blob: 3ef51e87428e7b7d1da8cb48cd59c1881cd752a7 [file] [log] [blame]
Chih-Hung Hsieh1e859582015-07-28 16:24:05 +00001; RUN: llc -O0 -filetype=asm -mtriple=armv7-linux-gnuehabi < %s \
Mandeep Singh Grang029a0562016-04-19 23:51:52 +00002; RUN: | FileCheck %s
Chih-Hung Hsieh1e859582015-07-28 16:24:05 +00003; RUN: llc -O0 -filetype=asm -mtriple=armv7-linux-gnuehabi -emulated-tls < %s \
4; RUN: | FileCheck %s --check-prefix=EMU
5
Kai Nacke382c1402014-02-05 07:23:09 +00006; Generated with clang with source
7; __thread int x;
8
9@x = thread_local global i32 0, align 4
10
11!llvm.dbg.cu = !{!0}
12!llvm.module.flags = !{!7, !8}
13!llvm.ident = !{!9}
14
15; 6 byte of data
16; CHECK: .byte 6 @ DW_AT_location
17; DW_OP_const4u
18; CHECK: .byte 12
19; The debug relocation of the address of the tls variable
20; CHECK: .long x(tlsldo)
21
Chih-Hung Hsieh1e859582015-07-28 16:24:05 +000022; TODO: Add expected output for -emulated-tls tests.
23; EMU-NOT: .long x(tlsldo)
24
Adrian Prantl75819ae2016-04-15 15:57:41 +000025!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.5 ", isOptimized: false, emissionKind: FullDebug, file: !1, enums: !2, retainedTypes: !2, globals: !3, imports: !2)
Duncan P. N. Exon Smitha9308c42015-04-29 16:38:44 +000026!1 = !DIFile(filename: "tls.c", directory: "/tmp")
Duncan P. N. Exon Smithbe7ea192014-12-15 19:07:53 +000027!2 = !{}
28!3 = !{!4}
Duncan P. N. Exon Smitha9308c42015-04-29 16:38:44 +000029!4 = !DIGlobalVariable(name: "x", line: 1, isLocal: false, isDefinition: true, scope: null, file: !5, type: !6, variable: i32* @x)
30!5 = !DIFile(filename: "tls.c", directory: "/tmp")
31!6 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
Duncan P. N. Exon Smithbe7ea192014-12-15 19:07:53 +000032!7 = !{i32 2, !"Dwarf Version", i32 4}
Duncan P. N. Exon Smithe2741802015-03-03 17:24:31 +000033!8 = !{i32 1, !"Debug Info Version", i32 3}
Duncan P. N. Exon Smithbe7ea192014-12-15 19:07:53 +000034!9 = !{!"clang version 3.5 "}