mirror of
https://github.com/Mercury-Language/mercury.git
synced 2026-04-15 09:23:44 +00:00
f4e0059a49
... by eliminating the grade component that calls for the use of gcc nested
functions.
runtime/mercury_grade.h:
compiler/compute_grade.m:
Delete the gcc_nested_functions grade component, and the C macro
that specifies its presence, MR_USE_GCC_NESTED_FUNCTIONS.
scripts/canonical_grade.sh-subr:
scripts/init_grade_options.sh-subr:
scripts/mgnuc.in:
scripts/parse_grade_options.sh-subr:
Delete the code that parses the deleted grade component,
and delete the code that signals its absence in other grades.
compiler/options.m:
Delete the gcc_nested_functions grade option.
Delete also the gcc_local_labels option, since it was useful
only if gcc_nested_functions was set.
configure.ac:
Delete the code that sometimes added hl*_nest grades to the list of grades
to be installed.
Fix a bunch of comments.
compiler/compile_target_code.m:
compiler/handle_options.m:
compiler/mercury_compile_mlds_back_end.m:
compiler/ml_args_util.m:
compiler/ml_call_gen.m:
compiler/ml_code_util.m:
compiler/ml_commit_gen.m:
compiler/ml_gen_info.m:
compiler/mlds_to_c.m:
library/backjump.m:
library/exception.m:
runtime/mercury_hlc_types.h:
runtime/mercury_tabling.c:
runtime/mercury_tabling.h:
Delete code that was active only in grades with the deleted grade
component.
compiler/ml_accurate_gc.m:
compiler/notes/grade_library.html:
runtime/mercury_conf_param.h:
Delete mentions of the deleted grade component.
compiler/ml_code_gen.m:
Delete mentions of the deleted grade component, and a bunch of other
obsolete comments.
doc/user_guide.texi:
Fix a line break.
538 lines
15 KiB
Plaintext
538 lines
15 KiB
Plaintext
#---------------------------------------------------------------------------#
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# vim: ts=4 sw=4 expandtab
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#---------------------------------------------------------------------------#
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# Copyright (C) 1997-2007, 2010 The University of Melbourne.
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# This file may only be copied under the terms of the GNU General
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# Public License - see the file COPYING in the Mercury distribution.
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#---------------------------------------------------------------------------#
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#
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# parse_grade_options.sh-subr:
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# An `sh' subroutine for parsing grade-related options.
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# Used by the `ml', `mgnuc' and `c2init' scripts.
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#
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# The code here should be inserted in the case statement in a script's
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# option-parsing loop.
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#
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# IMPORTANT: any changes to the handling of grades here may also require
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# changes to all the files indicated by runtime/mercury_grade.h.
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#
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# This file should handle the setting of all the shell variables defined by
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# init_grade_options.sh-subr.
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#
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#---------------------------------------------------------------------------#
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--target)
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shift
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case "$1" in
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c|C)
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target=c ;;
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csharp|'C#')
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target=csharp ;;
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java|Java)
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target=java ;;
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erlang|Erlang)
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target=erlang ;;
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*)
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echo "$0: invalid target \`$1'" 1>&2
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exit 1
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;;
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esac
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;;
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--csharp|'--C#'|--csharp-only|'--C#-only')
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target=csharp ;;
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--java|--Java|--java-only|--Java-only)
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target=java ;;
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--erlang|--Erlang|--erlang-only|--Erlang-only)
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target=erlang ;;
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--high-level-code|-H)
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highlevel_code=true ;;
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--no-high-level-code|-H-)
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highlevel_code=false ;;
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--high-level-data)
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highlevel_data=true ;;
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--no-high-level-data)
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highlevel_data=false ;;
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--asm-labels)
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asm_labels=true ;;
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--no-asm-labels)
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asm_labels=false ;;
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--gcc-non-local-gotos)
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non_local_gotos=true ;;
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--no-gcc-non-local-gotos)
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non_local_gotos=false ;;
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--gcc-global-registers)
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global_regs=true ;;
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--no-gcc-global-registers)
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global_regs=false ;;
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--gc)
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shift
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case "$1" in
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accurate|conservative|boehm|boehm_debug|hgc|none|automatic)
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gc_method=$1 ;;
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*)
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echo "$0: invalid gc method \`$1'" 1>&2
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exit 1
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;;
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esac
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;;
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--parallel)
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thread_safe=true ;;
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-p|--profiling|--time-profiling)
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profile_time=true
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profile_calls=true
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profile_memory=false
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profile_deep=false
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;;
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--memory-profiling)
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profile_time=false
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profile_calls=true
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profile_memory=true
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profile_deep=false
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;;
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--deep-profiling)
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profile_time=false
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profile_calls=false
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profile_memory=false
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profile_deep=true
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;;
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-p-|--no-profiling)
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profile_time=false
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profile_calls=false
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profile_memory=false
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profile_deep=false
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;;
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--profile-time)
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profile_time=true ;;
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--no-profile-time)
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profile_time=false ;;
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--profile-calls)
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profile_calls=true ;;
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--no-profile-calls)
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profile_calls=false ;;
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--profile-memory)
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profile_memory=true ;;
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--no-profile-memory)
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profile_memory=false ;;
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--profile-deep)
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profile_deep=true ;;
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--no-profile-deep)
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profile_deep=false ;;
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--record-term-sizes-as-words)
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record_term_sizes_as_words=true ;;
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--no-record-term-sizes-as-words)
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record_term_sizes_as_words=false ;;
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--record-term-sizes-as-cells)
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record_term_sizes_as_cells=true ;;
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--no-record-term-sizes-as-cells)
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record_term_sizes_as_cells=false ;;
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--use-trail)
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use_trail=true ;;
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--no-use-trail)
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use_trail=false ;;
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--trail-segments)
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trail_segments=true ;;
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--no-trail-segments)
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trail_segments=false ;;
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--use-minimal-model-stack-copy)
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use_minimal_model_stack_copy=true ;;
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--no-use-minimal-model-stack-copy)
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use_minimal_model_stack_copy=false ;;
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--use-minimal-model-own-stacks)
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use_minimal_model_own_stacks=true ;;
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--no-use-minimal-model-own-stacks)
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use_minimal_model_own_stacks=false ;;
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--minimal-model-debug)
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minimal_model_debug=true ;;
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--no-minimal-model-debug)
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minimal_model_debug=false ;;
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--pregenerated-dist)
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pregenerated_dist=true ;;
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--no-pregenerated-dist)
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pregenerated_dist=false ;;
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--single-prec-float)
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single_prec_float=true ;;
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--no-single-prec-float)
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single_prec_float=false ;;
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--debug)
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debug=true ;;
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--no-debug)
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debug=false ;;
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--decl-debug)
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decl_debug=true ;;
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--no-decl-debug)
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decl_debug=false ;;
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--ss-debug)
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ss_debug=true ;;
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--no-ss-debug)
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ss_debug=false ;;
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--low-level-debug)
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ll_debug= true ;;
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--no-low-level-debug)
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ll_debug= false ;;
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--extend-stacks-when-needed)
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extend_stacks=true ;;
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--no-extend-stacks-when-needed)
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extend_stacks=false ;;
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--stack-segments)
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stack_segments=true ;;
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--no-stack-segments)
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stack_segments=false ;;
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--use-regions)
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use_regions=true;;
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--no-use-regions)
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use_regions=false ;;
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--use-regions-debug)
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use_regions_debug=true;;
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--no-use-regions-debug)
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use_regions_debug=false ;;
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--use-regions-profiling)
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use_regions_profiling=true;;
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--no-use-regions-profiling)
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use_regions_profiling=false ;;
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-s|--grade)
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shift
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grade="$1";
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# Convert a grade to a set of options.
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#
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# IMPORTANT: any changes to the handling of grades here
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# may also require changes to all the files indicated by
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# runtime/mercury_grade.h.
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target=c
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highlevel_code=false
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highlevel_data=false
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asm_labels=false
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non_local_gotos=false
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global_regs=false
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thread_safe=false
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gc_method=none
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profile_time=false
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profile_calls=false
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profile_memory=false
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profile_deep=false
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record_term_sizes_as_words=false
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record_term_sizes_as_cells=false
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use_trail=false
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trail_segments=false
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use_minimal_model_stack_copy=false
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use_minimal_model_own_stacks=false
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minimal_model_debug=false
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pregenerated_dist=false
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single_prec_float=false
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debug=false
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decl_debug=false
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ss_debug=false
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ll_debug=false
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extend_stacks=false
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stack_segments=false
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use_regions=false
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use_regions_debug=false
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use_regions_profiling=false
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grade_pieces=`echo $grade | tr '.' ' '`
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for grade_piece in $grade_pieces
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do
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case "$grade_piece" in
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csharp)
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target=csharp
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asm_labels=false
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non_local_gotos=false
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global_regs=false
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highlevel_code=true
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highlevel_data=true
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;;
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java)
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target=java
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asm_labels=false
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non_local_gotos=false
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global_regs=false
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highlevel_code=true
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highlevel_data=true
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;;
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erlang)
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target=erlang
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asm_labels=false
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non_local_gotos=false
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global_regs=false
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highlevel_code=true
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highlevel_data=true
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;;
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hl)
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asm_labels=false
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non_local_gotos=false
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global_regs=false
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highlevel_code=true
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highlevel_data=true
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;;
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hlc)
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asm_labels=false
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non_local_gotos=false
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global_regs=false
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highlevel_code=true
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highlevel_data=false
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;;
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asm_fast)
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target=c
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asm_labels=true
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non_local_gotos=true
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global_regs=true
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highlevel_code=false
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highlevel_data=false
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;;
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asm_jump)
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target=c
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asm_labels=true
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non_local_gotos=true
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global_regs=false
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highlevel_code=false
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highlevel_data=false
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;;
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fast)
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target=c
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asm_labels=false
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non_local_gotos=true
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global_regs=true
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highlevel_code=false
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highlevel_data=false
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;;
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jump)
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target=c
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asm_labels=false
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non_local_gotos=true
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global_regs=false
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highlevel_code=false
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highlevel_data=false
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;;
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reg)
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target=c
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asm_labels=false
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non_local_gotos=false
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global_regs=true
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highlevel_code=false
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highlevel_data=false
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;;
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none)
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target=c
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asm_labels=false
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non_local_gotos=false
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global_regs=false
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highlevel_code=false
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highlevel_data=false
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;;
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par)
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thread_safe=true
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;;
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threadscope)
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threadscope=true
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;;
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agc)
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gc_method=accurate
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;;
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gc)
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gc_method=boehm
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;;
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hgc)
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gc_method=hgc
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;;
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gcd)
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gc_method=boehm_debug
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;;
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nogc)
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gc_method=none
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;;
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memprof)
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profile_time=false
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profile_calls=true
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profile_memory=true
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profile_deep=false
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;;
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prof)
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profile_time=true
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profile_calls=true
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profile_memory=false
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profile_deep=false
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;;
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proftime)
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profile_time=true
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profile_calls=false
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profile_memory=false
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profile_deep=false
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;;
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profcalls)
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profile_time=false
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profile_calls=true
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profile_memory=false
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profile_deep=false
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;;
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profall)
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profile_time=true
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profile_calls=true
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profile_memory=true
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profile_deep=false
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;;
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profdeep)
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profile_time=false
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profile_calls=false
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profile_memory=false
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profile_deep=true
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;;
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tsw)
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record_term_sizes_as_words=true
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record_term_sizes_as_cells=false
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;;
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tsc)
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record_term_sizes_as_words=false
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record_term_sizes_as_cells=true
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;;
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tr)
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use_trail=true
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trail_segments=false
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;;
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trseg)
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use_trail=true
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trail_segments=true
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;;
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mm)
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use_minimal_model_stack_copy=true
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minimal_model_debug=false
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;;
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dmm)
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use_minimal_model_stack_copy=true
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minimal_model_debug=true
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;;
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mmsc)
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use_minimal_model_stack_copy=true
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minimal_model_debug=false
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;;
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dmmsc)
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use_minimal_model_stack_copy=true
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minimal_model_debug=true
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;;
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mmos)
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use_minimal_model_own_stacks=true
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minimal_model_debug=false
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;;
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dmmos)
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use_minimal_model_own_stacks=true
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minimal_model_debug=true
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;;
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pregen)
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pregenerated_dist=true
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;;
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spf)
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single_prec_float=true
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;;
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debug)
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debug=true
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;;
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decldebug)
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decl_debug=true
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;;
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ssdebug)
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ss_debug=true
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;;
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ll_debug)
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ll_debug=true
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;;
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exts)
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extend_stacks=true
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;;
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stseg)
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stack_segments=true
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;;
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rbmm)
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use_regions=true
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use_regions_debug=false
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use_regions_profiling=false
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;;
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rbmmd)
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use_regions=true
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use_regions_debug=true
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use_regions_profiling=false
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;;
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rbmmp)
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use_regions=true
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use_regions_debug=false
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use_regions_profiling=true
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;;
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rbmmdp)
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use_regions=true
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use_regions_debug=true
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use_regions_profiling=true
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;;
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*)
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echo "$0: unknown grade component \`$grade_piece'" 1>&2
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exit 1
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;;
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esac
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done
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;;
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-s*)
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grade="` expr $1 : '-s\(.*\)' `"
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# just insert it as `--grade $grade' and then reparse it
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shift
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case $# in
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0) set - x --grade "$grade" ;;
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*) set - x --grade "$grade" "$@" ;;
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esac
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;;
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