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Fix http://llvm.org/bugs/show_bug.cgi?id=2104 by ordering lexicographically what gets printed. Be const-correct in PrintResults and uninline it too
llvm-svn: 47712
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@ -31,6 +31,7 @@
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#include "llvm/Support/Compiler.h"
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#include "llvm/Support/Streams.h"
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#include <set>
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#include <sstream>
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using namespace llvm;
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namespace {
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@ -80,12 +81,18 @@ namespace {
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FunctionPass *llvm::createAAEvalPass() { return new AAEval(); }
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static inline void PrintResults(const char *Msg, bool P, Value *V1, Value *V2,
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Module *M) {
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static void PrintResults(const char *Msg, bool P, const Value *V1, const Value *V2,
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const Module *M) {
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if (P) {
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cerr << " " << Msg << ":\t";
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WriteAsOperand(*cerr.stream(), V1, true, M) << ", ";
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WriteAsOperand(*cerr.stream(), V2, true, M) << "\n";
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std::stringstream s1, s2;
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WriteAsOperand(s1, V1, true, M);
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WriteAsOperand(s2, V2, true, M);
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std::string o1(s1.str()), o2(s2.str());
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if (o2 < o1)
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std::swap(o1, o2);
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cerr << " " << Msg << ":\t"
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<< o1 << ", "
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<< o2 << "\n";
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}
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}
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@ -1,6 +1,6 @@
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; RUN: llvm-as %s -o - | opt -basicaa -aa-eval -print-all-alias-modref-info -disable-output |& grep {9 no alias}
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; RUN: llvm-as %s -o - | opt -basicaa -aa-eval -print-all-alias-modref-info -disable-output |& grep {6 may alias}
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; RUN: llvm-as %s -o - | opt -basicaa -aa-eval -print-all-alias-modref-info -disable-output |& grep {MayAlias:.*i32\\* %Jpointer, i32\\* %Ipointer}
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; RUN: llvm-as %s -o - | opt -basicaa -aa-eval -print-all-alias-modref-info -disable-output |& grep {MayAlias:.*i32\\* %Ipointer, i32\\* %Jpointer}
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define void @foo(i32* noalias %p, i32* noalias %q, i32 %i, i32 %j) {
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%Ipointer = getelementptr i32* %p, i32 %i
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