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Reorder control instruction according to their kind

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(BB_START, BB_END, BB_TERM)
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Dmitry Stogov 2022-11-09 21:52:08 +03:00
parent 142cdb4b8b
commit 889f7741d4
1 changed files with 6 additions and 6 deletions
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12
ir.h
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@ -249,21 +249,21 @@ typedef enum _ir_type {
\
/* control-flow nodes */ \
_(START, S0X2, ret, ent, ___) /* function start */ \
_(RETURN, T2X1, src, def, ret) /* function return */ \
_(UNREACHABLE, T2X1, src, def, ret) /* unreachable (tailcall, etc) */ \
_(ENTRY, S0X2, num, ent, ___) /* code entry (op3 keeps addr) */ \
_(BEGIN, S1, src, ___, ___) /* block start */ \
_(END, E1, src, ___, ___) /* block end */ \
_(IF, E2, src, def, ___) /* conditional control split */ \
_(IF_TRUE, S1X1, src, prb, ___) /* IF TRUE proj. */ \
_(IF_FALSE, S1X1, src, prb, ___) /* IF FALSE proj. */ \
_(SWITCH, E2, src, def, ___) /* multi-way control split */ \
_(CASE_VAL, S2X1, src, def, prb) /* switch proj. */ \
_(CASE_DEFAULT, S1X1, src, prb, ___) /* switch proj. */ \
_(MERGE, SN, src, src, src) /* control merge */ \
_(LOOP_BEGIN, SN, src, src, src) /* loop start */ \
_(END, E1, src, ___, ___) /* block end */ \
_(LOOP_END, E1X1, src, beg, ___) /* loop end */ \
_(IF, E2, src, def, ___) /* conditional control split */ \
_(SWITCH, E2, src, def, ___) /* multi-way control split */ \
_(RETURN, T2X1, src, def, ret) /* function return */ \
_(IJMP, T2X1, src, def, ret) /* computed goto */ \
_(ENTRY, S0X2, num, ent, ___) /* code entry (op3 keeps addr) */ \
_(UNREACHABLE, T2X1, src, def, ret) /* unreachable (tailcall, etc) */ \
\
/* guards */ \
_(GUARD, c3, src, def, def) /* IF without second successor */ \