factor some utility functions/data in util.c
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7 changed files with 97 additions and 101 deletions
12
lisc/isel.c
12
lisc/isel.c
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@ -13,16 +13,6 @@
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* constant allocX in the first basic block)
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*/
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extern Ins insb[NIns], *curi; /* shared work buffer */
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static void
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emit(int op, int w, Ref to, Ref arg0, Ref arg1)
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{
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if (curi == insb)
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diag("isel: too many instructions");
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*--curi = (Ins){op, w, to, {arg0, arg1}};
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}
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static Ref
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newtmp(Fn *fn)
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{
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@ -190,7 +180,7 @@ sel(Ins i, Fn *fn)
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}
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n = 0;
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Emit:
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emit(i.op, w, i.to, i.arg[0], i.arg[1]);
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emiti(i);
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while (n--) {
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/* load constants that do not fit in
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* a 32bit signed integer into a
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