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tester should work again; documented (;)

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This commit is contained in:
Araq 2013-04-30 23:54:02 +02:00
commit 427f84b4ec
4 changed files with 43 additions and 7 deletions
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12
compiler/ccgstmts.nim
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@ -214,12 +214,12 @@ proc genConstStmt(p: BProc, t: PNode) =
proc genIfStmt(p: BProc, n: PNode) =
#
# if (!expr1) goto L1;
# { thenPart }
# { if (!expr1) goto L1;
# thenPart }
# goto LEnd
# L1:
# if (!expr2) goto L2;
# { thenPart2 }
# { if (!expr2) goto L2;
# thenPart2 }
# goto LEnd
# L2:
# { elsePart }
@ -232,13 +232,15 @@ proc genIfStmt(p: BProc, n: PNode) =
for i in countup(0, sonsLen(n) - 1):
var it = n.sons[i]
if it.len == 2:
startBlock(p)
initLocExpr(p, it.sons[0], a)
Lelse = getLabel(p)
inc(p.labels)
lineFF(p, cpsStmts, "if (!$1) goto $2;$n",
"br i1 $1, label %LOC$3, label %$2$n" & "LOC$3: $n",
[rdLoc(a), Lelse, toRope(p.labels)])
genSimpleBlock(p, it.sons[1])
genStmts(p, it.sons[1])
endBlock(p)
if sonsLen(n) > 1:
lineFF(p, cpsStmts, "goto $1;$n", "br label %$1$n", [Lend])
fixLabel(p, Lelse)