• d-bugmail puremagic.com (175/175) Jun 03 2022 https://issues.dlang.org/show_bug.cgi?id=23155

d-bugmail puremagic.com writes:

https://issues.dlang.org/show_bug.cgi?id=23155

          Issue ID: 23155
           Summary: 'dub run wayland:list_registry' leads to
                    'core.exception.AssertError src/dmd/toctype.d(275):
                    Assertion failure'
           Product: D
           Version: D2
          Hardware: x86_64
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P1
         Component: dmd
          Assignee: nobody puremagic.com
          Reporter: animuspexus protonmail.com

running 
`dub run wayland:list_registry`
leads to 
`core.exception.AssertError src/dmd/toctype.d(275): Assertion failure`

complete terminal output:
--------------------------------------
```
[animus animus hello]$ dub run wayland:list_registry
Building package wayland:list_registry in
/home/animus/.dub/packages/wayland-0.2.0/wayland/examples/list_registry/
Warning: Sub package wayland:client, referenced by wayland:list_registry 0.2.0
must be referenced using the path to its base package
Fetching derelict-util 2.0.6 (getting selected version)...
Running pre-generate commands for wayland:client...
Building package wayland:scanner in
/home/animus/.dub/packages/wayland-0.2.0/wayland/scanner/
Performing "release" build using dmd for x86_64.
wayland:scanner 0.2.0: building configuration "application"...
scanner/source/arsd/characterencodings.d(184,1): Deprecation: Usage of the
`body` keyword is deprecated. Use `do` instead.
scanner/source/arsd/dom.d(87,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(102,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(197,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(211,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(231,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(272,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(287,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(311,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(335,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(355,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(377,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(389,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(781,1): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(1260,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(1457,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(1473,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(1499,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(1528,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(1556,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(1607,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(1634,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(1669,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(1795,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(1828,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(1868,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(1887,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(3244,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(4441,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(4449,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(4521,2): Deprecation: Usage of the `body` keyword is
deprecated. Use `do` instead.
scanner/source/arsd/dom.d(3281,3): Deprecation: foreach: loop index implicitly
converted from `size_t` to `int`
Linking...
Running scanner/wayland_scanner -c client -m wayland.client.protocol -i
/home/animus/.dub/packages/wayland-0.2.0/wayland/client/../protocol/wayland.xml
-o
/home/animus/.dub/packages/wayland-0.2.0/wayland/client/source/wayland/client/protocol.d
Performing "debug" build using dmd for x86_64.
wayland:client 0.2.0: building configuration "static"...
---
ERROR: This is a compiler bug.
Please report it via https://issues.dlang.org/enter_bug.cgi
with, preferably, a reduced, reproducible example and the information below.
DustMite (https://github.com/CyberShadow/DustMite/wiki) can help with the
reduction.
---
DMD v2.100.0
predefs   WlStatic Have_wayland_client Have_wayland DigitalMars LittleEndian
D_Version2 all D_SIMD Posix ELFv1 linux CRuntime_Glibc CppRuntime_Gcc
D_InlineAsm_X86_64 X86_64 D_LP64 D_PIC assert D_PreConditions D_PostConditions
D_Invariants D_ModuleInfo D_Exceptions D_TypeInfo D_HardFloat
binary    dmd
version   v2.100.0
config    /home/animus/dlang/d_v2.100.0/dmd/generated/linux/release/64/dmd.conf
DFLAGS   
-I/home/animus/dlang/d_v2.100.0/dmd/generated/linux/release/64/../../../../../druntime/import
-I/home/animus/dlang/d_v2.100.0/dmd/generated/linux/release/64/../../../../../phobos
-L-L/home/animus/dlang/d_v2.100.0/dmd/generated/linux/release/64/../../../../../phobos/generated/linux/release/64
-L--export-dynamic -fPIC
---
core.exception.AssertError src/dmd/toctype.d(275): Assertion failure
----------------
??:? _d_assertp [0x9388f4]
src/dmd/toctype.d:275 dmd.backend.type.TYPE*
dmd.toctype.Type_toCtype(dmd.mtype.Type).visitClass(dmd.mtype.TypeClass)
[0x8115ce]
src/dmd/toctype.d:305 _Z12Type_toCtypeP4Type [0x810b04]
src/dmd/toctype.d:286 dmd.backend.type.TYPE*
dmd.toctype.Type_toCtype(dmd.mtype.Type).visitClass(dmd.mtype.TypeClass)
[0x811622]
src/dmd/toctype.d:305 _Z12Type_toCtypeP4Type [0x810b04]
src/dmd/toctype.d:140 dmd.backend.type.TYPE*
dmd.toctype.Type_toCtype(dmd.mtype.Type).visitFunction(dmd.mtype.TypeFunction)
[0x810e1d]
src/dmd/toctype.d:301 _Z12Type_toCtypeP4Type [0x810aa8]
src/dmd/tocsym.d:362 _ZN8toSymbol8ToSymbol5visitEP15FuncDeclaration [0x80fab4]
src/dmd/parsetimevisitor.d:58
_ZN16ParseTimeVisitorI10ASTCodegenE5visitEP15CtorDeclaration [0x791cdd]
src/dmd/func.d:3856 _ZN15CtorDeclaration6acceptEP7Visitor [0x72be59]
src/dmd/tocsym.d:469 _Z8toSymbolP7Dsymbol [0x80f00e]
src/dmd/glue.d:738 _Z25FuncDeclaration_toObjFileP15FuncDeclarationb [0x8027f0]
src/dmd/toobj.d:314 _ZN9toObjFile9ToObjFile5visitEP15FuncDeclaration [0x819011]
src/dmd/parsetimevisitor.d:58
_ZN16ParseTimeVisitorI10ASTCodegenE5visitEP15CtorDeclaration [0x791cdd]
src/dmd/func.d:3856 _ZN15CtorDeclaration6acceptEP7Visitor [0x72be59]
src/dmd/toobj.d:349 void dmd.toobj.toObjFile(dmd.dsymbol.Dsymbol,
bool).ToObjFile.visit(dmd.dclass.ClassDeclaration).__lambda3!(dmd.dsymbol.Dsymbol).__lambda3(dmd.dsymbol.Dsymbol)
[0x819429]
src/dmd/dsymbol.d:105 void
dmd.dsymbol.foreachDsymbol(dmd.root.array.Array!(dmd.dsymbol.Dsymbol).Array*,
void delegate(dmd.dsymbol.Dsymbol)) [0x6a6693]
src/dmd/toobj.d:349 _ZN9toObjFile9ToObjFile5visitEP16ClassDeclaration
[0x819114]
src/dmd/dclass.d:1001 _ZN16ClassDeclaration6acceptEP7Visitor [0x667bcd]
src/dmd/toobj.d:1015 _Z9toObjFileP7Dsymbolb [0x818f78]
src/dmd/glue.d:522 _Z10genObjFileP6Moduleb [0x801e13]
src/dmd/glue.d:244 void dmd.glue.obj_write_deferred(ref
dmd.common.outbuffer.OutBuffer, dmd.lib.Library, ref
dmd.root.array.Array!(dmd.dsymbol.Dsymbol).Array) [0x801346]
src/dmd/glue.d:139 void dmd.glue.generateCodeAndWrite(dmd.dmodule.Module[],
const(char)*[], const(char)[], const(char)[], bool, bool, bool, bool, bool)
[0x80083a]
src/dmd/mars.d:576 int dmd.mars.tryMain(ulong, const(char)**, ref
dmd.globals.Param) [0x6170d2]
src/dmd/mars.d:958 _Dmain [0x618621]
dmd failed with exit code 1.
[animus animus hello]$
```
--------------------------------------

--