forked from OSchip/llvm-project
fix a bug handling the gnu ?: extension. Patch by Storlek on IRC,
who prefers to be stealthy and mysterious. llvm-svn: 91888
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@ -800,7 +800,7 @@ bool Sema::SemaCheckStringLiteral(const Expr *E, const CallExpr *TheCall,
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switch (E->getStmtClass()) {
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case Stmt::ConditionalOperatorClass: {
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const ConditionalOperator *C = cast<ConditionalOperator>(E);
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return SemaCheckStringLiteral(C->getLHS(), TheCall,
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return SemaCheckStringLiteral(C->getTrueExpr(), TheCall,
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HasVAListArg, format_idx, firstDataArg)
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&& SemaCheckStringLiteral(C->getRHS(), TheCall,
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HasVAListArg, format_idx, firstDataArg);
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@ -50,6 +50,7 @@ void check_conditional_literal(const char* s, int i) {
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printf(i == 1 ? "yes" : "no"); // no-warning
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printf(i == 0 ? (i == 1 ? "yes" : "no") : "dont know"); // no-warning
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printf(i == 0 ? (i == 1 ? s : "no") : "dont know"); // expected-warning{{format string is not a string literal}}
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printf("yes" ?: "no %d", 1); // expected-warning{{more data arguments than '%' conversions}}
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}
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void check_writeback_specifier()
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