(command.CommandList children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:USAGE) op: assign_op.Equal rhs: {(SQ <'[help|start|bad|good|new|old|terms|skip|next|reset|visualize|replay|log|run]'>)} spids: [4] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:LONG_USAGE) op: assign_op.Equal rhs: { (SQ <'git bisect help\n'> <'\tprint this long help message.\n'> <'git bisect start [--term-{old,good}=<term> --term-{new,bad}=<term>]\n'> <'\t\t [--no-checkout] [<bad> [<good>...]] [--] [<pathspec>...]\n'> <'\treset bisect state and start bisection.\n'> <'git bisect (bad|new) [<rev>]\n'> <'\tmark <rev> a known-bad revision/\n'> <'\t\ta revision after change in a given property.\n'> <'git bisect (good|old) [<rev>...]\n'> <'\tmark <rev>... known-good revisions/\n'> <'\t\trevisions before change in a given property.\n'> <'git bisect terms [--term-good | --term-bad]\n'> <'\tshow the terms used for old and new commits (default: bad, good)\n'> <'git bisect skip [(<rev>|<range>)...]\n'> <'\tmark <rev>... untestable revisions.\n'> <'git bisect next\n'> <'\tfind next bisection to test and check it out.\n'> <'git bisect reset [<commit>]\n'> <'\tfinish bisection search and go back to commit.\n'> <'git bisect visualize\n'> <'\tshow bisect status in gitk.\n'> <'git bisect replay <logfile>\n'> <'\treplay bisection log.\n'> <'git bisect log\n'> <'\tshow bisect log.\n'> <'git bisect run <cmd>...\n'> <'\tuse <cmd>... to automatically bisect.\n'> <'\n'> <'Please use "git help bisect" to get the full man page.'> ) } spids: [9] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:OPTIONS_SPEC) op: assign_op.Equal rhs: (word.Empty) spids: [43] ) ] ) (C {<.>} {<git-sh-setup>}) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:_x40) op: assign_op.Equal rhs: {(SQ <'[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]'>)} spids: [50] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:_x40) op: assign_op.Equal rhs: { (DQ ($ Id.VSub_DollarName '$_x40') ($ Id.VSub_DollarName '$_x40') ($ Id.VSub_DollarName '$_x40') ($ Id.VSub_DollarName '$_x40') ($ Id.VSub_DollarName '$_x40') ($ Id.VSub_DollarName '$_x40') ($ Id.VSub_DollarName '$_x40') ($ Id.VSub_DollarName '$_x40') ) } spids: [55] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:TERM_BAD) op: assign_op.Equal rhs: {<bad>} spids: [67] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:TERM_GOOD) op: assign_op.Equal rhs: {<good>} spids: [70] ) ] ) (command.ShFunction name: bisect_head body: (BraceGroup children: [ (command.If arms: [ (if_arm cond: [(C {<test>} {<-f>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_HEAD'>)})] action: [(C {<echo>} {<BISECT_HEAD>})] spids: [81 93] ) ] else_action: [(C {<echo>} {<HEAD>})] ) ] ) ) (command.ShFunction name: bisect_autostart body: (BraceGroup children: [ (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<test>} {<-s>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_START'>)}) (BraceGroup children: [ (command.Simple words: [ {<gettextln>} { (DQ <'You need to start by '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\"'> ) <'git bisect start'> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'>) ) } ] redirects: [(redir op:<Id.Redir_GreatAnd '>&'> loc:(redir_loc.Fd fd:1) arg:{<2>})] do_fork: T ) (command.If arms: [ (if_arm cond: [(C {<test>} {<-t>} {<0>})] action: [ (command.Simple words: [{<gettext>} {(DQ <'Do you want me to do it for you [Y/n]? '>)}] redirects: [ (redir op: <Id.Redir_GreatAnd '>&'> loc: (redir_loc.Fd fd:1) arg: {<2>} ) ] do_fork: T ) (C {<read>} {<yesno>}) (command.Case to_match: {(DQ ($ Id.VSub_DollarName '$yesno'))} arms: [ (case_arm pat_list: [ {<Id.Lit_LBracket '['> <Nn> <Id.Lit_RBracket ']'> <Id.Lit_Star '*'>} ] action: [(command.ControlFlow token:<Id.ControlFlow_Exit exit>)] spids: [196 200 205 -1] ) ] ) (C {<bisect_start>}) ] spids: [148 157] ) ] else_action: [ (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<1>} ) ] ) ] ) ] ) ] ) ) (command.ShFunction name: bisect_start body: (BraceGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:has_double_dash) op: assign_op.Equal rhs: {<0>} spids: [249] ) ] ) (command.ForEach iter_name: arg do_arg_iter: T body: (command.DoGroup children: [ (command.Case to_match: {(DQ ($ Id.VSub_DollarName '$arg'))} arms: [ (case_arm pat_list: [{<-->}] action: [ (command.Sentence child: (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:has_double_dash) op: assign_op.Equal rhs: {<1>} spids: [272] ) ] ) terminator: <Id.Op_Semi _> ) (command.ControlFlow token: <Id.ControlFlow_Break break> ) ] spids: [269 270 278 -1] ) ] ) ] ) ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:orig_args) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<git>} {<rev-parse>} {<--sq-quote>} {(DQ ($ Id.VSub_At '$@'))}) ) } spids: [286] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:bad_seen) op: assign_op.Equal rhs: {<0>} spids: [300] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:eval) op: assign_op.Equal rhs: {(SQ )} spids: [304] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:must_write_terms) op: assign_op.Equal rhs: {<0>} spids: [309] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:revs) op: assign_op.Equal rhs: {(SQ )} spids: [313] ) ] ) (command.If arms: [ (if_arm cond: [ (C {<test>} { (DQ <z> (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<git>} {<rev-parse>} {<--is-bare-repository>}) ) ) } {<Id.KW_Bang '!'> <Id.Lit_Equals '='>} {<zfalse>} ) ] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:mode) op: assign_op.Equal rhs: {<--no-checkout>} spids: [342] ) ] ) ] spids: [318 339] ) ] else_action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:mode) op: assign_op.Equal rhs: {(SQ )} spids: [349] ) ] ) ] ) (command.WhileUntil keyword: <Id.KW_While while> cond: [ (command.Sentence child: (C {<Id.Lit_LBracket '['>} {($ Id.VSub_Pound '$#')} {<-gt>} {<0>} {<Id.Lit_RBracket ']'>} ) terminator: <Id.Op_Semi _> ) ] body: (command.DoGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:arg) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$1'))} spids: [373] ) ] ) (command.Case to_match: {(DQ ($ Id.VSub_DollarName '$arg'))} arms: [ (case_arm pat_list: [{<-->}] action: [ (C {<shift>}) (command.ControlFlow token: <Id.ControlFlow_Break break> ) ] spids: [388 389 398 -1] ) (case_arm pat_list: [{<--no-checkout>}] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:mode) op: assign_op.Equal rhs: {<--no-checkout>} spids: [405] ) ] ) (C {<shift>}) ] spids: [401 402 411 -1] ) (case_arm pat_list: [{<--term-good>} {<--term-old>}] action: [ (C {<shift>}) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:must_write_terms) op: assign_op.Equal rhs: {<1>} spids: [423] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:TERM_GOOD) op: assign_op.Equal rhs: {($ Id.VSub_Number '$1')} spids: [427] ) ] ) (C {<shift>}) ] spids: [414 417 433 -1] ) (case_arm pat_list: [ {<--term-good> <Id.Lit_Equals '='> <Id.Lit_Star '*'>} {<--term-old> <Id.Lit_Equals '='> <Id.Lit_Star '*'>} ] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:must_write_terms) op: assign_op.Equal rhs: {<1>} spids: [446] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:TERM_GOOD) op: assign_op.Equal rhs: { (braced_var_sub token: <Id.VSub_Number 1> suffix_op: (suffix_op.Unary op_id: Id.VOp1_Pound arg_word: {<'*='>} ) ) } spids: [450] ) ] ) (C {<shift>}) ] spids: [436 443 460 -1] ) (case_arm pat_list: [{<--term-bad>} {<--term-new>}] action: [ (C {<shift>}) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:must_write_terms) op: assign_op.Equal rhs: {<1>} spids: [472] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:TERM_BAD) op: assign_op.Equal rhs: {($ Id.VSub_Number '$1')} spids: [476] ) ] ) (C {<shift>}) ] spids: [463 466 482 -1] ) (case_arm pat_list: [ {<--term-bad> <Id.Lit_Equals '='> <Id.Lit_Star '*'>} {<--term-new> <Id.Lit_Equals '='> <Id.Lit_Star '*'>} ] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:must_write_terms) op: assign_op.Equal rhs: {<1>} spids: [495] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:TERM_BAD) op: assign_op.Equal rhs: { (braced_var_sub token: <Id.VSub_Number 1> suffix_op: (suffix_op.Unary op_id: Id.VOp1_Pound arg_word: {<'*='>} ) ) } spids: [499] ) ] ) (C {<shift>}) ] spids: [485 492 509 -1] ) (case_arm pat_list: [{<--> <Id.Lit_Star '*'>}] action: [ (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<eval_gettext>} { (DQ <'unrecognised option: \''> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <'arg\''> ) } ) ) ) } ) ] spids: [512 514 531 -1] ) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [ (command.AndOr ops: [Id.Op_DPipe] children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:rev) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<git>} {<rev-parse>} {<-q>} {<--verify>} {(DQ ($ Id.VSub_DollarName '$arg') <'^{commit}'>)} ) ) } spids: [538] ) ] ) (BraceGroup children: [ (command.AndOr ops: [Id.Op_DAmp] children: [ (C {<test>} {($ Id.VSub_DollarName '$has_double_dash')} {<-eq>} {<1>} ) (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<eval_gettext>} { (DQ <'\''> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <'arg\' does not appear to be a valid revision'> ) } ) ) ) } ) ] ) (command.ControlFlow token: <Id.ControlFlow_Break break> ) ] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:revs) op: assign_op.Equal rhs: { (DQ ($ Id.VSub_DollarName '$revs') <' '> ($ Id.VSub_DollarName '$rev') ) } spids: [591] ) ] ) (C {<shift>}) ] spids: [534 535 602 -1] ) ] ) ] ) ) (command.ForEach iter_name: rev iter_words: [{($ Id.VSub_DollarName '$revs')}] do_arg_iter: F body: (command.DoGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:must_write_terms) op: assign_op.Equal rhs: {<1>} spids: [644] ) ] ) (command.Case to_match: {($ Id.VSub_DollarName '$bad_seen')} arms: [ (case_arm pat_list: [{<0>}] action: [ (command.Sentence child: (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:state) op: assign_op.Equal rhs: {($ Id.VSub_DollarName '$TERM_BAD')} spids: [659] ) ] ) terminator: <Id.Op_Semi _> ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:bad_seen) op: assign_op.Equal rhs: {<1>} spids: [664] ) ] ) ] spids: [656 657 667 -1] ) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:state) op: assign_op.Equal rhs: {($ Id.VSub_DollarName '$TERM_GOOD')} spids: [673] ) ] ) ] spids: [670 671 676 -1] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:eval) op: assign_op.Equal rhs: { (DQ ($ Id.VSub_DollarName '$eval') <' bisect_write \''> ($ Id.VSub_DollarName '$state') <'\' \''> ($ Id.VSub_DollarName '$rev') <'\' \'nolog\' &&'> ) } spids: [682] ) ] ) ] ) ) (command.AndOr ops: [Id.Op_DPipe Id.Op_DPipe] children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:head) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (command.Simple words: [{<git>} {<symbolic-ref>} {<-q>} {<HEAD>}] more_env: [ (env_pair name: GIT_DIR val: {(DQ ($ Id.VSub_DollarName '$GIT_DIR'))} spids: [710] ) ] do_fork: T ) ) } spids: [708] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:head) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (command.Simple words: [{<git>} {<rev-parse>} {<--verify>} {<HEAD>}] more_env: [ (env_pair name: GIT_DIR val: {(DQ ($ Id.VSub_DollarName '$GIT_DIR'))} spids: [729] ) ] do_fork: T ) ) } spids: [727] ) ] ) (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<gettext>} {(DQ <'Bad HEAD - I need a HEAD'>)}) ) ) } ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:start_head) op: assign_op.Equal rhs: {(SQ )} spids: [772] ) ] ) (command.If arms: [ (if_arm cond: [(C {<test>} {<-s>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_START'>)})] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:start_head) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<cat>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_START'>)}) ) } spids: [796] ) ] ) (command.If arms: [ (if_arm cond: [ (C {<test>} {(DQ <z> ($ Id.VSub_DollarName '$mode'))} {<Id.KW_Bang '!'> <Id.Lit_Equals '='>} {(DQ <z--no-checkout>)} ) ] action: [ (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<git>} {<checkout>} {(DQ ($ Id.VSub_DollarName '$start_head'))} {<-->} ) (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<eval_gettext>} { (DQ <'Checking out \''> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <'start_head\' failed. Try \'git bisect reset <valid-branch>\'.'> ) } ) ) ) } ) ] ) ] spids: [807 824] ) ] ) ] spids: [777 789] ) ] else_action: [ (command.Case to_match: {(DQ ($ Id.VSub_DollarName '$head'))} arms: [ (case_arm pat_list: [{<'refs/heads/'> <Id.Lit_Star '*'>} {($ Id.VSub_DollarName '$_x40')}] action: [ (command.AndOr ops: [Id.Op_DAmp] children: [ (C {<Id.Lit_LBracket '['>} {<-s>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/head-name'>)} {<Id.Lit_RBracket ']'>} ) (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<gettext>} {(DQ <'won\'t bisect on cg-seek\'ed tree'>)}) ) ) } ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:start_head) op: assign_op.Equal rhs: { (DQ (braced_var_sub token: <Id.VSub_Name head> suffix_op: (suffix_op.Unary op_id: Id.VOp1_Pound arg_word: {<refs> <Id.Lit_Slash '/'> <heads> <Id.Lit_Slash '/'>} ) ) ) } spids: [920] ) ] ) ] spids: [874 878 933 -1] ) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [ (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<gettext>} {(DQ <'Bad HEAD - strange symbolic ref'>)}) ) ) } ) ] spids: [936 937 953 -1] ) ] ) ] ) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<bisect_clean_state>}) (command.ControlFlow token:<Id.ControlFlow_Exit exit>) ] ) (C {<trap>} {(SQ <bisect_clean_state>)} {<0>}) (C {<trap>} {(SQ <'exit 255'>)} {<1>} {<2>} {<3>} {<15>}) (command.AndOr ops: [Id.Op_DAmp Id.Op_DAmp Id.Op_DAmp Id.Op_DAmp Id.Op_DAmp Id.Op_DPipe] children: [ (command.Simple words: [{<echo>} {(DQ ($ Id.VSub_DollarName '$start_head'))}] redirects: [ (redir op: <Id.Redir_Great '>'> loc: (redir_loc.Fd fd:1) arg: {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_START'>)} ) ] do_fork: T ) (BraceGroup children: [ (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<test>} {(DQ <z> ($ Id.VSub_DollarName '$mode'))} {<Id.KW_Bang '!'> <Id.Lit_Equals '='>} {(DQ <z--no-checkout>)} ) (C {<git>} {<update-ref>} {<--no-deref>} {<BISECT_HEAD>} {(DQ ($ Id.VSub_DollarName '$start_head'))} ) ] ) ] ) (command.Simple words: [{<git>} {<rev-parse>} {<--sq-quote>} {(DQ ($ Id.VSub_At '$@'))}] redirects: [ (redir op: <Id.Redir_Great '>'> loc: (redir_loc.Fd fd:1) arg: {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_NAMES'>)} ) ] do_fork: T ) (C {<eval>} {(DQ ($ Id.VSub_DollarName '$eval') <' true'>)}) (command.If arms: [ (if_arm cond: [(C {<test>} {($ Id.VSub_DollarName '$must_write_terms')} {<-eq>} {<1>})] action: [ (C {<write_terms>} {(DQ ($ Id.VSub_DollarName '$TERM_BAD'))} {(DQ ($ Id.VSub_DollarName '$TERM_GOOD'))} ) ] spids: [1129 1140] ) ] ) (command.Simple words: [{<echo>} {(DQ <'git bisect start'> ($ Id.VSub_DollarName '$orig_args'))}] redirects: [ (redir op: <Id.Redir_DGreat '>>'> loc: (redir_loc.Fd fd:1) arg: {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_LOG'>)} ) ] do_fork: T ) (command.ControlFlow token:<Id.ControlFlow_Exit exit>) ] ) (C {<bisect_auto_next>}) (C {<trap>} {(SQ <->)} {<0>}) ] ) ) (command.ShFunction name: bisect_write body: (BraceGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:state) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$1'))} spids: [1211] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:rev) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$2'))} spids: [1217] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:nolog) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$3'))} spids: [1223] ) ] ) (command.Case to_match: {(DQ ($ Id.VSub_DollarName '$state'))} arms: [ (case_arm pat_list: [{(DQ ($ Id.VSub_DollarName '$TERM_BAD'))}] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:tag) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_DollarName '$state'))} spids: [1244] ) ] ) ] spids: [1238 1241 1249 -1] ) (case_arm pat_list: [{(DQ ($ Id.VSub_DollarName '$TERM_GOOD'))} {<skip>}] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:tag) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_DollarName '$state')) <-> (DQ ($ Id.VSub_DollarName '$rev')) } spids: [1260] ) ] ) ] spids: [1252 1257 1269 -1] ) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [ (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<eval_gettext>} { (DQ <'Bad bisect_write argument: '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <state> ) } ) ) ) } ) ] spids: [1272 1273 1290 -1] ) ] ) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<git>} {<update-ref>} {(DQ <'refs/bisect/'> ($ Id.VSub_DollarName '$tag'))} {(DQ ($ Id.VSub_DollarName '$rev'))} ) (command.ControlFlow token:<Id.ControlFlow_Exit exit>) ] ) (command.Simple words: [ {<echo>} { (DQ <'# '> ($ Id.VSub_DollarName '$state') <': '> (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<git>} {<show-branch>} {($ Id.VSub_DollarName '$rev')}) ) ) } ] redirects: [ (redir op: <Id.Redir_DGreat '>>'> loc: (redir_loc.Fd fd:1) arg: {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_LOG'>)} ) ] do_fork: T ) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<test>} {<-n>} {(DQ ($ Id.VSub_DollarName '$nolog'))}) (command.Simple words: [ {<echo>} { (DQ <'git bisect '> ($ Id.VSub_DollarName '$state') <' '> ($ Id.VSub_DollarName '$rev') ) } ] redirects: [ (redir op: <Id.Redir_DGreat '>>'> loc: (redir_loc.Fd fd:1) arg: {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_LOG'>)} ) ] do_fork: T ) ] ) ] ) ) (command.ShFunction name: is_expected_rev body: (BraceGroup children: [ (command.AndOr ops: [Id.Op_DAmp] children: [ (C {<test>} {<-f>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_EXPECTED_REV'>)}) (C {<test>} {(DQ ($ Id.VSub_Number '$1'))} {<Id.Lit_Equals '='>} { (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<cat>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_EXPECTED_REV'>)}) ) } ) ] ) ] ) ) (command.ShFunction name: check_expected_revs body: (BraceGroup children: [ (command.ForEach iter_name: _rev iter_words: [{(DQ ($ Id.VSub_At '$@'))}] do_arg_iter: F body: (command.DoGroup children: [ (command.If arms: [ (if_arm cond: [ (command.Pipeline children: [(C {<is_expected_rev>} {(DQ ($ Id.VSub_DollarName '$_rev'))})] negated: T ) ] action: [ (C {<rm>} {<-f>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_ANCESTORS_OK'>)} ) (C {<rm>} {<-f>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_EXPECTED_REV'>)} ) (command.ControlFlow token: <Id.ControlFlow_Return return> ) ] spids: [1424 1435] ) ] ) ] ) ) ] ) ) (command.ShFunction name: bisect_skip body: (BraceGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:all) op: assign_op.Equal rhs: {(SQ )} spids: [1476] ) ] ) (command.ForEach iter_name: arg iter_words: [{(DQ ($ Id.VSub_At '$@'))}] do_arg_iter: F body: (command.DoGroup children: [ (command.Case to_match: {(DQ ($ Id.VSub_DollarName '$arg'))} arms: [ (case_arm pat_list: [{<Id.Lit_Star '*'> <..> <Id.Lit_Star '*'>}] action: [ (command.AndOr ops: [Id.Op_DPipe] children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:revs) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<git>} {<rev-list>} {(DQ ($ Id.VSub_DollarName '$arg'))} ) ) } spids: [1510] ) ] ) (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<eval_gettext>} { (DQ <'Bad rev input: '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <arg> ) } ) ) ) } ) ] ) ] spids: [1504 1507 1537 -1] ) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:revs) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<git>} {<rev-parse>} {<--sq-quote>} {(DQ ($ Id.VSub_DollarName '$arg'))} ) ) } spids: [1544] ) ] ) ] spids: [1540 1541 1557 -1] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:all) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_DollarName '$all') <' '> ($ Id.VSub_DollarName '$revs'))} spids: [1563] ) ] ) ] ) ) (C {<eval>} {<bisect_state>} {(SQ <skip>)} {($ Id.VSub_DollarName '$all')}) ] ) ) (command.ShFunction name: bisect_state body: (BraceGroup children: [ (C {<bisect_autostart>}) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:state) op: assign_op.Equal rhs: {($ Id.VSub_Number '$1')} spids: [1597] ) ] ) (C {<check_and_set_terms>} {($ Id.VSub_DollarName '$state')}) (command.Case to_match: {(DQ ($ Id.VSub_Pound '$#') <','> ($ Id.VSub_DollarName '$state'))} arms: [ (case_arm pat_list: [{<0> <Id.Lit_Comma ','> <Id.Lit_Star '*'>}] action: [ (C {<die>} {(DQ <'Please call \'bisect_state\' with at least one argument.'>)}) ] spids: [1617 1620 1629 -1] ) (case_arm pat_list: [ {<1> <Id.Lit_Comma ','> (DQ ($ Id.VSub_DollarName '$TERM_BAD'))} {<1> <Id.Lit_Comma ','> (DQ ($ Id.VSub_DollarName '$TERM_GOOD'))} {<1> <Id.Lit_Comma ','> <skip>} ] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:bisected_head) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<bisect_head>}) ) } spids: [1650] ) ] ) (command.AndOr ops: [Id.Op_DPipe] children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:rev) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<git>} {<rev-parse>} {<--verify>} {(DQ ($ Id.VSub_DollarName '$bisected_head'))} ) ) } spids: [1656] ) ] ) (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<eval_gettext>} { (DQ <'Bad rev input: '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <bisected_head> ) } ) ) ) } ) ] ) (C {<bisect_write>} {(DQ ($ Id.VSub_DollarName '$state'))} {(DQ ($ Id.VSub_DollarName '$rev'))} ) (C {<check_expected_revs>} {(DQ ($ Id.VSub_DollarName '$rev'))}) ] spids: [1632 1647 1704 -1] ) (case_arm pat_list: [ {<2> <Id.Lit_Comma ','> (DQ ($ Id.VSub_DollarName '$TERM_BAD'))} {<Id.Lit_Star '*'> <Id.Lit_Comma ','> (DQ ($ Id.VSub_DollarName '$TERM_GOOD'))} {<Id.Lit_Star '*'> <Id.Lit_Comma ','> <skip>} ] action: [ (C {<shift>}) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:hash_list) op: assign_op.Equal rhs: {(SQ )} spids: [1728] ) ] ) (command.ForEach iter_name: rev iter_words: [{(DQ ($ Id.VSub_At '$@'))}] do_arg_iter: F body: (command.DoGroup children: [ (command.AndOr ops: [Id.Op_DPipe] children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:sha) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<git>} {<rev-parse>} {<--verify>} {(DQ ($ Id.VSub_DollarName '$rev') <'^{commit}'>)} ) ) } spids: [1747] ) ] ) (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<eval_gettext>} { (DQ <'Bad rev input: '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <rev> ) } ) ) ) } ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:hash_list) op: assign_op.Equal rhs: { (DQ ($ Id.VSub_DollarName '$hash_list') <' '> ($ Id.VSub_DollarName '$sha') ) } spids: [1779] ) ] ) ] ) ) (command.ForEach iter_name: rev iter_words: [{($ Id.VSub_DollarName '$hash_list')}] do_arg_iter: F body: (command.DoGroup children: [ (C {<bisect_write>} {(DQ ($ Id.VSub_DollarName '$state'))} {(DQ ($ Id.VSub_DollarName '$rev'))} ) ] ) ) (C {<check_expected_revs>} {($ Id.VSub_DollarName '$hash_list')}) ] spids: [1707 1722 1820 -1] ) (case_arm pat_list: [ {<Id.Lit_Star '*'> <Id.Lit_Comma ','> (DQ ($ Id.VSub_DollarName '$TERM_BAD'))} ] action: [ (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<eval_gettext>} { (DQ <'\'git bisect '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <'TERM_BAD\' can take only one argument.'> ) } ) ) ) } ) ] spids: [1823 1828 1845 -1] ) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [(C {<usage>})] spids: [1848 1849 1854 -1] ) ] ) (C {<bisect_auto_next>}) ] ) ) (command.ShFunction name: bisect_next_check body: (BraceGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:missing_good) op: assign_op.Equal rhs: (word.Empty) spids: [1872] ) (assign_pair lhs: (sh_lhs_expr.Name name:missing_bad) op: assign_op.Equal rhs: (word.Empty) spids: [1874] ) ] ) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<git>} {<show-ref>} {<-q>} {<--verify>} {<'refs/bisect/'> ($ Id.VSub_DollarName '$TERM_BAD')} ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:missing_bad) op: assign_op.Equal rhs: {<t>} spids: [1890] ) ] ) ] ) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<test>} {<-n>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<git>} {<for-each-ref>} {(DQ <'refs/bisect/'> ($ Id.VSub_DollarName '$TERM_GOOD') <'-*'>)} ) ) ) } ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:missing_good) op: assign_op.Equal rhs: {<t>} spids: [1914] ) ] ) ] ) (command.Case to_match: { (DQ ($ Id.VSub_DollarName '$missing_good') <','> ($ Id.VSub_DollarName '$missing_bad') <','> ($ Id.VSub_Number '$1') ) } arms: [ (case_arm pat_list: [{<Id.Lit_Comma ','> <Id.Lit_Comma ','> <Id.Lit_Star '*'>}] action: [ (C {<Id.Lit_Colon ':'>} {<have>} {<both>} {($ Id.VSub_DollarName '$TERM_GOOD')} {<and>} {($ Id.VSub_DollarName '$TERM_BAD')} {<->} {<ok>} ) ] spids: [1932 1935 1955 -1] ) (case_arm pat_list: [{<Id.Lit_Star '*'> <Id.Lit_Comma ','>}] action: [(C {<false>})] spids: [1958 1960 1970 -1] ) (case_arm pat_list: [ {<t> <Id.Lit_Comma ','> <Id.Lit_Comma ','> (DQ ($ Id.VSub_DollarName '$TERM_GOOD'))} ] action: [ (command.Simple words: [ {<eval_gettextln>} { (DQ <'Warning: bisecting only with a '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <'TERM_BAD commit.'> ) } ] redirects: [(redir op:<Id.Redir_GreatAnd '>&'> loc:(redir_loc.Fd fd:1) arg:{<2>})] do_fork: T ) (command.If arms: [ (if_arm cond: [(C {<test>} {<-t>} {<0>})] action: [ (command.Simple words: [{<gettext>} {(DQ <'Are you sure [Y/n]? '>)}] redirects: [ (redir op: <Id.Redir_GreatAnd '>&'> loc: (redir_loc.Fd fd:1) arg: {<2>} ) ] do_fork: T ) (C {<read>} {<yesno>}) (command.Case to_match: {(DQ ($ Id.VSub_DollarName '$yesno'))} arms: [ (case_arm pat_list: [ {<Id.Lit_LBracket '['> <Nn> <Id.Lit_RBracket ']'> <Id.Lit_Star '*'>} ] action: [ (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<1>} ) ] spids: [2049 2053 2059 -1] ) ] ) ] spids: [2002 2011] ) ] ) (C {<Id.Lit_Colon ':'>} {<bisect>} {<without>} {($ Id.VSub_DollarName '$TERM_GOOD') <...>} ) ] spids: [1973 1979 2077 -1] ) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:bad_syn) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<bisect_voc>} {<bad>}) ) } spids: [2084] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:good_syn) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<bisect_voc>} {<good>}) ) } spids: [2092] ) ] ) (command.If arms: [ (if_arm cond: [ (C {<test>} {<-s>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_START'>)}) ] action: [ (command.Simple words: [ {<eval_gettextln>} { (DQ <'You need to give me at least one '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <'bad_syn and one '> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'>) <'good_syn revision.\n'> <'(You can use '> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'>) <'git bisect '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <bad_syn> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'>) <' and '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\"'> ) <'git bisect '> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'>) <good_syn> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\"'> ) <' for that.)'> ) } ] redirects: [ (redir op: <Id.Redir_GreatAnd '>&'> loc: (redir_loc.Fd fd:1) arg: {<2>} ) ] do_fork: T ) ] spids: [2100 2112] ) ] else_action: [ (command.Simple words: [ {<eval_gettextln>} { (DQ <'You need to start by '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\"'> ) <'git bisect start'> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'>) <'.\n'> <'You then need to give me at least one '> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'>) <'good_syn and one '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <'bad_syn revision.\n'> <'(You can use '> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'>) <'git bisect '> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'>) <bad_syn> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\"'> ) <' and '> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'>) <'git bisect '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <good_syn> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\"'>) <' for that.)'> ) } ] redirects: [ (redir op: <Id.Redir_GreatAnd '>&'> loc: (redir_loc.Fd fd:1) arg: {<2>} ) ] do_fork: T ) ] ) (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<1>} ) ] spids: [2080 2081 2185 -1] ) ] ) ] ) ) (command.ShFunction name: bisect_auto_next body: (BraceGroup children: [ (command.AndOr ops: [Id.Op_DAmp Id.Op_DPipe] children: [(C {<bisect_next_check>}) (C {<bisect_next>}) (C {<Id.Lit_Colon ':'>})] ) ] ) ) (command.ShFunction name: bisect_next body: (BraceGroup children: [ (command.Case to_match: {(DQ ($ Id.VSub_Pound '$#'))} arms: [ (case_arm pat_list:[{<0>}] spids:[2228 2229 2231 -1]) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [(C {<usage>})] spids: [2233 2234 2238 -1] ) ] ) (C {<bisect_autostart>}) (C {<bisect_next_check>} {($ Id.VSub_DollarName '$TERM_GOOD')}) (C {<git>} {<bisect--helper>} {<--next-all>} { (command_sub left_token: <Id.Left_DollarParen '$('> child: (command.AndOr ops: [Id.Op_DAmp] children: [ (C {<test>} {<-f>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_HEAD'>)}) (C {<echo>} {<--no-checkout>}) ] ) ) } ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:res) op: assign_op.Equal rhs: {($ Id.VSub_QMark '$?')} spids: [2280] ) ] ) (command.If arms: [ (if_arm cond: [(C {<test>} {($ Id.VSub_DollarName '$res')} {<-eq>} {<10>})] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:bad_rev) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<git>} {<show-ref>} {<--hash>} {<--verify>} {<'refs/bisect/'> ($ Id.VSub_DollarName '$TERM_BAD')} ) ) } spids: [2303] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:bad_commit) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<git>} {<show-branch>} {($ Id.VSub_DollarName '$bad_rev')}) ) } spids: [2318] ) ] ) (command.Simple words: [ {<echo>} { (DQ <'# first '> ($ Id.VSub_DollarName '$TERM_BAD') <' commit: '> ($ Id.VSub_DollarName '$bad_commit') ) } ] redirects: [ (redir op: <Id.Redir_DGreat '>>'> loc: (redir_loc.Fd fd:1) arg: {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_LOG'>)} ) ] do_fork: T ) (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<0>} ) ] spids: [2289 2300] ) (if_arm cond: [(C {<test>} {($ Id.VSub_DollarName '$res')} {<-eq>} {<2>})] action: [ (command.Simple words: [{<echo>} {(DQ <'# only skipped commits left to test'>)}] redirects: [ (redir op: <Id.Redir_DGreat '>>'> loc: (redir_loc.Fd fd:1) arg: {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_LOG'>)} ) ] do_fork: T ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:good_revs) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<git>} {<for-each-ref>} {<--format> <Id.Lit_Equals '='> (DQ <'%(objectname)'>)} {(DQ <'refs/bisect/'> ($ Id.VSub_DollarName '$TERM_GOOD') <'-*'>)} ) ) } spids: [2376] ) ] ) (command.ForEach iter_name: skipped iter_words: [ { (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<git>} {<rev-list>} {<'refs/bisect/'> ($ Id.VSub_DollarName '$TERM_BAD')} {<--not>} {($ Id.VSub_DollarName '$good_revs')} ) ) } ] do_arg_iter: F body: (command.DoGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:skipped_commit) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<git>} {<show-branch>} {($ Id.VSub_DollarName '$skipped')}) ) } spids: [2419] ) ] ) (command.Simple words: [ {<echo>} { (DQ <'# possible first '> ($ Id.VSub_DollarName '$TERM_BAD') <' commit: '> ($ Id.VSub_DollarName '$skipped_commit') ) } ] redirects: [ (redir op: <Id.Redir_DGreat '>>'> loc: (redir_loc.Fd fd:1) arg: {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_LOG'>)} ) ] do_fork: T ) ] ) ) (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {($ Id.VSub_DollarName '$res')} ) ] spids: [2349 2360] ) ] ) (command.AndOr ops: [Id.Op_DAmp] children: [ (C {<test>} {($ Id.VSub_DollarName '$res')} {<-ne>} {<0>}) (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {($ Id.VSub_DollarName '$res')} ) ] ) (command.ControlFlow token:<Id.ControlFlow_Return return> arg_word:{<0>}) ] ) ) (command.ShFunction name: bisect_visualize body: (BraceGroup children: [ (C {<bisect_next_check>} {<fail>}) (command.If arms: [ (if_arm cond: [(C {<test>} {($ Id.VSub_Pound '$#')} {<Id.Lit_Equals '='>} {<0>})] action: [ (command.If arms: [ (if_arm cond: [ (command.AndOr ops: [Id.Op_DAmp] children: [ (C {<test>} {<-n>} { (DQ (braced_var_sub token: <Id.VSub_Name DISPLAY> suffix_op: (suffix_op.Unary op_id: Id.VTest_Plus arg_word: {<set>} ) ) (braced_var_sub token: <Id.VSub_Name SESSIONNAME> suffix_op: (suffix_op.Unary op_id: Id.VTest_Plus arg_word: {<set>} ) ) (braced_var_sub token: <Id.VSub_Name MSYSTEM> suffix_op: (suffix_op.Unary op_id: Id.VTest_Plus arg_word: {<set>} ) ) (braced_var_sub token: <Id.VSub_Name SECURITYSESSIONID> suffix_op: (suffix_op.Unary op_id: Id.VTest_Plus arg_word: {<set>} ) ) ) } ) (command.Simple words: [{<type>} {<gitk>}] redirects: [ (redir op: <Id.Redir_Great '>'> loc: (redir_loc.Fd fd:1) arg: {<'/dev/null'>} ) (redir op: <Id.Redir_GreatAnd '2>&'> loc: (redir_loc.Fd fd:2) arg: {<1>} ) ] do_fork: T ) ] ) ] action: [(C {<Id.KW_Set set>} {<gitk>})] spids: [2511 2554] ) ] else_action: [(C {<Id.KW_Set set>} {<git>} {<log>})] ) ] spids: [2497 2508] ) ] else_action: [ (command.Case to_match: {(DQ ($ Id.VSub_Number '$1'))} arms: [ (case_arm pat_list: [{<git> <Id.Lit_Star '*'>} {<tig>}] spids: [2587 2591 2593 -1] ) (case_arm pat_list: [{<-> <Id.Lit_Star '*'>}] action: [(C {<Id.KW_Set set>} {<git>} {<log>} {(DQ ($ Id.VSub_At '$@'))})] spids: [2596 2598 2610 -1] ) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [(C {<Id.KW_Set set>} {<git>} {(DQ ($ Id.VSub_At '$@'))})] spids: [2613 2614 2624 -1] ) ] ) ] ) (C {<eval>} {(SQ <'"$@"'>)} {<--bisect>} {<-->} { (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<cat>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_NAMES'>)}) ) } ) ] ) ) (command.ShFunction name: bisect_reset body: (BraceGroup children: [ (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<test>} {<-s>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_START'>)}) (BraceGroup children: [ (C {<gettextln>} {(DQ <'We are not bisecting.'>)}) (command.ControlFlow token:<Id.ControlFlow_Return return>) ] ) ] ) (command.Case to_match: {(DQ ($ Id.VSub_Pound '$#'))} arms: [ (case_arm pat_list: [{<0>}] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:branch) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<cat>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_START'>)}) ) } spids: [2702] ) ] ) ] spids: [2699 2700 2712 -1] ) (case_arm pat_list: [{<1>}] action: [ (command.AndOr ops: [Id.Op_DPipe] children: [ (command.Simple words: [ {<git>} {<rev-parse>} {<--quiet>} {<--verify>} {(DQ ($ Id.VSub_Number '$1') <'^{commit}'>)} ] redirects: [ (redir op: <Id.Redir_Great '>'> loc: (redir_loc.Fd fd:1) arg: {<'/dev/null'>} ) ] do_fork: T ) (BraceGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:invalid) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$1'))} spids: [2739] ) ] ) (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<eval_gettext>} { (DQ <'\''> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <'invalid\' is not a valid commit'> ) } ) ) ) } ) ] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:branch) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$1'))} spids: [2763] ) ] ) ] spids: [2715 2716 2768 -1] ) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [(C {<usage>})] spids: [2771 2772 2777 -1] ) ] ) (command.If arms: [ (if_arm cond: [ (command.AndOr ops: [Id.Op_DAmp] children: [ (command.Pipeline children: [ (C {<test>} {<-f>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_HEAD'>)}) ] negated: T ) (command.Pipeline children: [ (C {<git>} {<checkout>} {(DQ ($ Id.VSub_DollarName '$branch'))} {<-->}) ] negated: T ) ] ) ] action: [ (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<eval_gettext>} { (DQ <'Could not check out original HEAD \''> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <'branch\'.\n'> <'Try \'git bisect reset <commit>\'.'> ) } ) ) ) } ) ] spids: [2784 2812] ) ] ) (C {<bisect_clean_state>}) ] ) ) (command.ShFunction name: bisect_clean_state body: (BraceGroup children: [ (command.Pipeline children: [ (C {<git>} {<for-each-ref>} {<--format> <Id.Lit_Equals '='> (SQ <'%(refname) %(objectname)'>)} {<'refs/bisect/'> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\*'>)} ) (command.WhileUntil keyword: <Id.KW_While while> cond: [(C {<read>} {<ref>} {<hash>})] body: (command.DoGroup children: [ (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<git>} {<update-ref>} {<-d>} {($ Id.VSub_DollarName '$ref')} {($ Id.VSub_DollarName '$hash')} ) (command.ControlFlow token: <Id.ControlFlow_Exit exit> ) ] ) ] ) ) ] negated: F ) (command.AndOr ops: [Id.Op_DAmp Id.Op_DAmp Id.Op_DAmp Id.Op_DAmp Id.Op_DAmp Id.Op_DAmp Id.Op_DAmp Id.Op_DAmp] children: [ (C {<rm>} {<-f>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_EXPECTED_REV'>)}) (C {<rm>} {<-f>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_ANCESTORS_OK'>)}) (C {<rm>} {<-f>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_LOG'>)}) (C {<rm>} {<-f>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_NAMES'>)}) (C {<rm>} {<-f>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_RUN'>)}) (C {<rm>} {<-f>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_TERMS'>)}) (C {<rm>} {<-f>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/head-name'>)}) (C {<git>} {<update-ref>} {<-d>} {<--no-deref>} {<BISECT_HEAD>}) (C {<rm>} {<-f>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_START'>)}) ] ) ] ) ) (command.ShFunction name: bisect_replay body: (BraceGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:file) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$1'))} spids: [3021] ) ] ) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<test>} {(DQ ($ Id.VSub_Pound '$#'))} {<-eq>} {<1>}) (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<gettext>} {(DQ <'No logfile given'>)}) ) ) } ) ] ) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<test>} {<-r>} {(DQ ($ Id.VSub_DollarName '$file'))}) (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<eval_gettext>} { (DQ <'cannot read '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <'file for replaying'> ) } ) ) ) } ) ] ) (C {<bisect_reset>}) (command.WhileUntil keyword: <Id.KW_While while> cond: [(C {<read>} {<git>} {<bisect>} {<command>} {<rev>})] body: (command.DoGroup children: [ (command.AndOr ops: [Id.Op_DPipe Id.Op_DPipe] children: [ (C {<test>} {(DQ ($ Id.VSub_DollarName '$git') <' '> ($ Id.VSub_DollarName '$bisect'))} {<Id.Lit_Equals '='>} {(DQ <'git bisect'>)} ) (C {<test>} {(DQ ($ Id.VSub_DollarName '$git'))} {<Id.Lit_Equals '='>} {(DQ <git-bisect>)} ) (command.ControlFlow token: <Id.ControlFlow_Continue continue> ) ] ) (command.If arms: [ (if_arm cond: [ (C {<test>} {(DQ ($ Id.VSub_DollarName '$git'))} {<Id.Lit_Equals '='>} {(DQ <git-bisect>)} ) ] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:rev) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_DollarName '$command'))} spids: [3147] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:command) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_DollarName '$bisect'))} spids: [3153] ) ] ) ] spids: [3129 3144] ) ] ) (C {<get_terms>}) (C {<check_and_set_terms>} {(DQ ($ Id.VSub_DollarName '$command'))}) (command.Case to_match: {(DQ ($ Id.VSub_DollarName '$command'))} arms: [ (case_arm pat_list: [{<start>}] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:cmd) op: assign_op.Equal rhs: {(DQ <'bisect_start '> ($ Id.VSub_DollarName '$rev'))} spids: [3185] ) ] ) (C {<eval>} {(DQ ($ Id.VSub_DollarName '$cmd'))}) ] spids: [3181 3182 3198 -1] ) (case_arm pat_list: [ {(DQ ($ Id.VSub_DollarName '$TERM_GOOD'))} {(DQ ($ Id.VSub_DollarName '$TERM_BAD'))} {<skip>} ] action: [ (C {<bisect_write>} {(DQ ($ Id.VSub_DollarName '$command'))} {(DQ ($ Id.VSub_DollarName '$rev'))} ) ] spids: [3201 3210 3223 -1] ) (case_arm pat_list: [{<terms>}] action: [(C {<bisect_terms>} {($ Id.VSub_DollarName '$rev')})] spids: [3226 3227 3234 -1] ) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [ (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<gettext>} {(DQ <'?? what are you talking about?'>)}) ) ) } ) ] spids: [3237 3238 3253 -1] ) ] ) ] ) redirects: [ (redir op: <Id.Redir_Less '<'> loc: (redir_loc.Fd fd:0) arg: {(DQ ($ Id.VSub_DollarName '$file'))} ) ] ) (C {<bisect_auto_next>}) ] ) ) (command.ShFunction name: bisect_run body: (BraceGroup children: [ (C {<bisect_next_check>} {<fail>}) (command.WhileUntil keyword: <Id.KW_While while> cond: [(C {<true>})] body: (command.DoGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:command) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_At '$@'))} spids: [3294] ) ] ) (C {<eval_gettextln>} { (DQ <'running '> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'>) <command> ) } ) (C {(DQ ($ Id.VSub_At '$@'))}) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:res) op: assign_op.Equal rhs: {($ Id.VSub_QMark '$?')} spids: [3314] ) ] ) (command.If arms: [ (if_arm cond: [ (C {<Id.Lit_LBracket '['>} {($ Id.VSub_DollarName '$res')} {<-lt>} {<0>} {<-o>} {($ Id.VSub_DollarName '$res')} {<-ge>} {<128>} {<Id.Lit_RBracket ']'>} ) ] action: [ (command.Simple words: [ {<eval_gettextln>} { (DQ <'bisect run failed:\n'> <'exit code '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <'res from \''> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'>) <'command\' is < 0 or >= 128'> ) } ] redirects: [ (redir op: <Id.Redir_GreatAnd '>&'> loc: (redir_loc.Fd fd:1) arg: {<2>} ) ] do_fork: T ) (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {($ Id.VSub_DollarName '$res')} ) ] spids: [3323 3344] ) ] ) (command.If arms: [ (if_arm cond: [ (C {<Id.Lit_LBracket '['>} {($ Id.VSub_DollarName '$res')} {<-eq>} {<125>} {<Id.Lit_RBracket ']'>} ) ] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:state) op: assign_op.Equal rhs: {(SQ <skip>)} spids: [3395] ) ] ) ] spids: [3379 3392] ) (if_arm cond: [ (C {<Id.Lit_LBracket '['>} {($ Id.VSub_DollarName '$res')} {<-gt>} {<0>} {<Id.Lit_RBracket ']'>} ) ] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:state) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_DollarName '$TERM_BAD'))} spids: [3417] ) ] ) ] spids: [3401 3414] ) ] else_action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:state) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_DollarName '$TERM_GOOD'))} spids: [3426] ) ] ) ] ) (command.Subshell child: (command.Simple words: [{<bisect_state>} {($ Id.VSub_DollarName '$state')}] redirects: [ (redir op: <Id.Redir_Great '>'> loc: (redir_loc.Fd fd:1) arg: {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_RUN'>)} ) ] do_fork: T ) ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:res) op: assign_op.Equal rhs: {($ Id.VSub_QMark '$?')} spids: [3455] ) ] ) (C {<cat>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_RUN'>)}) (command.If arms: [ (if_arm cond: [ (command.Simple words: [ {<sane_grep>} { (DQ <'first '> ($ Id.VSub_DollarName '$TERM_BAD') <' commit could be any of'> ) } {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_RUN'>)} ] redirects: [ (redir op: <Id.Redir_Great '>'> loc: (redir_loc.Fd fd:1) arg: {<'/dev/null'>} ) ] do_fork: T ) ] action: [ (command.Simple words: [{<gettextln>} {(DQ <'bisect run cannot continue any more'>)}] redirects: [ (redir op: <Id.Redir_GreatAnd '>&'> loc: (redir_loc.Fd fd:1) arg: {<2>} ) ] do_fork: T ) (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {($ Id.VSub_DollarName '$res')} ) ] spids: [3469 3490] ) ] ) (command.If arms: [ (if_arm cond: [ (C {<Id.Lit_LBracket '['>} {($ Id.VSub_DollarName '$res')} {<-ne>} {<0>} {<Id.Lit_RBracket ']'>} ) ] action: [ (command.Simple words: [ {<eval_gettextln>} { (DQ <'bisect run failed:\n'> <'\'bisect_state '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <'state\' exited with error code '> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'>) <res> ) } ] redirects: [ (redir op: <Id.Redir_GreatAnd '>&'> loc: (redir_loc.Fd fd:1) arg: {<2>} ) ] do_fork: T ) (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {($ Id.VSub_DollarName '$res')} ) ] spids: [3512 3525] ) ] ) (command.If arms: [ (if_arm cond: [ (command.Simple words: [ {<sane_grep>} { (DQ <'is the first '> ($ Id.VSub_DollarName '$TERM_BAD') <' commit'>) } {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_RUN'>)} ] redirects: [ (redir op: <Id.Redir_Great '>'> loc: (redir_loc.Fd fd:1) arg: {<'/dev/null'>} ) ] do_fork: T ) ] action: [ (C {<gettextln>} {(DQ <'bisect run success'>)}) (command.Sentence child: (command.ControlFlow token: <Id.ControlFlow_Exit exit> arg_word: {<0>} ) terminator: <Id.Op_Semi _> ) ] spids: [3552 3571] ) ] ) ] ) ) ] ) ) (command.ShFunction name: bisect_log body: (BraceGroup children: [ (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<test>} {<-s>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_LOG'>)}) (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<gettext>} {(DQ <'We are not bisecting.'>)}) ) ) } ) ] ) (C {<cat>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_LOG'>)}) ] ) ) (command.ShFunction name: get_terms body: (BraceGroup children: [ (command.If arms: [ (if_arm cond: [(C {<test>} {<-s>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_TERMS'>)})] action: [ (BraceGroup children: [(C {<read>} {<TERM_BAD>}) (C {<read>} {<TERM_GOOD>})] redirects: [ (redir op: <Id.Redir_Less '<'> loc: (redir_loc.Fd fd:0) arg: {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_TERMS'>)} ) ] ) ] spids: [3646 3658] ) ] ) ] ) ) (command.ShFunction name: write_terms body: (BraceGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:TERM_BAD) op: assign_op.Equal rhs: {($ Id.VSub_Number '$1')} spids: [3696] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:TERM_GOOD) op: assign_op.Equal rhs: {($ Id.VSub_Number '$2')} spids: [3700] ) ] ) (command.If arms: [ (if_arm cond: [ (C {<test>} {(DQ ($ Id.VSub_DollarName '$TERM_BAD'))} {<Id.Lit_Equals '='>} {(DQ ($ Id.VSub_DollarName '$TERM_GOOD'))} ) ] action: [ (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<gettext>} {(DQ <'please use two different terms'>)}) ) ) } ) ] spids: [3704 3719] ) ] ) (C {<check_term_format>} {(DQ ($ Id.VSub_DollarName '$TERM_BAD'))} {<bad>}) (C {<check_term_format>} {(DQ ($ Id.VSub_DollarName '$TERM_GOOD'))} {<good>}) (command.Simple words: [ {<printf>} {(SQ <'%s\\n%s\\n'>)} {(DQ ($ Id.VSub_DollarName '$TERM_BAD'))} {(DQ ($ Id.VSub_DollarName '$TERM_GOOD'))} ] redirects: [ (redir op: <Id.Redir_Great '>'> loc: (redir_loc.Fd fd:1) arg: {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_TERMS'>)} ) ] do_fork: T ) ] ) ) (command.ShFunction name: check_term_format body: (BraceGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:term) op: assign_op.Equal rhs: {($ Id.VSub_Number '$1')} spids: [3787] ) ] ) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<git>} {<check-ref-format>} {<'refs/bisect/'> (DQ ($ Id.VSub_DollarName '$term'))}) (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<eval_gettext>} { (DQ <'\''> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'>) <'term\' is not a valid term'> ) } ) ) ) } ) ] ) (command.Case to_match: {(DQ ($ Id.VSub_DollarName '$term'))} arms: [ (case_arm pat_list: [ {<help>} {<start>} {<terms>} {<skip>} {<next>} {<reset>} {<visualize>} {<replay>} {<log>} {<run>} ] action: [ (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<eval_gettext>} { (DQ <'can\'t use the builtin command \''> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <'term\' as a term'> ) } ) ) ) } ) ] spids: [3827 3846 3864 -1] ) (case_arm pat_list: [{<bad>} {<new>}] action: [ (command.If arms: [ (if_arm cond: [ (C {<test>} {(DQ ($ Id.VSub_Number '$2'))} {<Id.KW_Bang '!'> <Id.Lit_Equals '='>} {<bad>} ) ] action: [ (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<eval_gettext>} { (DQ <'can\'t change the meaning of term \''> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <'term\''> ) } ) ) ) } ) ] spids: [3873 3887] ) ] ) ] spids: [3867 3870 3924 -1] ) (case_arm pat_list: [{<good>} {<old>}] action: [ (command.If arms: [ (if_arm cond: [ (C {<test>} {(DQ ($ Id.VSub_Number '$2'))} {<Id.KW_Bang '!'> <Id.Lit_Equals '='>} {<good>} ) ] action: [ (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<eval_gettext>} { (DQ <'can\'t change the meaning of term \''> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <'term\''> ) } ) ) ) } ) ] spids: [3933 3947] ) ] ) ] spids: [3927 3930 3968 -1] ) ] ) ] ) ) (command.ShFunction name: check_and_set_terms body: (BraceGroup children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:cmd) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$1'))} spids: [3984] ) ] ) (command.Case to_match: {(DQ ($ Id.VSub_DollarName '$cmd'))} arms: [ (case_arm pat_list: [{<skip>} {<start>} {<terms>}] spids: [3999 4004 4006 -1] ) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [ (command.If arms: [ (if_arm cond: [ (command.AndOr ops: [Id.Op_DAmp Id.Op_DAmp] children: [ (C {<test>} {<-s>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_TERMS'>)} ) (C {<test>} {(DQ ($ Id.VSub_DollarName '$cmd'))} {<Id.KW_Bang '!'> <Id.Lit_Equals '='>} {(DQ ($ Id.VSub_DollarName '$TERM_BAD'))} ) (C {<test>} {(DQ ($ Id.VSub_DollarName '$cmd'))} {<Id.KW_Bang '!'> <Id.Lit_Equals '='>} {(DQ ($ Id.VSub_DollarName '$TERM_GOOD'))} ) ] ) ] action: [ (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<eval_gettext>} { (DQ <'Invalid command: you\'re currently in a '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <'TERM_BAD/'> (word_part.EscapedLiteral token:<Id.Lit_EscapedChar '\\$'>) <'TERM_GOOD bisect.'> ) } ) ) ) } ) ] spids: [4013 4055] ) ] ) (command.Case to_match: {(DQ ($ Id.VSub_DollarName '$cmd'))} arms: [ (case_arm pat_list: [{<bad>} {<good>}] action: [ (command.If arms: [ (if_arm cond: [ (command.Pipeline children: [ (C {<test>} {<-s>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_TERMS'>)} ) ] negated: T ) ] action: [(C {<write_terms>} {<bad>} {<good>})] spids: [4093 4107] ) ] ) ] spids: [4087 4090 4120 -1] ) (case_arm pat_list: [{<new>} {<old>}] action: [ (command.If arms: [ (if_arm cond: [ (command.Pipeline children: [ (C {<test>} {<-s>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_TERMS'>)} ) ] negated: T ) ] action: [(C {<write_terms>} {<new>} {<old>})] spids: [4129 4143] ) ] ) ] spids: [4123 4126 4156 -1] ) ] ) ] spids: [4009 4010 4161 -1] ) ] ) ] ) ) (command.ShFunction name: bisect_voc body: (BraceGroup children: [ (command.Case to_match: {(DQ ($ Id.VSub_Number '$1'))} arms: [ (case_arm pat_list: [{<bad>}] action: [(C {<echo>} {(DQ <'bad|new'>)})] spids: [4186 4187 4195 -1] ) (case_arm pat_list: [{<good>}] action: [(C {<echo>} {(DQ <'good|old'>)})] spids: [4198 4199 4207 -1] ) ] ) ] ) ) (command.ShFunction name: bisect_terms body: (BraceGroup children: [ (C {<get_terms>}) (command.If arms: [ (if_arm cond: [ (command.Pipeline children: [ (C {<test>} {<-s>} {(DQ ($ Id.VSub_DollarName '$GIT_DIR') <'/BISECT_TERMS'>)}) ] negated: T ) ] action: [ (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<gettext>} {(DQ <'no terms defined'>)}) ) ) } ) ] spids: [4226 4240] ) ] ) (command.Case to_match: {(DQ ($ Id.VSub_Pound '$#'))} arms: [ (case_arm pat_list: [{<0>}] action: [ (C {<gettextln>} { (DQ <'Your current terms are '> ($ Id.VSub_DollarName '$TERM_GOOD') <' for the old state\n'> <'and '> ($ Id.VSub_DollarName '$TERM_BAD') <' for the new state.'> ) } ) ] spids: [4268 4269 4284 -1] ) (case_arm pat_list: [{<1>}] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:arg) op: assign_op.Equal rhs: {($ Id.VSub_Number '$1')} spids: [4291] ) ] ) (command.Case to_match: {(DQ ($ Id.VSub_DollarName '$arg'))} arms: [ (case_arm pat_list: [{<--term-good>} {<--term-old>}] action: [ (C {<printf>} {(SQ <'%s\\n'>)} {(DQ ($ Id.VSub_DollarName '$TERM_GOOD'))}) ] spids: [4304 4307 4321 -1] ) (case_arm pat_list: [{<--term-bad>} {<--term-new>}] action: [ (C {<printf>} {(SQ <'%s\\n'>)} {(DQ ($ Id.VSub_DollarName '$TERM_BAD'))}) ] spids: [4324 4327 4341 -1] ) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [ (C {<die>} { (DQ (command_sub left_token: <Id.Left_DollarParen '$('> child: (C {<eval_gettext>} { (DQ <'invalid argument '> (word_part.EscapedLiteral token: <Id.Lit_EscapedChar '\\$'> ) <'arg for \'git bisect terms\'.\n'> < 'Supported options are: --term-good|--term-old and --term-bad|--term-new.' > ) } ) ) ) } ) ] spids: [4344 4345 4364 -1] ) ] ) ] spids: [4287 4288 4370 -1] ) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [(C {<usage>})] spids: [4373 4374 4379 -1] ) ] ) ] ) ) (command.Case to_match: {(DQ ($ Id.VSub_Pound '$#'))} arms: [ (case_arm pat_list:[{<0>}] action:[(C {<usage>})] spids:[4395 4396 4401 -1]) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:cmd) op: assign_op.Equal rhs: {(DQ ($ Id.VSub_Number '$1'))} spids: [4407] ) ] ) (C {<get_terms>}) (C {<shift>}) (command.Case to_match: {(DQ ($ Id.VSub_DollarName '$cmd'))} arms: [ (case_arm pat_list: [{<help>}] action: [(C {<git>} {<bisect>} {<-h>})] spids: [4428 4429 4438 -1] ) (case_arm pat_list: [{<start>}] action: [(C {<bisect_start>} {(DQ ($ Id.VSub_At '$@'))})] spids: [4441 4442 4451 -1] ) (case_arm pat_list: [ {<bad>} {<good>} {<new>} {<old>} {(DQ ($ Id.VSub_DollarName '$TERM_BAD'))} {(DQ ($ Id.VSub_DollarName '$TERM_GOOD'))} ] action: [ (C {<bisect_state>} {(DQ ($ Id.VSub_DollarName '$cmd'))} {(DQ ($ Id.VSub_At '$@'))}) ] spids: [4454 4469 4482 -1] ) (case_arm pat_list: [{<skip>}] action: [(C {<bisect_skip>} {(DQ ($ Id.VSub_At '$@'))})] spids: [4485 4486 4495 -1] ) (case_arm pat_list: [{<next>}] action: [(C {<bisect_next>} {(DQ ($ Id.VSub_At '$@'))})] spids: [4498 4499 4512 -1] ) (case_arm pat_list: [{<visualize>} {<view>}] action: [(C {<bisect_visualize>} {(DQ ($ Id.VSub_At '$@'))})] spids: [4515 4518 4527 -1] ) (case_arm pat_list: [{<reset>}] action: [(C {<bisect_reset>} {(DQ ($ Id.VSub_At '$@'))})] spids: [4530 4531 4540 -1] ) (case_arm pat_list: [{<replay>}] action: [(C {<bisect_replay>} {(DQ ($ Id.VSub_At '$@'))})] spids: [4543 4544 4553 -1] ) (case_arm pat_list: [{<log>}] action: [(C {<bisect_log>})] spids: [4556 4557 4562 -1] ) (case_arm pat_list: [{<run>}] action: [(C {<bisect_run>} {(DQ ($ Id.VSub_At '$@'))})] spids: [4565 4566 4575 -1] ) (case_arm pat_list: [{<terms>}] action: [(C {<bisect_terms>} {(DQ ($ Id.VSub_At '$@'))})] spids: [4578 4579 4588 -1] ) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [(C {<usage>})] spids: [4591 4592 4597 -1] ) ] ) ] spids: [4403 4404 -1 4602] ) ] ) ] )