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Change the verifier to never throw an exception. Instead verifyModule canoptionally return the string error, which is an easier api for clients touse anyway.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29017 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2006-07-06 18:02:27 +00:00
parent 1d662a6afc
commit 05ac92ca7d
5 changed files with 41 additions and 63 deletions
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40
lib/Bytecode/Reader/Analyzer.cpp
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@@ -117,12 +117,10 @@ public:
bca.functionDensity = double(bca.BlockSizes[BytecodeFormat::FunctionBlockID]) /
double(bca.numFunctions);
if ( bca.progressiveVerify ) {
try {
verifyModule(*M, ThrowExceptionAction);
} catch ( std::string& msg ) {
if (bca.progressiveVerify) {
std::string msg;
if (verifyModule(*M, ReturnStatusAction, &msg))
bca.VerifyInfo += "Verify@Finish: " + msg + "\n";
}
}
}
@@ -135,12 +133,10 @@ public:
virtual void handleModuleEnd(const std::string& id) {
if (os)
*os << " } End Module " << id << "\n";
if ( bca.progressiveVerify ) {
try {
verifyModule(*M, ThrowExceptionAction);
} catch ( std::string& msg ) {
if (bca.progressiveVerify) {
std::string msg;
if (verifyModule(*M, ReturnStatusAction, &msg))
bca.VerifyInfo += "Verify@EndModule: " + msg + "\n";
}
}
}
@@ -232,12 +228,10 @@ public:
virtual void handleModuleGlobalsEnd() {
if (os)
*os << " } END BLOCK: ModuleGlobalInfo\n";
if ( bca.progressiveVerify ) {
try {
verifyModule(*M, ThrowExceptionAction);
} catch ( std::string& msg ) {
if (bca.progressiveVerify) {
std::string msg;
if (verifyModule(*M, ReturnStatusAction, &msg))
bca.VerifyInfo += "Verify@EndModuleGlobalInfo: " + msg + "\n";
}
}
}
@@ -346,12 +340,10 @@ public:
currFunc->density = double(currFunc->byteSize) /
double(currFunc->numInstructions);
if ( bca.progressiveVerify ) {
try {
verifyModule(*M, ThrowExceptionAction);
} catch ( std::string& msg ) {
if (bca.progressiveVerify) {
std::string msg;
if (verifyModule(*M, ReturnStatusAction, &msg))
bca.VerifyInfo += "Verify@EndFunction: " + msg + "\n";
}
}
}
@@ -522,12 +514,10 @@ public:
if (os)
*os << " } END BLOCK: GlobalConstants\n";
if ( bca.progressiveVerify ) {
try {
verifyModule(*M, ThrowExceptionAction);
} catch ( std::string& msg ) {
if (bca.progressiveVerify) {
std::string msg;
if (verifyModule(*M, ReturnStatusAction, &msg))
bca.VerifyInfo += "Verify@EndGlobalConstants: " + msg + "\n";
}
}
}