On Sunday, 19 May 2019 at 14:17:05 UTC, Iain Buclaw wrote:
I don't really expect any part of druntime to build on bare
metal. Too much depends on libc being available.
I have done this several times so I mostly know what I am doing
and I do understand that this may also be something in my local
setup.
You could also use the new binaries I uploaded to compiler
explorer for cross-checking whether the ICE is independently
reproducible.
https://explore.dgnu.org/z/WKKMCg
Cannot reproduce there. If you do not mind I include the long
version here. There is a failure in about 10 files and the others
pass. It seems it is the first function in the file. I do not
know if it is just because it is the first or is there something
inside that function.
(btw why the gdc title is printed twice)
arm-eabi-gdc -Wall -Wfatal-errors -O2 -frelease
-fversion=NoSystem -fno-bounds-check
-Wa,-ahls=rt/typeinfo/ti_Aint.o.l --verbose
-fno-moduleinfo -fversion=GNU_ARM_EABI_Unwinder
-fversion=STM32F4 -mcpu=cortex-m4 -mthumb -mfpu=fpv4-sp-d16
-mfloat-abi=hard -c rt/typeinfo/ti_Aint.d -o
rt/typeinfo/ti_Aint.o
Using built-in specs.
COLLECT_GCC=arm-eabi-gdc
Target: arm-eabi
Configured with: ../gcc/configure --disable-bootstrap
--disable-nls --disable-werror --target=arm-eabi
--enable-languages=c,d --without-isl --without-cloog
--enable-multilib --disable-libphobos --disable-libstdcxx
--disable-libssp --disable-libquadmath --without-headers
--with-newlib --with-system-zlib
Thread model: single
gcc version 9.1.0 (GCC)
COLLECT_GCC_OPTIONS='-Wall' '-Wfatal-errors' '-O2' '-frelease'
'-fversion=NoSystem' '-fno-bounds-check' '-v' '-fno-moduleinfo'
'-fversion=GNU_ARM_EABI_Unwinder' '-fversion=STM32F4'
'-mcpu=cortex-m4' '-mthumb' '-mfpu=fpv4-sp-d16'
'-mfloat-abi=hard' '-c' '-o' 'rt/typeinfo/ti_Aint.o'
'-march=armv7e-m+fp'
/usr/local/libexec/gcc/arm-eabi/9.1.0/d21 rt/typeinfo/ti_Aint.d
-quiet -dumpbase ti_Aint.d -mcpu=cortex-m4 -mthumb
-mfpu=fpv4-sp-d16 -mfloat-abi=hard -march=armv7e-m+fp
-auxbase-strip rt/typeinfo/ti_Aint.o -O2 -Wall -Wfatal-errors
-version -frelease -fversion=NoSystem -fno-bounds-check
-fno-moduleinfo -fversion=GNU_ARM_EABI_Unwinder -fversion=STM32F4
-imultilib cortex-m4/hardfp/fpv4 -v -o /tmp/ccuXKTnJ.s
GNU D (GCC) version 9.1.0 (arm-eabi)
compiled by GNU C version 8.2.0, GMP version 6.1.2, MPFR version
4.0.1, MPC version 1.1.0, isl version none
GGC heuristics: --param ggc-min-expand=100 --param
ggc-min-heapsize=131072
GNU D (GCC) version 9.1.0 (arm-eabi)
compiled by GNU C version 8.2.0, GMP version 6.1.2, MPFR version
4.0.1, MPC version 1.1.0, isl version none
GGC heuristics: --param ggc-min-expand=100 --param
ggc-min-heapsize=131072
binary /usr/local/libexec/gcc/arm-eabi/9.1.0/d21
version v2.076.1
predefs NoSystem GNU_ARM_EABI_Unwinder STM32F4 GNU D_Version2
LittleEndian GNU_StackGrowsDown GNU_InlineAsm D_NoBoundsChecks
D_ModuleInfo D_Exceptions D_TypeInfo all ARM Thumb ARM_Thumb
ARM_HardFloat D_HardFloat CppRuntime_Gcc
parse ti_Aint
importall ti_Aint
import object (object.d)
import core.internal.hash (core/internal/hash.d)
import core.internal.traits (core/internal/traits.d)
import core.internal.convert (core/internal/convert.d)
import core.stdc.string (core/stdc/string.d)
semantic ti_Aint
semantic2 ti_Aint
semantic3 ti_Aint
d21: internal compiler error: Segmentation fault
0xb1b98f crash_signal
../../gcc/gcc/toplev.c:326
0x65327d Module::isRoot()
../../gcc/gcc/d/dmd/module.h:143
0x65327d TemplateInstance::appendToModuleMember()
../../gcc/gcc/d/dmd/dtemplate.c:7444
0x656e92 TemplateInstance::semantic(Scope*, Array<Expression*>*)
../../gcc/gcc/d/dmd/dtemplate.c:6123
0x657b74 functionResolve(Match*, Dsymbol*, Loc, Scope*,
Array<RootObject*>*, Type*, Array<Expression*>*)
../../gcc/gcc/d/dmd/dtemplate.c:2582
0x68e3af resolveFuncCall(Loc, Scope*, Dsymbol*,
Array<RootObject*>*, Type*, Array<Expression*>*, int)
../../gcc/gcc/d/dmd/func.c:3485
0x684622 ExpressionSemanticVisitor::visit(CallExp*)
../../gcc/gcc/d/dmd/expressionsem.c:3330
0x673425 semantic(Expression*, Scope*)
../../gcc/gcc/d/dmd/expressionsem.c:8158
0x6f30d0 StatementSemanticVisitor::visit(ReturnStatement*)
../../gcc/gcc/d/dmd/statementsem.c:2489
0x6f179a semantic(Statement*, Scope*)
../../gcc/gcc/d/dmd/statementsem.c:3498
0x6f179a StatementSemanticVisitor::visit(CompoundStatement*)
../../gcc/gcc/d/dmd/statementsem.c:139
0x6edbd5 semantic(Statement*, Scope*)
../../gcc/gcc/d/dmd/statementsem.c:3498
0x694bde FuncDeclaration::semantic3(Scope*)
../../gcc/gcc/d/dmd/func.c:1696
0x64406f AggregateDeclaration::semantic3(Scope*)
../../gcc/gcc/d/dmd/dstruct.c:292
0x63a8bf Module::semantic3(Scope*)
../../gcc/gcc/d/dmd/dmodule.c:814
0x72d7bd d_parse_file()
../../gcc/gcc/d/d-lang.cc:1201
