Based on the discussion with Martin Jambor, I'm suggesting removal of the HSA front-end and BRIG FE. Both were marked as obsolete in GCC 11.
Ready to be installed once GCC 11.1 is released? Thanks, Martin Martin Liska (4): gcc-changelog: Remove components that will be removed. Remove BRIG front-end. Remove libhsail-rt. Remove dead components from MAINTAINERS. MAINTAINERS | 5 - Makefile.def | 3 - Makefile.in | 489 - configure | 24 - configure.ac | 21 - contrib/gcc-changelog/git_commit.py | 2 - contrib/gcc_update | 4 - contrib/update-copyright.py | 2 - gcc/ada/gcc-interface/ada-tree.h | 6 +- gcc/brig-builtins.def | 675 - gcc/brig/ChangeLog | 433 - gcc/brig/Make-lang.in | 251 - gcc/brig/brig-builtins.h | 99 - gcc/brig/brig-c.h | 66 - gcc/brig/brig-lang.c | 958 - .../brigfrontend/brig-arg-block-handler.cc | 66 - .../brigfrontend/brig-atomic-inst-handler.cc | 265 - .../brigfrontend/brig-basic-inst-handler.cc | 735 - .../brigfrontend/brig-branch-inst-handler.cc | 238 - .../brigfrontend/brig-cmp-inst-handler.cc | 198 - .../brigfrontend/brig-code-entry-handler.cc | 1305 -- .../brigfrontend/brig-code-entry-handler.h | 410 - gcc/brig/brigfrontend/brig-comment-handler.cc | 38 - gcc/brig/brigfrontend/brig-control-handler.cc | 108 - .../brig-copy-move-inst-handler.cc | 73 - .../brigfrontend/brig-cvt-inst-handler.cc | 268 - .../brigfrontend/brig-fbarrier-handler.cc | 45 - .../brigfrontend/brig-function-handler.cc | 431 - gcc/brig/brigfrontend/brig-function.cc | 1602 -- gcc/brig/brigfrontend/brig-function.h | 267 - .../brigfrontend/brig-inst-mod-handler.cc | 58 - gcc/brig/brigfrontend/brig-label-handler.cc | 40 - .../brigfrontend/brig-lane-inst-handler.cc | 85 - gcc/brig/brigfrontend/brig-machine.c | 44 - gcc/brig/brigfrontend/brig-machine.h | 33 - .../brigfrontend/brig-mem-inst-handler.cc | 178 - gcc/brig/brigfrontend/brig-module-handler.cc | 41 - .../brigfrontend/brig-queue-inst-handler.cc | 93 - .../brigfrontend/brig-seg-inst-handler.cc | 146 - .../brigfrontend/brig-signal-inst-handler.cc | 42 - gcc/brig/brigfrontend/brig-to-generic.cc | 1045 - gcc/brig/brigfrontend/brig-to-generic.h | 240 - gcc/brig/brigfrontend/brig-util.cc | 574 - gcc/brig/brigfrontend/brig-util.h | 120 - .../brigfrontend/brig-variable-handler.cc | 270 - gcc/brig/brigfrontend/hsa-brig-format.h | 1234 -- gcc/brig/brigfrontend/phsa.h | 79 - gcc/brig/brigspec.c | 136 - gcc/brig/config-lang.in | 41 - gcc/brig/gccbrig.texi | 153 - gcc/brig/lang-specs.h | 28 - gcc/brig/lang.opt | 46 - gcc/builtins.def | 43 - gcc/doc/frontends.texi | 2 +- gcc/doc/install.texi | 6 +- gcc/doc/invoke.texi | 4 - gcc/doc/standards.texi | 8 - gcc/testsuite/brig.dg/README | 12 - gcc/testsuite/brig.dg/dg.exp | 31 - .../brig.dg/test/gimple/alloca.hsail | 37 - .../brig.dg/test/gimple/atomics.hsail | 33 - .../brig.dg/test/gimple/branches.hsail | 58 - .../brig.dg/test/gimple/fbarrier.hsail | 74 - .../brig.dg/test/gimple/function_calls.hsail | 59 - .../brig.dg/test/gimple/internal-casts.hsail | 146 - .../brig.dg/test/gimple/kernarg.hsail | 25 - gcc/testsuite/brig.dg/test/gimple/mem.hsail | 39 - gcc/testsuite/brig.dg/test/gimple/mulhi.hsail | 33 - .../brig.dg/test/gimple/packed.hsail | 76 - .../gimple/priv-array-offset-access.hsail | 87 - .../brig.dg/test/gimple/smoke_test.hsail | 91 - .../brig.dg/test/gimple/variables.hsail | 125 - .../brig.dg/test/gimple/vector.hsail | 57 - gcc/testsuite/gfortran.dg/goacc/pr78027.f90 | 4 - gcc/testsuite/lib/brig-dg.exp | 29 - gcc/testsuite/lib/brig.exp | 40 - libhsail-rt/ChangeLog | 164 - libhsail-rt/Makefile.am | 122 - libhsail-rt/Makefile.in | 817 - libhsail-rt/README | 10 - libhsail-rt/aclocal.m4 | 1179 -- libhsail-rt/configure | 17327 ---------------- libhsail-rt/configure.ac | 160 - libhsail-rt/configure.tgt | 36 - libhsail-rt/include/internal/fibers.h | 99 - .../include/internal/phsa-queue-interface.h | 60 - libhsail-rt/include/internal/phsa-rt.h | 94 - libhsail-rt/include/internal/workitems.h | 142 - libhsail-rt/rt/arithmetic.c | 475 - libhsail-rt/rt/atomics.c | 115 - libhsail-rt/rt/bitstring.c | 190 - libhsail-rt/rt/fbarrier.c | 87 - libhsail-rt/rt/fibers.c | 220 - libhsail-rt/rt/fp16.c | 135 - libhsail-rt/rt/misc.c | 89 - libhsail-rt/rt/multimedia.c | 135 - libhsail-rt/rt/queue.c | 71 - libhsail-rt/rt/sat_arithmetic.c | 267 - libhsail-rt/rt/segment.c | 59 - libhsail-rt/rt/workitems.c | 977 - libhsail-rt/target-config.h.in | 68 - 101 files changed, 6 insertions(+), 38024 deletions(-) delete mode 100644 gcc/brig-builtins.def delete mode 100644 gcc/brig/ChangeLog delete mode 100644 gcc/brig/Make-lang.in delete mode 100644 gcc/brig/brig-builtins.h delete mode 100644 gcc/brig/brig-c.h delete mode 100644 gcc/brig/brig-lang.c delete mode 100644 gcc/brig/brigfrontend/brig-arg-block-handler.cc delete mode 100644 gcc/brig/brigfrontend/brig-atomic-inst-handler.cc delete mode 100644 gcc/brig/brigfrontend/brig-basic-inst-handler.cc delete mode 100644 gcc/brig/brigfrontend/brig-branch-inst-handler.cc delete mode 100644 gcc/brig/brigfrontend/brig-cmp-inst-handler.cc delete mode 100644 gcc/brig/brigfrontend/brig-code-entry-handler.cc delete mode 100644 gcc/brig/brigfrontend/brig-code-entry-handler.h delete mode 100644 gcc/brig/brigfrontend/brig-comment-handler.cc delete mode 100644 gcc/brig/brigfrontend/brig-control-handler.cc delete mode 100644 gcc/brig/brigfrontend/brig-copy-move-inst-handler.cc delete mode 100644 gcc/brig/brigfrontend/brig-cvt-inst-handler.cc delete mode 100644 gcc/brig/brigfrontend/brig-fbarrier-handler.cc delete mode 100644 gcc/brig/brigfrontend/brig-function-handler.cc delete mode 100644 gcc/brig/brigfrontend/brig-function.cc delete mode 100644 gcc/brig/brigfrontend/brig-function.h delete mode 100644 gcc/brig/brigfrontend/brig-inst-mod-handler.cc delete mode 100644 gcc/brig/brigfrontend/brig-label-handler.cc delete mode 100644 gcc/brig/brigfrontend/brig-lane-inst-handler.cc delete mode 100644 gcc/brig/brigfrontend/brig-machine.c delete mode 100644 gcc/brig/brigfrontend/brig-machine.h delete mode 100644 gcc/brig/brigfrontend/brig-mem-inst-handler.cc delete mode 100644 gcc/brig/brigfrontend/brig-module-handler.cc delete mode 100644 gcc/brig/brigfrontend/brig-queue-inst-handler.cc delete mode 100644 gcc/brig/brigfrontend/brig-seg-inst-handler.cc delete mode 100644 gcc/brig/brigfrontend/brig-signal-inst-handler.cc delete mode 100644 gcc/brig/brigfrontend/brig-to-generic.cc delete mode 100644 gcc/brig/brigfrontend/brig-to-generic.h delete mode 100644 gcc/brig/brigfrontend/brig-util.cc delete mode 100644 gcc/brig/brigfrontend/brig-util.h delete mode 100644 gcc/brig/brigfrontend/brig-variable-handler.cc delete mode 100644 gcc/brig/brigfrontend/hsa-brig-format.h delete mode 100644 gcc/brig/brigfrontend/phsa.h delete mode 100644 gcc/brig/brigspec.c delete mode 100644 gcc/brig/config-lang.in delete mode 100644 gcc/brig/gccbrig.texi delete mode 100644 gcc/brig/lang-specs.h delete mode 100644 gcc/brig/lang.opt delete mode 100644 gcc/testsuite/brig.dg/README delete mode 100644 gcc/testsuite/brig.dg/dg.exp delete mode 100644 gcc/testsuite/brig.dg/test/gimple/alloca.hsail delete mode 100644 gcc/testsuite/brig.dg/test/gimple/atomics.hsail delete mode 100644 gcc/testsuite/brig.dg/test/gimple/branches.hsail delete mode 100644 gcc/testsuite/brig.dg/test/gimple/fbarrier.hsail delete mode 100644 gcc/testsuite/brig.dg/test/gimple/function_calls.hsail delete mode 100644 gcc/testsuite/brig.dg/test/gimple/internal-casts.hsail delete mode 100644 gcc/testsuite/brig.dg/test/gimple/kernarg.hsail delete mode 100644 gcc/testsuite/brig.dg/test/gimple/mem.hsail delete mode 100644 gcc/testsuite/brig.dg/test/gimple/mulhi.hsail delete mode 100644 gcc/testsuite/brig.dg/test/gimple/packed.hsail delete mode 100644 gcc/testsuite/brig.dg/test/gimple/priv-array-offset-access.hsail delete mode 100644 gcc/testsuite/brig.dg/test/gimple/smoke_test.hsail delete mode 100644 gcc/testsuite/brig.dg/test/gimple/variables.hsail delete mode 100644 gcc/testsuite/brig.dg/test/gimple/vector.hsail delete mode 100644 gcc/testsuite/lib/brig-dg.exp delete mode 100644 gcc/testsuite/lib/brig.exp delete mode 100644 libhsail-rt/ChangeLog delete mode 100644 libhsail-rt/Makefile.am delete mode 100644 libhsail-rt/Makefile.in delete mode 100644 libhsail-rt/README delete mode 100644 libhsail-rt/aclocal.m4 delete mode 100755 libhsail-rt/configure delete mode 100644 libhsail-rt/configure.ac delete mode 100644 libhsail-rt/configure.tgt delete mode 100644 libhsail-rt/include/internal/fibers.h delete mode 100644 libhsail-rt/include/internal/phsa-queue-interface.h delete mode 100644 libhsail-rt/include/internal/phsa-rt.h delete mode 100644 libhsail-rt/include/internal/workitems.h delete mode 100644 libhsail-rt/rt/arithmetic.c delete mode 100644 libhsail-rt/rt/atomics.c delete mode 100644 libhsail-rt/rt/bitstring.c delete mode 100644 libhsail-rt/rt/fbarrier.c delete mode 100644 libhsail-rt/rt/fibers.c delete mode 100644 libhsail-rt/rt/fp16.c delete mode 100644 libhsail-rt/rt/misc.c delete mode 100644 libhsail-rt/rt/multimedia.c delete mode 100644 libhsail-rt/rt/queue.c delete mode 100644 libhsail-rt/rt/sat_arithmetic.c delete mode 100644 libhsail-rt/rt/segment.c delete mode 100644 libhsail-rt/rt/workitems.c delete mode 100644 libhsail-rt/target-config.h.in -- 2.31.1
