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rename NameNeedsEscaping -> NameNeedsQuoting, eliminate the check
for first character which is a digit, mangler would have taken care of this already. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93694 91177308-0d34-0410-b5e6-96231b3b80d8
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@@ -26,16 +26,11 @@ static bool isAcceptableChar(char C) {
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return true;
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return true;
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}
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}
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/// NameNeedsEscaping - Return true if the identifier \arg Str needs quotes
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/// NameNeedsQuoting - Return true if the identifier \arg Str needs quotes to be
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/// for this assembler.
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/// syntactically correct.
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static bool NameNeedsEscaping(StringRef Str, const MCAsmInfo &MAI) {
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static bool NameNeedsQuoting(StringRef Str) {
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assert(!Str.empty() && "Cannot create an empty MCSymbol");
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assert(!Str.empty() && "Cannot create an empty MCSymbol");
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// If the first character is a number and the target does not allow this, we
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// need quotes.
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if (!MAI.doesAllowNameToStartWithDigit() && Str[0] >= '0' && Str[0] <= '9')
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return true;
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// If any of the characters in the string is an unacceptable character, force
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// If any of the characters in the string is an unacceptable character, force
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// quotes.
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// quotes.
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for (unsigned i = 0, e = Str.size(); i != e; ++i)
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for (unsigned i = 0, e = Str.size(); i != e; ++i)
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@@ -48,7 +43,7 @@ void MCSymbol::print(raw_ostream &OS, const MCAsmInfo *MAI) const {
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// The name for this MCSymbol is required to be a valid target name. However,
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// The name for this MCSymbol is required to be a valid target name. However,
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// some targets support quoting names with funny characters. If the name
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// some targets support quoting names with funny characters. If the name
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// contains a funny character, then print it quoted.
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// contains a funny character, then print it quoted.
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if (MAI == 0 || !NameNeedsEscaping(getName(), *MAI)) {
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if (!NameNeedsQuoting(getName())) {
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OS << getName();
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OS << getName();
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return;
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return;
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}
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}
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