[Bug target/104656] [12 Regression] trunk 20220222 ftbfs for bpf

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104656 --- Comment #2 from Matthias Klose --- yes, adding that option lets the build succeed.

[Bug target/104656] New: [12 Regression] trunk 20220222 ftbfs for bpf

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104656 Bug ID: 104656 Summary: [12 Regression] trunk 20220222 ftbfs for bpf Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug target/104618] New: [12 Regression] trunk 20220221 on x86_64-linux-gnu ICEs building sh.cc for sh4-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104618 Bug ID: 104618 Summary: [12 Regression] trunk 20220221 on x86_64-linux-gnu ICEs building sh.cc for sh4-linux-gnu Product: gcc Version: 12.0 Status: UNCONFIRMED

[Bug go/104290] New: [12 Regression] trunk 20220126 fails to build libgo on i686-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104290 Bug ID: 104290 Summary: [12 Regression] trunk 20220126 fails to build libgo on i686-gnu Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal

[Bug target/101484] [12 Regression] trunk 20210717 ftbfs for amdgcn-amdhsa (gcn offload)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101484 Matthias Klose changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug target/104241] New: [12 Regression] trunk 20220126 RTL error on powerpc64-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104241 Bug ID: 104241 Summary: [12 Regression] trunk 20220126 RTL error on powerpc64-linux-gnu Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal

[Bug go/104149] New: [12 Regression] trunk 20220120 ftbfs in gotools on x86_64-linux-gnux32

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104149 Bug ID: 104149 Summary: [12 Regression] trunk 20220120 ftbfs in gotools on x86_64-linux-gnux32 Product: gcc Version: 11.2.1 Status: UNCONFIRMED Severity:

[Bug ada/100488] [12 Regression] trunk 20210508 fails to build ada on x86_64-linux-gnux32

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100488 Matthias Klose changed: What|Removed |Added Resolution|--- |WORKSFORME Status|WAITING

[Bug modula2/104065] [12 Regression] trunk 20220117 fails to build modula2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104065 Matthias Klose changed: What|Removed |Added Resolution|FIXED |--- Status|RESOLVED

[Bug d/104070] New: libphobos: alias gc.os.MAP_ANON conflicts with alia s gc.os.MAP_ANON on kfreebsd-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104070 Bug ID: 104070 Summary: libphobos: alias gc.os.MAP_ANON conflicts with alia s gc.os.MAP_ANON on kfreebsd-gnu Product: gcc Version: 11.2.1 Status: UNCONFIRMED

[Bug modula2/104065] New: [12 Regression] trunk 20220117 fails to build modula2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104065 Bug ID: 104065 Summary: [12 Regression] trunk 20220117 fails to build modula2 Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug d/103604] New: [12 Regression] trunk 20210506 fails to build in libphobos on mips64el-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103604 Bug ID: 103604 Summary: [12 Regression] trunk 20210506 fails to build in libphobos on mips64el-linux-gnu Product: gcc Version: 12.0 Status: UNCONFIRMED

[Bug d/103582] New: [12 Regression] trunk 20210501 ftbfs in libphobos on s390x-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103582 Bug ID: 103582 Summary: [12 Regression] trunk 20210501 ftbfs in libphobos on s390x-linux-gnu Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal

[Bug modula2/103574] New: race condition in bootstrap build, trunk 20211203

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103574 Bug ID: 103574 Summary: race condition in bootstrap build, trunk 20211203 Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug go/103573] New: [12 Regression] trunk 20211203 fails to build libgo on i686-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103573 Bug ID: 103573 Summary: [12 Regression] trunk 20211203 fails to build libgo on i686-gnu Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal

[Bug ada/103538] New: [12 Regression] trunk 20211203 fails to build gnat on x86_64-linux-gnux32

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103538 Bug ID: 103538 Summary: [12 Regression] trunk 20211203 fails to build gnat on x86_64-linux-gnux32 Product: gcc Version: 12.0 Status: UNCONFIRMED Severity:

[Bug target/103442] New: [12 Regression] trunk 20211126 ICE (segfault) in cgraph_node::verify_node() building the 32bit libgo on s390x-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103442 Bug ID: 103442 Summary: [12 Regression] trunk 20211126 ICE (segfault) in cgraph_node::verify_node() building the 32bit libgo on s390x-linux-gnu Product: gcc

[Bug target/103441] New: ICE in cgraph_node::verify_node() building libgo on powerpc64le-linux-gnu (--with-cpu=power9)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103441 Bug ID: 103441 Summary: ICE in cgraph_node::verify_node() building libgo on powerpc64le-linux-gnu (--with-cpu=power9) Product: gcc Version: 12.0 Status: UNCONFIRMED

[Bug target/103201] New: [12 Regression] trunk 20211111 ftbfs for amdgcn

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103201 Bug ID: 103201 Summary: [12 Regression] trunk 2021 ftbfs for amdgcn Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug target/102260] New: amdgcn offload compiler fails to configure, not matching target directive's target id

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102260 Bug ID: 102260 Summary: amdgcn offload compiler fails to configure, not matching target directive's target id Product: gcc Version: 12.0 Status: UNCONFIRMED

[Bug go/102102] New: [12 Regression] trunk 20210827 ftbfs libgo on x86_64-linux-gnux32

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102102 Bug ID: 102102 Summary: [12 Regression] trunk 20210827 ftbfs libgo on x86_64-linux-gnux32 Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal

[Bug target/101484] New: [12 Regression] trunk 20210717 ftbfs for amdgcn-amdhsa (gcn offload)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101484 Bug ID: 101484 Summary: [12 Regression] trunk 20210717 ftbfs for amdgcn-amdhsa (gcn offload) Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal

[Bug modula2/101259] error: the file containing the definition module 'getopt' cannot be found

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101259 Matthias Klose changed: What|Removed |Added Status|RESOLVED|UNCONFIRMED Resolution|MOVED

[Bug ada/100488] [12 Regression] trunk 20210508 fails to build ada on x86_64-linux-gnux32

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100488 --- Comment #4 from Matthias Klose --- just retried with trunk 20210630, the issue is still there.

[Bug modula2/101259] New: error: the file containing the definition module 'getopt' cannot be found

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101259 Bug ID: 101259 Summary: error: the file containing the definition module 'getopt' cannot be found Product: gcc Version: 10.3.1 Status: UNCONFIRMED Severity:

[Bug libstdc++/101228] tbb/task.h is Deprecated in newer TBB.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101228 Matthias Klose changed: What|Removed |Added CC||doko at debian dot org --- Comment #5

[Bug ipa/100812] [10 Regression] lto1-wpa memory hog building openjdk trunk

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100812 --- Comment #3 from Matthias Klose --- adding -fno-ipa-icf or -fno-ipa-sra, or both flags makes a difference

[Bug lto/100812] [10 Regression] lto1-wpa memory hog building openjdk trunk

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100812 Matthias Klose changed: What|Removed |Added Target||x86_64-linux-gnu |

[Bug lto/100812] New: [10 Regression] lto1-wpa memory hog building openjdk trunk

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100812 Bug ID: 100812 Summary: [10 Regression] lto1-wpa memory hog building openjdk trunk Product: gcc Version: 10.3.1 Status: UNCONFIRMED Severity: normal

[Bug ada/100488] [12 Regression] trunk 20210508 fails to build ada on x86_64-linux-gnux32

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100488 Matthias Klose changed: What|Removed |Added CC||jrtc27 at jrtc27 dot com --- Comment

[Bug ada/100488] New: [12 Regression] trunk 20210508 fails to build ada on x86_64-linux-gnux32

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100488 Bug ID: 100488 Summary: [12 Regression] trunk 20210508 fails to build ada on x86_64-linux-gnux32 Product: gcc Version: 9.3.1 Status: UNCONFIRMED Severity:

[Bug other/100447] New: gcc-9 -c -gsplit-dwarf -gdwarf-5 ICEs on an empty file

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100447 Bug ID: 100447 Summary: gcc-9 -c -gsplit-dwarf -gdwarf-5 ICEs on an empty file Product: gcc Version: 9.3.1 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug target/100375] New: [12 Regression] trunk 20210501 ftbfs for nvptx-none

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100375 Bug ID: 100375 Summary: [12 Regression] trunk 20210501 ftbfs for nvptx-none Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug target/100356] New: gcc.target/aarch64/advsimd-intrinsics tests are run on arm-linux-gnueabi*

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100356 Bug ID: 100356 Summary: gcc.target/aarch64/advsimd-intrinsics tests are run on arm-linux-gnueabi* Product: gcc Version: 11.0 Status: UNCONFIRMED Severity:

[Bug target/100092] [10 Regression] nvptx offloading on aarch64 fails to specify -foffload-abi

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100092 Matthias Klose changed: What|Removed |Added CC||doko at debian dot org --- Comment #2

[Bug pch/98527] [11 Regression] ICE in handle_pragma_pop_options

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98527 Matthias Klose changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug ipa/99447] [11 Regression] ICE (segfault) in lookup_page_table_entry

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99447 Matthias Klose changed: What|Removed |Added Resolution|--- |WORKSFORME Status|WAITING

[Bug ipa/99447] [11 Regression] ICE (segfault) in lookup_page_table_entry

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99447 --- Comment #21 from Matthias Klose --- building with trunk 20210330 using these parameters didn't succeed: make[1]: Entering directory '/packages/tmp/guymager-0.8.12' g++ -c -pipe -g -O2 -ffile-prefix-map=/packages/tmp/guymager-0.8.12=.

[Bug target/99663] [11 Regression] ICE in extract_constrain_insn, at recog.c:2670 on s390x-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99663 Matthias Klose changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug target/99663] [11 Regression] ICE in extract_constrain_insn, at recog.c:2670 on s390x-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99663 Matthias Klose changed: What|Removed |Added CC||vmakarov at gcc dot gnu.org ---

[Bug target/99663] [11 Regression] ICE in extract_constrain_insn, at recog.c:2670 on s390x-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99663 --- Comment #5 from Matthias Klose --- and the reduction for the original ICE: typedef struct { int exponent; unsigned short lsu[]; } decNumber; decNumber decDivideOp_lhs; short decDivideOp_varbuff; void decDivideOp(decNumber *rhs) {

[Bug target/99663] [11 Regression] ICE in extract_constrain_insn, at recog.c:2670 on s390x-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99663 --- Comment #4 from Matthias Klose --- Created attachment 50433 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50433=edit preprocessed source

[Bug target/99663] [11 Regression] ICE in extract_constrain_insn, at recog.c:2670 on s390x-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99663 --- Comment #3 from Matthias Klose --- trying to reproduce, it ICEs at a different place... $ cat decNumber.i typedef struct { int exponent; unsigned short lsu[]; } decNumber; char __decd2utable[] = {}; decNumber *decExpOp_rhs; void

[Bug target/99663] [11 Regression] ICE in extract_constrain_insn, at recog.c:2670 on s390x-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99663 --- Comment #1 from Matthias Klose --- also seen with --with-arch=z196

[Bug target/99663] New: [11 Regression] ICE in extract_constrain_insn, at recog.c:2670 on s390x-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99663 Bug ID: 99663 Summary: [11 Regression] ICE in extract_constrain_insn, at recog.c:2670 on s390x-linux-gnu Product: gcc Version: 11.0 Status: UNCONFIRMED

[Bug target/99488] dwz: /usr/lib/gcc/mips64el-linux-gnuabi64/11/go1: Found two copies of .debug_line_str section

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99488 --- Comment #6 from Matthias Klose --- https://people.debian.org/~doko/tmp/go1-mips64el.xz

[Bug target/99488] dwz: /usr/lib/gcc/mips64el-linux-gnuabi64/11/go1: Found two copies of .debug_line_str section

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99488 --- Comment #5 from Matthias Klose --- Created attachment 50387 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50387=edit readelf -Wa output

[Bug preprocessor/61474] ICE (segfault) in preprocessor

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61474 Matthias Klose changed: What|Removed |Added CC||doko at debian dot org --- Comment #2

[Bug target/99488] dwz: /usr/lib/gcc/mips64el-linux-gnuabi64/11/go1: Found two copies of .debug_line_str section

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99488 Matthias Klose changed: What|Removed |Added CC||syq at debian dot org Known to

[Bug target/99488] New: dwz: /usr/lib/gcc/mips64el-linux-gnuabi64/11/go1: Found two copies of .debug_line_str section

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99488 Bug ID: 99488 Summary: dwz: /usr/lib/gcc/mips64el-linux-gnuabi64/11/go1: Found two copies of .debug_line_str section Product: gcc Version: 11.0 Status: UNCONFIRMED

[Bug target/99487] [10 Regression] ICE during RTL pass: final in expand_function_start on hppa-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99487 --- Comment #2 from Matthias Klose --- complete build log at https://buildd.debian.org/status/fetch.php?pkg=gcc-10=hppa=10.2.1-21=1615045917=1 /<>/build/./prev-gcc/xg++ -B/<>/build/./prev-gcc/ -B/usr/hppa-linux-gnu/bin/ -nostdinc++

[Bug target/99487] New: [10 Regression] ICE during RTL pass: final in expand_function_start on hppa-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99487 Bug ID: 99487 Summary: [10 Regression] ICE during RTL pass: final in expand_function_start on hppa-linux-gnu Product: gcc Version: 10.2.1 Status: UNCONFIRMED

[Bug lto/99447] [11 Regression] ICE (segfault) in lookup_page_table_entry

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99447 --- Comment #5 from Matthias Klose --- I'm able to reduce the amount of object files involved in this ICE. But then trying to rebuild the package with -save-temps makes the ICE disappear.

[Bug lto/99448] ICE in read_cgraph_and_symbols, at lto/lto-common.c:2739

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99448 --- Comment #2 from Matthias Klose --- the compiler is configured with --enable-default-pie. so this one sometimes fails with different reasons when retrying: lto1: error: filter/andfiltertest.o: file too short lto1: fatal error: errors during

[Bug c++/99445] [11 Regression] ICE in hashtab_chk_error, at hash-table.c:137 since r11-7011-g6e0a231a4aa2407b

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99445 --- Comment #3 from Matthias Klose --- > Can you please reduce it to a valid test-case? the run took 40 hours. I'll see when I can repeat it.

[Bug lto/99450] New: ICE: unrecognizable insn with lto build

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99450 Bug ID: 99450 Summary: ICE: unrecognizable insn with lto build Product: gcc Version: 10.2.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: lto

[Bug lto/99449] New: lto1: fatal error: multiple prevailing defs for ‘_ZTIN4sdsl14rank_support_vILh1ELh1EEE’ with -msse3

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99449 Bug ID: 99449 Summary: lto1: fatal error: multiple prevailing defs for ‘_ZTIN4sdsl14rank_support_vILh1ELh1EEE’ with -msse3 Product: gcc Version: 11.0 Status: UNCONFIRMED

[Bug lto/99448] New: ICE in read_cgraph_and_symbols, at lto/lto-common.c:2739

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99448 Bug ID: 99448 Summary: ICE in read_cgraph_and_symbols, at lto/lto-common.c:2739 Product: gcc Version: 10.2.1 Status: UNCONFIRMED Severity: normal

[Bug lto/99447] [11 Regression] ICE (segfault) in lookup_page_table_entry

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99447 --- Comment #1 from Matthias Klose --- object files at https://people.debian.org/~doko/tmp/guymager-tst.tar.xz

[Bug lto/99447] New: [11 Regression] ICE (segfault) in lookup_page_table_entry

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99447 Bug ID: 99447 Summary: [11 Regression] ICE (segfault) in lookup_page_table_entry Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug preprocessor/99446] New: [11 Regression] ICE in linemap_position_for_loc_and_offset, at libcpp/line-map.c:1005

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99446 Bug ID: 99446 Summary: [11 Regression] ICE in linemap_position_for_loc_and_offset, at libcpp/line-map.c:1005 Product: gcc Version: 11.0 Status:

[Bug other/98533] [8/9/10/11 Regression] ICE: 'verify_type' failed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98533 --- Comment #3 from Matthias Klose --- reconfirmed with 20210306, building the actiona package.

[Bug other/99445] New: [11 Regression] ICE in

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99445 Bug ID: 99445 Summary: [11 Regression] ICE in Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: other Assignee:

[Bug fortran/97927] gfortran: ICE in lookup_field_for_decl, at tree-nested.c:288

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97927 --- Comment #11 from Matthias Klose --- 20210227 trunk

[Bug fortran/97927] gfortran: ICE in lookup_field_for_decl, at tree-nested.c:288

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97927 --- Comment #10 from Matthias Klose --- seen again with 20210227

[Bug fortran/99345] [11 Regression] ICE in doloop_contained_procedure_code, at fortran/frontend-passes.c:2464

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99345 --- Comment #8 from Matthias Klose --- updated the tarball to include the Modules dir

[Bug fortran/99345] [11 Regression] ICE in doloop_contained_procedure_code, at fortran/frontend-passes.c:2464

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99345 --- Comment #6 from Matthias Klose --- now at https://people.debian.org/~doko/tmp/espresso-test.tar.xz

[Bug fortran/99345] [11 Regression] ICE in doloop_contained_procedure_code, at fortran/frontend-passes.c:2464

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99345 --- Comment #4 from Matthias Klose --- also seen with -fno-frontend-optimize

[Bug fortran/99345] [11 Regression] ICE in doloop_contained_procedure_code, at fortran/frontend-passes.c:2464

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99345 --- Comment #2 from Matthias Klose --- Created attachment 50298 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50298=edit source

[Bug fortran/99345] New: [11 Regression] ICE in doloop_contained_procedure_code, at fortran/frontend-passes.c:2464

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99345 Bug ID: 99345 Summary: [11 Regression] ICE in doloop_contained_procedure_code, at fortran/frontend-passes.c:2464 Product: gcc Version: 11.0 Status:

[Bug c/99340] -Werror=maybe-uninitialized warning with -fPIE, but not -fPIC

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99340 --- Comment #3 from Matthias Klose --- Created attachment 50284 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50284=edit preprocessed source original test case before reducing gcc -std=gnu99 -Werror=uninitialized

[Bug c/99340] New: [10/11 Regression] -Werror=maybe-uninitialized warning with -fPIE, but not -fPIC

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99340 Bug ID: 99340 Summary: [10/11 Regression] -Werror=maybe-uninitialized warning with -fPIE, but not -fPIC Product: gcc Version: 11.0 Status: UNCONFIRMED

[Bug target/98746] [11 Regression] memory hog for a lto+pgo build on powerpc64*-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98746 --- Comment #4 from Matthias Klose --- trunk 20210220 with 8441545d4f2afb9e9342e0dac378eafd03f00462 reverted uses less than 100MB for the compilation.

[Bug c++/99153] New: ICE: tree check: expected binding_vector, have overload in maybe_record_mergeable_decl, at cp/name-lookup.c:3562

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99153 Bug ID: 99153 Summary: ICE: tree check: expected binding_vector, have overload in maybe_record_mergeable_decl, at cp/name-lookup.c:3562 Product: gcc Version:

[Bug sanitizer/98920] New: [10/11 Regression] uses regexec without support for REG_STARTEND with -fsanitize=address

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98920 Bug ID: 98920 Summary: [10/11 Regression] uses regexec without support for REG_STARTEND with -fsanitize=address Product: gcc Version: 10.2.1 Status: UNCONFIRMED

[Bug lto/98504] [11 Regression] bootstrap broken in libgo on ia64-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98504 --- Comment #4 from Matthias Klose --- a trunk 20210130 build without LTO did succeed.

[Bug other/98790] [10/11 Regression] ICE in append_to_statement_list_1 (Segmentation Fault)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98790 --- Comment #9 from Matthias Klose --- however reverting the fix for PR82099 lets the build succeed again. it also fixes the mkvtoolnix build (https://bugs.debian.org/PR980596).

[Bug other/98790] [10/11 Regression] ICE in append_to_statement_list_1 (Segmentation Fault)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98790 --- Comment #8 from Matthias Klose --- I tried to apply the trunk fix for PR98659 on the gcc-10 branch, but it still shows an ICE.

[Bug other/98790] [10/11 Regression] ICE in append_to_statement_list_1 (Segmentation Fault)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98790 --- Comment #5 from Matthias Klose --- the last archive test rebuild from 2020/12/26 didn't show this, using gcc-10 20201224

[Bug other/98790] [10 Regression] ICE in append_to_statement_list_1 (Segmentation Fault)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98790 --- Comment #3 from Matthias Klose --- https://bugs.debian.org/980629 points to similar issue reported at https://bugzilla.redhat.com/show_bug.cgi?id=1918341 for the trunk

[Bug other/98790] [10 Regression] ICE in append_to_statement_list_1 (Segmentation Fault)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98790 --- Comment #2 from Matthias Klose --- Created attachment 50032 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50032=edit another reduced test case another reduced test case (this seems to be wrong code)

[Bug other/98790] [10 Regression] ICE in append_to_statement_list_1 (Segmentation Fault)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98790 --- Comment #1 from Matthias Klose --- Created attachment 50031 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50031=edit reduced test case the reduction from https://bugs.debian.org/980429 $ x86_64-linux-gnu-g++-10 -std=c++17

[Bug other/98790] New: [10 Regression] ICE in append_to_statement_list_1 (Segmentation Fault)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98790 Bug ID: 98790 Summary: [10 Regression] ICE in append_to_statement_list_1 (Segmentation Fault) Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug c++/98659] [11 Regression] ICE tree check: expected tree that contains ‘decl common’ structure, have ‘error_mark’ in maybe_instantiate_noexcept, at cp/pt.c:25445 since r11-6476-gaf362af18f405c34

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98659 Matthias Klose changed: What|Removed |Added CC||doko at debian dot org --- Comment #4

[Bug target/98746] [11 Regression] memory hog for a lto+pgo build on powerpc64*-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98746 --- Comment #2 from Matthias Klose --- the -j4 build is configured with --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++ --prefix=/usr/lib/gcc-snapshot --with-gcc-major-version-only --program-prefix=

[Bug target/98746] [11 Regression] memory hog for a lto+pgo build on powerpc64*-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98746 --- Comment #1 from Matthias Klose --- the reports are too big, please find them at https://people.debian.org/~doko/tmp/ usage-* eog isn't able to disaply those, I used gwenview to display the svg files.

[Bug target/98746] New: [11 Regression] memory hog for a lto+pgo build on powerpc64*-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98746 Bug ID: 98746 Summary: [11 Regression] memory hog for a lto+pgo build on powerpc64*-linux-gnu Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug target/98731] New: s390x: Large classes of std::bitset and std::vector hash the same

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98731 Bug ID: 98731 Summary: s390x: Large classes of std::bitset and std::vector hash the same Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug ada/98724] New: [11 Regression] gnat build failure on alpha-linux-gnu

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98724 Bug ID: 98724 Summary: [11 Regression] gnat build failure on alpha-linux-gnu Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug target/70454] --with-arch=native isn't applied to 32-bit x86 target library

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70454 Matthias Klose changed: What|Removed |Added CC||doko at debian dot org --- Comment #9

[Bug target/98705] [11 Regression] bootstrap broken on x86_64-linux-gnu with --enable-cet and multilibs enabled

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98705 Matthias Klose changed: What|Removed |Added Resolution|--- |DUPLICATE

[Bug target/98705] New: [11 Regression] bootstrap broken on x86_64-linux-gnu with --enable-cet and multilibs enabled

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98705 Bug ID: 98705 Summary: [11 Regression] bootstrap broken on x86_64-linux-gnu with --enable-cet and multilibs enabled Product: gcc Version: 11.0 Status: UNCONFIRMED

[Bug sanitizer/98669] SIGSEGV on pc=0 in crypt() with -fsanitize=address

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98669 --- Comment #11 from Matthias Klose --- anway, guarding --as-needed in the Debian patch. %{!fsanitize=*:--as-needed}

[Bug sanitizer/98669] SIGSEGV on pc=0 in crypt() with -fsanitize=address

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98669 --- Comment #9 from Matthias Klose --- The Debian GCC has a patch to make --as-needed the default. It looks like gcc-10 then links to an a.out which is not linked against libcrypt. This seems to work with gcc-9, but not with -10 and -11. $

[Bug target/98259] [11 Regression] error: 'void verify_insn_chain()' causes a section type conflict with 'void init_rtl_bb_info(basic_block)'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98259 Matthias Klose changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug sanitizer/98669] SIGSEGV on pc=0 in crypt() with -fsanitize=address

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98669 --- Comment #7 from Matthias Klose --- $ ASAN_OPTIONS=verbosity=111 ./a.out ==3598976==info->dlpi_name =info->dlpi_addr = 0x5653263c7000 ==3598976==info->dlpi_name = linux-vdso.so.1info->dlpi_addr = 0x7fff7e8ed000

[Bug sanitizer/98669] SIGSEGV on pc=0 in crypt() with -fsanitize=address

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98669 --- Comment #4 from Matthias Klose --- $ /usr/lib/gcc-snapshot/bin/gcc -fsanitize=address crypt.c -lcrypt && LD_LIBRARY_PATH=/usr/lib/gcc-snapshot/lib ./a.out sasWQy9ecMDEs looks like this happens with a compiler configured with

[Bug sanitizer/98669] SIGSEGV on pc=0 in crypt() with -fsanitize=address

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98669 Matthias Klose changed: What|Removed |Added CC||doko at debian dot org --- Comment #3

[Bug ada/97504] [11 Regression] Ada bootstrap error after r11-4029

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97504 --- Comment #45 from Matthias Klose --- I think this one can be closed. There's still PR98228 for s390x.

[Bug target/98557] [11 Regression] ICE in insert_operand_rank, at tree-ssa-reassoc.c:367 on arm-linux-gnueabihf

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98557 --- Comment #11 from Matthias Klose --- $ valgrind /usr/lib/arm-linux-gnueabihf/clang_delta --query-instances=replace-function-def-with-decl wxe_funcs.ii ==48917== Memcheck, a memory error detector ==48917== Copyright (C) 2002-2017, and GNU

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