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Simplify code and avoid allocations.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78382 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Benjamin Kramer 2009-08-07 10:42:28 +00:00
parent 6812cd18aa
commit b8d222def1
1 changed files with 3 additions and 10 deletions
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13
lib/Target/PIC16/PIC16AsmPrinter.cpp
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@ -27,6 +27,7 @@
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/FormattedStream.h"
#include "llvm/Support/Mangler.h"
#include <cstring>
using namespace llvm;
#include "PIC16GenAsmWriter.inc"
@ -181,21 +182,13 @@ void PIC16AsmPrinter::printCCOperand(const MachineInstr *MI, int opNum) {
// This function is used to sort the decls list.
// should return true if s1 should come before s2.
static bool is_before(const char *s1, const char *s2) {
std::string str1 = s1;
std::string str2 = s2;
int i = str1.compare(str2);
// Return true if s1 is smaller or equal.
if (i <= 0) return true;
// false if s1 should come after s2.
return false;
return strcmp(s1, s2) <= 0;
}
// This is used by list::unique below.
// unique will filter out duplicates if it knows them.
static bool is_duplicate(const char *s1, const char *s2) {
std::string str1 = s1;
std::string str2 = s2;
return str1 == str2;
return !strcmp(s1, s2);
}
/// printLibcallDecls - print the extern declarations for compiler