src/cmd/6g/gsubr.c - Issue 6922048: code review 6922048: cmd/{5,6,8}g: reduce size of Prog and Addr

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Unified Diff: src/cmd/6g/gsubr.c

Issue 6922048: code review 6922048: cmd/{5,6,8}g: reduce size of Prog and Addr (Closed)

Patch Set: diff -r 8ea9d438b64e https://go.googlecode.com/hg/ Created 12 years, 3 months ago

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Index: src/cmd/6g/gsubr.c

===================================================================

--- a/src/cmd/6g/gsubr.c

+++ b/src/cmd/6g/gsubr.c

@@ -117,7 +117,7 @@

p = prog(as);

p->to.type = D_BRANCH;

- p->to.branch = P;

+ p->to.u.branch = P;

if(as != AJMP && likely != 0) {

p->from.type = D_CONST;

p->from.offset = likely > 0;

@@ -133,7 +133,7 @@

{

if(p->to.type != D_BRANCH)

fatal("patch: not a branch");

- p->to.branch = to;

+ p->to.u.branch = to;

p->to.offset = to->loc;

}

@@ -144,8 +144,8 @@

if(p->to.type != D_BRANCH)

fatal("unpatch: not a branch");

- q = p->to.branch;

- p->to.branch = P;

+ q = p->to.u.branch;

+ p->to.u.branch = P;

p->to.offset = 0;

return q;

}

@@ -1202,7 +1202,7 @@

break;

case CTFLT:

a->type = D_FCONST;

- a->dval = mpgetflt(n->val.u.fval);

+ a->u.dval = mpgetflt(n->val.u.fval);

break;

case CTINT:

case CTRUNE:

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