %s | FileCheck %s |
| 2 | |
| 3 | ; FIXME: add relocation and DWARF expression support to llvm-dwarfdump & use |
| 4 | ; that here instead of raw assembly printing |
| 5 | |
| 6 | ; CHECK: debug_info.dwo |
| 7 | ; 3 bytes of data in this DW_FORM_block1 representation of the location of 'tls' |
| 8 | ; CHECK: .byte 3{{ *}}# DW_AT_location |
| 9 | ; DW_OP_const_index (0xfx == 252) to refer to the debug_addr table |
| 10 | ; CHECK-NEXT: .byte 252 |
| 11 | ; an index of zero into the debug_addr table |
| 12 | ; CHECK-NEXT: .byte 0 |
| 13 | ; DW_OP_GNU_push_tls_address |
| 14 | ; CHECK-NEXT: .byte 224 |
| 15 | ; check that the expected TLS address description is the first thing in the debug_addr section |
| 16 | ; CHECK: debug_addr |
| Rafael Espindola | f1a13f5 | 2015-03-11 00:51:37 +0000 | [diff] [blame] | 17 | ; CHECK-NEXT: .Laddr_sec: |
| Colin LeMahieu | 0e05192 | 2016-02-10 18:32:01 +0000 | [diff] [blame] | 18 | ; CHECK-NEXT: .quad tls@DTPREL+32768 |
| Ulrich Weigand | 0f03982 | 2013-07-02 18:47:35 +0000 | [diff] [blame] | 19 | |
| 20 | @tls = thread_local global i32 0, align 4 |
| 21 | |
| 22 | !llvm.dbg.cu = !{!0} |
| Manman Ren | 409558f | 2013-11-22 21:49:45 +0000 | [diff] [blame] | 23 | !llvm.module.flags = !{!7, !8} |
| Ulrich Weigand | 0f03982 | 2013-07-02 18:47:35 +0000 | [diff] [blame] | 24 | |
| Adrian Prantl | 75819ae | 2016-04-15 15:57:41 +0000 | [diff] [blame] | 25 | !0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.4 ", isOptimized: false, splitDebugFilename: "tls.dwo", emissionKind: FullDebug, file: !1, enums: !2, retainedTypes: !2, globals: !3, imports: !2) |
| Duncan P. N. Exon Smith | a9308c4 | 2015-04-29 16:38:44 +0000 | [diff] [blame] | 26 | !1 = !DIFile(filename: "tls.cpp", directory: "/tmp") |
| Duncan P. N. Exon Smith | be7ea19 | 2014-12-15 19:07:53 +0000 | [diff] [blame] | 27 | !2 = !{} |
| 28 | !3 = !{!4} |
| Duncan P. N. Exon Smith | a9308c4 | 2015-04-29 16:38:44 +0000 | [diff] [blame] | 29 | !4 = !DIGlobalVariable(name: "tls", line: 1, isLocal: false, isDefinition: true, scope: null, file: !5, type: !6, variable: i32* @tls) |
| 30 | !5 = !DIFile(filename: "tls.cpp", directory: "/tmp") |
| 31 | !6 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed) |
| Duncan P. N. Exon Smith | be7ea19 | 2014-12-15 19:07:53 +0000 | [diff] [blame] | 32 | !7 = !{i32 2, !"Dwarf Version", i32 3} |
| Duncan P. N. Exon Smith | e274180 | 2015-03-03 17:24:31 +0000 | [diff] [blame] | 33 | !8 = !{i32 1, !"Debug Info Version", i32 3} |