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64b6c216dc
Estimated hours taken: 1 Branches: main Remove support for the reserve tag (.rt) grades. These were only ever needed to support the implementation of Herbrand variables in (older versions of) HAL. NOTE: this change removes the .rt grade, the undocumented reserve_tag pragma is unchanged. runtime/mercury_grade.h: Do not handle the .rt component. Rather than renumbering the grade parts here I have documented that grade part 8 (formerly .rt) is unused. runtime/mercury_tags.h: runtime/mercury_type_info.h: runtime/mercury_conf_param.h: Conform to the above change. compiler/compile_target_code.m: compiler/handle_options.m: compiler/options.m: compiler/make_tags.m: compiler/prog_type.m: Remove the `--reserve-tag' option and modify any code that relied upon it. Such code is largely unchanged since it is still required for the implementation of the reserve_tag pragma. doc/user_guide.texi: Delete documentation for `--reserve-tag'. scripts/canonical_grade.sh-subr: scripts/init_grade_otpions.sh-subr: scripts/mgnuc.in: scripts/parse_grade_options.sh-subr: Remove support for the `.rt' grade component. NEWS: Announce that .rt grades are no longer supported. extras/trailed_update/var.m: extras/trailed_update/samples/Mmakefile: extras/trailed_update/tests/Mmakefile: Update some documentation. tests/debugger/Mmakefile: tests/tabling/Mmakefile: Delete special handling for .rt grades.
97 lines
2.7 KiB
Plaintext
97 lines
2.7 KiB
Plaintext
#---------------------------------------------------------------------------#
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# Copyright (C) 1997-2007 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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# init_grade_options.sh-subr:
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# An `sh' subroutine for initializing 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 before a script's option-parsing
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# loop. The invoking script must define a DEFAULT_GRADE option.
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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 must initialize all the shell variables used by
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# parse_grade_options.sh-subr, and must list all the options processed in
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# parse_grade_options.sh-subr.
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#
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#---------------------------------------------------------------------------#
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grade_usage="\
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Grade options:
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-s <grade>, --grade <grade>
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--target {il, c, java, asm}
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--il
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--asm-labels
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--gcc-non-local-gotos
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--gcc-global-registers
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-H, --high-level-code
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--parallel
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--gc {boehm, boehm_debug, mps, accurate, none}
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-p, --profiling
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--profile-calls
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--profile-time
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--profile-memory
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--profile-deep
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--record-term-sizes-as-words
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--record-term-sizes-as-cells
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--use-trail
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--reserve-tag
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--use-minimal-model-stack-copy
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--use-minimal-model-own-stacks
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--minimal-model-debug
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--single-prec-float
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--pic-reg
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--no-stack-trace
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--debug
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--decl-debug
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--low-level-debug
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--extend-stacks-when-needed
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--stack-segments
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--use-regions
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See the documentation in the \"Invocation\" section
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of the Mercury User's Guide."
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# --gcc-nested-functions is not yet documented because it is not yet stable
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# --high-level-data is not yet documented because it is not yet implemented
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# --high-level is not yet documented because --high-level-data is
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# not yet implemented
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target=c
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highlevel_code=false
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highlevel_data=false
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gcc_nested_functions=false
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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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thread_safe=false
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gc_method=boehm
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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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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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single_prec_float=false
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pic_reg=false
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debug=false
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decl_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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case $# in
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0) set - --grade "$DEFAULT_GRADE" ;;
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*) set - --grade "$DEFAULT_GRADE" "$@" ;;
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esac
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#---------------------------------------------------------------------------#
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