mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-13 20:32:21 +00:00
1ef70ff39b
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
107 lines
5.5 KiB
LLVM
107 lines
5.5 KiB
LLVM
; RUN: llc < %s -O2 -mtriple=aarch64-none-linux-gnu
|
|
|
|
; Bug 20598
|
|
|
|
|
|
define void @test() #0 {
|
|
entry:
|
|
br label %for.body, !dbg !39
|
|
|
|
for.body: ; preds = %for.body, %entry
|
|
%arrayidx5 = getelementptr inbounds i32* null, i64 1, !dbg !43
|
|
%0 = load i32* null, align 4, !dbg !45, !tbaa !46
|
|
%s1 = sub nsw i32 0, %0, !dbg !50
|
|
%n1 = sext i32 %s1 to i64, !dbg !50
|
|
%arrayidx21 = getelementptr inbounds i32* null, i64 3, !dbg !51
|
|
%add53 = add nsw i64 %n1, 0, !dbg !52
|
|
%add55 = add nsw i64 %n1, 0, !dbg !53
|
|
%mul63 = mul nsw i64 %add53, -20995, !dbg !54
|
|
tail call void @llvm.dbg.value(metadata i64 %mul63, i64 0, metadata !30, metadata !{!"0x102"}), !dbg !55
|
|
%mul65 = mul nsw i64 %add55, -3196, !dbg !56
|
|
%add67 = add nsw i64 0, %mul65, !dbg !57
|
|
%add80 = add i64 0, 1024, !dbg !58
|
|
%add81 = add i64 %add80, %mul63, !dbg !58
|
|
%add82 = add i64 %add81, 0, !dbg !58
|
|
%shr83351 = lshr i64 %add82, 11, !dbg !58
|
|
%conv84 = trunc i64 %shr83351 to i32, !dbg !58
|
|
store i32 %conv84, i32* %arrayidx21, align 4, !dbg !58, !tbaa !46
|
|
%add86 = add i64 0, 1024, !dbg !59
|
|
%add87 = add i64 %add86, 0, !dbg !59
|
|
%add88 = add i64 %add87, %add67, !dbg !59
|
|
%shr89352 = lshr i64 %add88, 11, !dbg !59
|
|
%n2 = trunc i64 %shr89352 to i32, !dbg !59
|
|
store i32 %n2, i32* %arrayidx5, align 4, !dbg !59, !tbaa !46
|
|
br label %for.body, !dbg !39
|
|
}
|
|
|
|
; Function Attrs: nounwind readnone
|
|
declare void @llvm.dbg.value(metadata, i64, metadata, metadata) #1
|
|
|
|
attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
|
|
attributes #1 = { nounwind readnone }
|
|
|
|
!llvm.dbg.cu = !{!0}
|
|
!llvm.module.flags = !{!36, !37}
|
|
!llvm.ident = !{!38}
|
|
|
|
!0 = !{!"0x11\0012\00clang version 3.6.0 \001\00\000\00\001", !1, !2, !2, !3, !2, !2} ; [ DW_TAG_compile_unit ] [] [] []
|
|
!1 = !{!"test.c", !""}
|
|
!2 = !{}
|
|
!3 = !{!4}
|
|
!4 = !{!"0x2e\00\00\00\00140\000\001\000\006\00256\001\00141", !1, !5, !6, null, void ()* @test, null, null, !12} ; [ DW_TAG_subprogram ] [] [] [def] [scope 141] []
|
|
!5 = !{!"0x29", !1} ; [ DW_TAG_file_type ] [] []
|
|
!6 = !{!"0x15\00\000\000\000\000\000\000", i32 0, null, null, !7, null, null, null} ; [ DW_TAG_subroutine_type ] [] [] [from ]
|
|
!7 = !{null, !8}
|
|
!8 = !{!"0xf\00\000\0064\0064\000\000", null, null, !9} ; [ DW_TAG_pointer_type ] [] [] []
|
|
!9 = !{!"0x16\00\0030\000\000\000\000", !10, null, !11} ; [ DW_TAG_typedef ] [] [] [] [from int]
|
|
!10 = !{!"", !""}
|
|
!11 = !{!"0x24\00int\000\0032\0032\000\000\005", null, null} ; [ DW_TAG_base_type ] [] [int] []
|
|
!12 = !{!13, !14, !18, !19, !20, !21, !22, !23, !24, !25, !26, !27, !28, !29, !30, !31, !32, !33, !34, !35}
|
|
!13 = !{!"0x101\00\0016777356\000", !4, !5, !8} ; [ DW_TAG_arg_variable ] [] [data] []
|
|
!14 = !{!"0x100\00\00142\000", !4, !5, !15} ; [ DW_TAG_auto_variable ] [] [] []
|
|
!15 = !{!"0x16\00\00183\000\000\000\000", !16, null, !17} ; [ DW_TAG_typedef ] [] [INT32] [] [from long int]
|
|
!16 = !{!"", !""}
|
|
!17 = !{!"0x24\00\000\0064\0064\000\000\005", null, null} ; [ DW_TAG_base_type ] [] [long int] []
|
|
!18 = !{!"0x100\00\00142\000", !4, !5, !15} ; [ DW_TAG_auto_variable ] [] [] []
|
|
!19 = !{!"0x100\00\00142\000", !4, !5, !15} ; [ DW_TAG_auto_variable ] [] [] []
|
|
!20 = !{!"0x100\00\00142\000", !4, !5, !15} ; [ DW_TAG_auto_variable ] [] [] []
|
|
!21 = !{!"0x100\00\00142\000", !4, !5, !15} ; [ DW_TAG_auto_variable ] [] [] []
|
|
!22 = !{!"0x100\00\00142\000", !4, !5, !15} ; [ DW_TAG_auto_variable ] [] [] []
|
|
!23 = !{!"0x100\00\00142\000", !4, !5, !15} ; [ DW_TAG_auto_variable ] [] [] []
|
|
!24 = !{!"0x100\00\00142\000", !4, !5, !15} ; [ DW_TAG_auto_variable ] [ ] [] []
|
|
!25 = !{!"0x100\00\00143\000", !4, !5, !15} ; [ DW_TAG_auto_variable ] [ ] [] []
|
|
!26 = !{!"0x100\00\00143\000", !4, !5, !15} ; [ DW_TAG_auto_variable ] [ ] [] []
|
|
!27 = !{!"0x100\00\00143\000", !4, !5, !15} ; [ DW_TAG_auto_variable ] [ ] [] []
|
|
!28 = !{!"0x100\00\00143\000", !4, !5, !15} ; [ DW_TAG_auto_variable ] [ ] [] []
|
|
!29 = !{!"0x100\00\00144\000", !4, !5, !15} ; [ DW_TAG_auto_variable ] [ ] [] []
|
|
!30 = !{!"0x100\00\00144\000", !4, !5, !15} ; [ DW_TAG_auto_variable ] [ ] [] []
|
|
!31 = !{!"0x100\00\00144\000", !4, !5, !15} ; [ DW_TAG_auto_variable ] [ ] [] []
|
|
!32 = !{!"0x100\00\00144\000", !4, !5, !15} ; [ DW_TAG_auto_variable ] [ ] [] []
|
|
!33 = !{!"0x100\00\00144\000", !4, !5, !15} ; [ DW_TAG_auto_variable ] [ ] [] []
|
|
!34 = !{!"0x100\00\00145\000", !4, !5, !8} ; [ DW_TAG_auto_variable ] [ ] [] []
|
|
!35 = !{!"0x100\00\00146\000", !4, !5, !11} ; [ DW_TAG_auto_variable ] [ ] [] []
|
|
!36 = !{i32 2, !"Dwarf Version", i32 4}
|
|
!37 = !{i32 2, !"Debug Info Version", i32 2}
|
|
!38 = !{!"clang version 3.6.0 "}
|
|
!39 = !{i32 154, i32 8, !40, null}
|
|
!40 = !{!"0xb\00154\008\002", !1, !41} ; [ DW_TAG_lexical_block ] [ ] []
|
|
!41 = !{!"0xb\00154\008\001", !1, !42} ; [ DW_TAG_lexical_block ] [ ] []
|
|
!42 = !{!"0xb\00154\003\000", !1, !4} ; [ DW_TAG_lexical_block ] [ ] []
|
|
!43 = !{i32 157, i32 5, !44, null}
|
|
!44 = !{!"0xb\00154\0042\000", !1, !42} ; [ DW_TAG_lexical_block ] [ ] []
|
|
!45 = !{i32 159, i32 5, !44, null}
|
|
!46 = !{!47, !47, i64 0}
|
|
!47 = !{!"int", !48, i64 0}
|
|
!48 = !{!"omnipotent char", !49, i64 0}
|
|
!49 = !{!"Simple C/C++ TBAA"}
|
|
!50 = !{i32 160, i32 5, !44, null}
|
|
!51 = !{i32 161, i32 5, !44, null}
|
|
!52 = !{i32 188, i32 5, !44, null}
|
|
!53 = !{i32 190, i32 5, !44, null}
|
|
!54 = !{i32 198, i32 5, !44, null}
|
|
!55 = !{i32 144, i32 13, !4, null}
|
|
!56 = !{i32 200, i32 5, !44, null}
|
|
!57 = !{i32 203, i32 5, !44, null}
|
|
!58 = !{i32 207, i32 5, !44, null}
|
|
!59 = !{i32 208, i32 5, !44, null}
|