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llvm-6502/test/DebugInfo/2010-05-10-MultipleCU.ll

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DebugInfo: Improve test to use llvm-dwarfdump git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@196396 91177308-0d34-0410-b5e6-96231b3b80d8
2013-12-04 18:40:29 +00:00
; REQUIRES: object-emission
Enable multiple Compile Units in one module. This means now 'llvm-ld a.bc b.bc' will preserve debug info appropriately. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103439 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-10 22:49:55 +00:00
Reland r200340 - 'Add line table debug info to COFF files when using a win32 triple' This incorporates a couple of fixes reviewed at http://llvm-reviews.chandlerc.com/D2651 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200440 91177308-0d34-0410-b5e6-96231b3b80d8
2014-01-30 01:39:17 +00:00
; RUN: %llc_dwarf -O0 -filetype=obj < %s | llvm-dwarfdump -debug-dump=info - | FileCheck %s
FileCheckize git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116581 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-15 16:06:42 +00:00
DebugInfo: Improve test to use llvm-dwarfdump git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@196396 91177308-0d34-0410-b5e6-96231b3b80d8
2013-12-04 18:40:29 +00:00
; Check that two compile units are generated
FileCheckize git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116581 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-15 16:06:42 +00:00
DebugInfo: Improve test to use llvm-dwarfdump git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@196396 91177308-0d34-0410-b5e6-96231b3b80d8
2013-12-04 18:40:29 +00:00
; CHECK: Compile Unit:
; CHECK: Compile Unit:
FileCheckize git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116581 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-15 16:06:42 +00:00
Enable multiple Compile Units in one module. This means now 'llvm-ld a.bc b.bc' will preserve debug info appropriately. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103439 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-10 22:49:55 +00:00
define i32 @foo() nounwind readnone ssp {
return:
ret i32 42, !dbg !0
}
define i32 @bar() nounwind readnone ssp {
return:
ret i32 21, !dbg !8
}
Upgrade tests to the latest debug info format. Mostly this is just changing the named metadata (llvm.dbg.sp, llvm.dbg.gv, llvm.dbg.<func>.lv, etc -> llvm.dbg.cu), adding a few fields to older records (DIVariable: flags/inlined-at, DICompileUnit: sp/gv/types, DISubprogram: local variables list) The tests to update were discovered by a change I'm working on to remove debug info version support - so any tests using old debug info versions I haven't updated probably are bad tests or just not actually designed to test debug info. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176671 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-08 00:23:31 +00:00
!llvm.dbg.cu = !{!4, !12}
Debug Info: update testing cases to specify the debug info version number. We are going to drop debug info without a version number or with a different version number, to make sure we don't crash when we see bitcode files with different debug info metadata format. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195504 91177308-0d34-0410-b5e6-96231b3b80d8
2013-11-22 21:49:45 +00:00
!llvm.module.flags = !{!21}
IR: Make metadata typeless in assembly Now that `Metadata` is typeless, reflect that in the assembly. These are the matching assembly changes for the metadata/value split in r223802. - Only use the `metadata` type when referencing metadata from a call intrinsic -- i.e., only when it's used as a `Value`. - Stop pretending that `ValueAsMetadata` is wrapped in an `MDNode` when referencing it from call intrinsics. So, assembly like this: define @foo(i32 %v) { call void @llvm.foo(metadata !{i32 %v}, metadata !0) call void @llvm.foo(metadata !{i32 7}, metadata !0) call void @llvm.foo(metadata !1, metadata !0) call void @llvm.foo(metadata !3, metadata !0) call void @llvm.foo(metadata !{metadata !3}, metadata !0) ret void, !bar !2 } !0 = metadata !{metadata !2} !1 = metadata !{i32* @global} !2 = metadata !{metadata !3} !3 = metadata !{} turns into this: define @foo(i32 %v) { call void @llvm.foo(metadata i32 %v, metadata !0) call void @llvm.foo(metadata i32 7, metadata !0) call void @llvm.foo(metadata i32* @global, metadata !0) call void @llvm.foo(metadata !3, metadata !0) call void @llvm.foo(metadata !{!3}, metadata !0) ret void, !bar !2 } !0 = !{!2} !1 = !{i32* @global} !2 = !{!3} !3 = !{} I wrote an upgrade script that handled almost all of the tests in llvm and many of the tests in cfe (even handling many `CHECK` lines). I've attached it (or will attach it in a moment if you're speedy) to PR21532 to help everyone update their out-of-tree testcases. This is part of PR21532. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224257 91177308-0d34-0410-b5e6-96231b3b80d8
2014-12-15 19:07:53 +00:00
!16 = !{!2}
!17 = !{!10}
Upgrade tests to the latest debug info format. Mostly this is just changing the named metadata (llvm.dbg.sp, llvm.dbg.gv, llvm.dbg.<func>.lv, etc -> llvm.dbg.cu), adding a few fields to older records (DIVariable: flags/inlined-at, DICompileUnit: sp/gv/types, DISubprogram: local variables list) The tests to update were discovered by a change I'm working on to remove debug info version support - so any tests using old debug info versions I haven't updated probably are bad tests or just not actually designed to test debug info. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176671 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-08 00:23:31 +00:00
IR: Move MDLocation into place This commit moves `MDLocation`, finishing off PR21433. There's an accompanying clang commit for frontend testcases. I'll attach the testcase upgrade script I used to PR21433 to help out-of-tree frontends/backends. This changes the schema for `DebugLoc` and `DILocation` from: !{i32 3, i32 7, !7, !8} to: !MDLocation(line: 3, column: 7, scope: !7, inlinedAt: !8) Note that empty fields (line/column: 0 and inlinedAt: null) don't get printed by the assembly writer. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226048 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-14 22:27:36 +00:00
!0 = !MDLocation(line: 3, scope: !1)
IR: Make metadata typeless in assembly Now that `Metadata` is typeless, reflect that in the assembly. These are the matching assembly changes for the metadata/value split in r223802. - Only use the `metadata` type when referencing metadata from a call intrinsic -- i.e., only when it's used as a `Value`. - Stop pretending that `ValueAsMetadata` is wrapped in an `MDNode` when referencing it from call intrinsics. So, assembly like this: define @foo(i32 %v) { call void @llvm.foo(metadata !{i32 %v}, metadata !0) call void @llvm.foo(metadata !{i32 7}, metadata !0) call void @llvm.foo(metadata !1, metadata !0) call void @llvm.foo(metadata !3, metadata !0) call void @llvm.foo(metadata !{metadata !3}, metadata !0) ret void, !bar !2 } !0 = metadata !{metadata !2} !1 = metadata !{i32* @global} !2 = metadata !{metadata !3} !3 = metadata !{} turns into this: define @foo(i32 %v) { call void @llvm.foo(metadata i32 %v, metadata !0) call void @llvm.foo(metadata i32 7, metadata !0) call void @llvm.foo(metadata i32* @global, metadata !0) call void @llvm.foo(metadata !3, metadata !0) call void @llvm.foo(metadata !{!3}, metadata !0) ret void, !bar !2 } !0 = !{!2} !1 = !{i32* @global} !2 = !{!3} !3 = !{} I wrote an upgrade script that handled almost all of the tests in llvm and many of the tests in cfe (even handling many `CHECK` lines). I've attached it (or will attach it in a moment if you're speedy) to PR21532 to help everyone update their out-of-tree testcases. This is part of PR21532. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224257 91177308-0d34-0410-b5e6-96231b3b80d8
2014-12-15 19:07:53 +00:00
!1 = !{!"0xb\002\000\000", !18, !2} ; [ DW_TAG_lexical_block ]
!2 = !{!"0x2e\00foo\00foo\00foo\002\000\001\000\006\000\000\000", !18, !3, !5, null, i32 ()* @foo, null, null, null} ; [ DW_TAG_subprogram ]
!3 = !{!"0x29", !18} ; [ DW_TAG_file_type ]
!4 = !{!"0x11\001\004.2.1 (Based on Apple Inc. build 5658) (LLVM build)\000\00\000\00\000", !18, !19, !19, !16, null, null} ; [ DW_TAG_compile_unit ]
!5 = !{!"0x15\00\000\000\000\000\000\000", !18, !3, null, !6, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
!6 = !{!7}
!7 = !{!"0x24\00int\000\0032\0032\000\000\005", !18, !3} ; [ DW_TAG_base_type ]
IR: Move MDLocation into place This commit moves `MDLocation`, finishing off PR21433. There's an accompanying clang commit for frontend testcases. I'll attach the testcase upgrade script I used to PR21433 to help out-of-tree frontends/backends. This changes the schema for `DebugLoc` and `DILocation` from: !{i32 3, i32 7, !7, !8} to: !MDLocation(line: 3, column: 7, scope: !7, inlinedAt: !8) Note that empty fields (line/column: 0 and inlinedAt: null) don't get printed by the assembly writer. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226048 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-14 22:27:36 +00:00
!8 = !MDLocation(line: 3, scope: !9)
IR: Make metadata typeless in assembly Now that `Metadata` is typeless, reflect that in the assembly. These are the matching assembly changes for the metadata/value split in r223802. - Only use the `metadata` type when referencing metadata from a call intrinsic -- i.e., only when it's used as a `Value`. - Stop pretending that `ValueAsMetadata` is wrapped in an `MDNode` when referencing it from call intrinsics. So, assembly like this: define @foo(i32 %v) { call void @llvm.foo(metadata !{i32 %v}, metadata !0) call void @llvm.foo(metadata !{i32 7}, metadata !0) call void @llvm.foo(metadata !1, metadata !0) call void @llvm.foo(metadata !3, metadata !0) call void @llvm.foo(metadata !{metadata !3}, metadata !0) ret void, !bar !2 } !0 = metadata !{metadata !2} !1 = metadata !{i32* @global} !2 = metadata !{metadata !3} !3 = metadata !{} turns into this: define @foo(i32 %v) { call void @llvm.foo(metadata i32 %v, metadata !0) call void @llvm.foo(metadata i32 7, metadata !0) call void @llvm.foo(metadata i32* @global, metadata !0) call void @llvm.foo(metadata !3, metadata !0) call void @llvm.foo(metadata !{!3}, metadata !0) ret void, !bar !2 } !0 = !{!2} !1 = !{i32* @global} !2 = !{!3} !3 = !{} I wrote an upgrade script that handled almost all of the tests in llvm and many of the tests in cfe (even handling many `CHECK` lines). I've attached it (or will attach it in a moment if you're speedy) to PR21532 to help everyone update their out-of-tree testcases. This is part of PR21532. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224257 91177308-0d34-0410-b5e6-96231b3b80d8
2014-12-15 19:07:53 +00:00
!9 = !{!"0xb\002\000\000", !20, !10} ; [ DW_TAG_lexical_block ]
!10 = !{!"0x2e\00bar\00bar\00bar\002\000\001\000\006\000\000\000", !20, !11, !13, null, i32 ()* @bar, null, null, null} ; [ DW_TAG_subprogram ]
!11 = !{!"0x29", !20} ; [ DW_TAG_file_type ]
!12 = !{!"0x11\001\004.2.1 (Based on Apple Inc. build 5658) (LLVM build)\000\00\000\00\000", !20, !19, !19, !17, null, null} ; [ DW_TAG_compile_unit ]
!13 = !{!"0x15\00\000\000\000\000\000\000", !20, !11, null, !14, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
!14 = !{!15}
!15 = !{!"0x24\00int\000\0032\0032\000\000\005", !20, !11} ; [ DW_TAG_base_type ]
!18 = !{!"a.c", !"/tmp/"}
!19 = !{i32 0}
!20 = !{!"b.c", !"/tmp/"}
!21 = !{i32 1, !"Debug Info Version", i32 2}
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