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mercury/scripts/init_grade_options.sh-subr
2020-06-16 17:26:02 +10:00

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#---------------------------------------------------------------------------#
# vim: ts=4 sw=4 expandtab ft=sh
#---------------------------------------------------------------------------#
# Copyright (C) 1997-2007, 2010 The University of Melbourne.
# Copyright (C) 2013-2014, 2016-2017, 2020 The Mercury team.
# This file may only be copied under the terms of the GNU General
# Public License - see the file COPYING in the Mercury distribution.
#---------------------------------------------------------------------------#
#
# init_grade_options.sh-subr:
# An `sh' subroutine for initializing grade-related options.
# Used by the `ml', `mgnuc' and `c2init' scripts.
#
# The code here should be inserted before a script's option-parsing
# loop. The invoking script must define a DEFAULT_GRADE option.
#
# IMPORTANT: any changes to the handling of grades here may also require
# changes to all the files indicated by runtime/mercury_grade.h.
#
# This file must initialize all the shell variables used by
# parse_grade_options.sh-subr, and must list all the options processed in
# parse_grade_options.sh-subr.
#
#---------------------------------------------------------------------------#
grade_usage="\
Grade options:
-s <grade>, --grade <grade>
--target {c, csharp, java, erlang}
--asm-labels
--gcc-non-local-gotos
--gcc-global-registers
-H, --high-level-code
--parallel
--gc {boehm, boehm_debug, hgc, accurate, none}
-p, --profiling
--profile-calls
--profile-time
--profile-memory
--profile-deep
--record-term-sizes-as-words
--record-term-sizes-as-cells
--use-trail
--use-trail-segments
--reserve-tag
--use-minimal-model-stack-copy
--use-minimal-model-own-stacks
--minimal-model-debug
--single-prec-float
--pic-reg
--no-stack-trace
--debug
--decl-debug
--ss-debug
--low-level-debug
--extend-stacks-when-needed
--stack-segments
--use-regions
See the documentation in the \"Invocation\" section
of the Mercury User's Guide."
# --use-regions-debug and --use-regions-profiling are not yet documented
# since they are not yet stable
target=c
highlevel_code=false
asm_labels=true
non_local_gotos=true
global_regs=true
thread_safe=false
threadscope=false
gc_method=boehm
profile_time=false
profile_calls=false
profile_memory=false
profile_deep=false
record_term_sizes_as_words=false
record_term_sizes_as_cells=false
use_trail=false
use_minimal_model_stack_copy=false
use_minimal_model_own_stacks=false
minimal_model_debug=false
pregenerated_dist=false
single_prec_float=false
debug=false
decl_debug=false
ss_debug=false
ll_debug=false
extend_stacks=false
stack_segments=false
use_regions=false
use_regions_debug=false
use_regions_profiling=false
case $# in
0)
set - --grade "$DEFAULT_GRADE"
;;
*)
set - --grade "$DEFAULT_GRADE" "$@"
;;
esac
#---------------------------------------------------------------------------#