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Remove unnecessary copy of array_lengthof.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201798 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Benjamin Kramer 2014-02-20 17:36:31 +00:00
parent 71f63717a8
commit 3e552a331b
1 changed files with 2 additions and 5 deletions
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7
lib/Target/ARM/AsmParser/ARMAsmParser.cpp
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@ -9097,9 +9097,6 @@ static const struct ExtMapEntry {
{ "xscale", Feature_None, 0 },
};
template <typename T, size_t N>
size_t countof(const T (&)[N]) { return N; }
/// parseDirectiveArchExtension
/// ::= .arch_extension [no]feature
bool ARMAsmParser::parseDirectiveArchExtension(SMLoc L) {
@ -9114,12 +9111,12 @@ bool ARMAsmParser::parseDirectiveArchExtension(SMLoc L) {
getLexer().Lex();
bool EnableFeature = true;
if (!Extension.lower().compare(0, 2, "no")) {
if (Extension.startswith_lower("no")) {
EnableFeature = false;
Extension = Extension.substr(2);
}
for (unsigned EI = 0, EE = countof(Extensions); EI != EE; ++EI) {
for (unsigned EI = 0, EE = array_lengthof(Extensions); EI != EE; ++EI) {
if (Extensions[EI].Extension != Extension)
continue;