# HG changeset patch
# User Christian Kamm <kamm incasoftware de>
# Date 1218878374 -7200
# Node ID 9534dbc70a56719a7bc3772a4c10901325b90109
# Parent  eada571dc8ff4b79a634a22c7ddc60e2504b1908
Fix continue inside dowhile statements.

Fixes:
run/do_while_02

diff -r eada571dc8ff -r 9534dbc70a56 gen/statements.cpp
--- a/gen/statements.cpp	Sat Aug 16 10:48:25 2008 +0200
+++ b/gen/statements.cpp	Sat Aug 16 11:19:34 2008 +0200
@@ -282,6 +282,7 @@
     // create while blocks
     llvm::BasicBlock* oldend = gIR->scopeend();
     llvm::BasicBlock* dowhilebb = llvm::BasicBlock::Create("dowhile", gIR->topfunc(), oldend);
+    llvm::BasicBlock* condbb = llvm::BasicBlock::Create("dowhilecond", gIR->topfunc(), oldend);
     llvm::BasicBlock* endbb = llvm::BasicBlock::Create("enddowhile", gIR->topfunc(), oldend);
 
     // move into the while block
@@ -289,13 +290,17 @@
     llvm::BranchInst::Create(dowhilebb, gIR->scopebb());
 
     // replace current scope
-    gIR->scope() = IRScope(dowhilebb,endbb);
+    gIR->scope() = IRScope(dowhilebb,condbb);
 
     // do-while body code
-    p->loopbbs.push_back(IRLoopScope(this,enclosinghandler,dowhilebb,endbb));
+    p->loopbbs.push_back(IRLoopScope(this,enclosinghandler,condbb,endbb));
     body->toIR(p);
     p->loopbbs.pop_back();
 
+    // branch to condition block
+    llvm::BranchInst::Create(condbb, gIR->scopebb());
+    gIR->scope() = IRScope(condbb,endbb);
+
     // create the condition
     DValue* cond_e = condition->toElem(p);
     LLValue* cond_val = DtoBoolean(loc, cond_e);