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diff gen/llvmhelpers.cpp @ 291:068cb3c60afb trunk

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[svn r312] Changed assert codegen to insert an unreachable terminator after the call to the assert function, which currently calls abort(). Changed array comparison runtime support to pass the array typeinfo instead of the element typeinfo. This allows a cleaner and faster implementation.
author lindquist
date Sat, 21 Jun 2008 21:16:26 +0200
parents ebaf65fc4726
children 94435b0ab2dd
line wrap: on
line diff
--- a/gen/llvmhelpers.cpp	Sat Jun 21 17:57:36 2008 +0200
+++ b/gen/llvmhelpers.cpp	Sat Jun 21 21:16:26 2008 +0200
@@ -98,6 +98,7 @@
     llvm::PAListPtr palist;
     int idx = 1;
 
+    // FIXME: every assert creates a global for the filename !!!
     c = DtoConstString(loc->filename);
 
     // msg param
@@ -144,6 +145,9 @@
     // call
     llvm::CallInst* call = llvm::CallInst::Create(fn, args.begin(), args.end(), "", gIR->scopebb());
     call->setParamAttrs(palist);
+
+    // after assert is always unreachable
+    gIR->ir->CreateUnreachable();
 }
 
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