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Use size_t to store Pos, avoid truncating value

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on 64-bit builds.  Analysis and original patch
by Török Edwin.  Code audit found another place
with the same problem, also fixed here.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45746 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan Sands 2008-01-08 10:06:15 +00:00
parent f9d9e45225
commit e51775dc5e
2 changed files with 2 additions and 2 deletions
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2
lib/Target/PowerPC/PPCSubtarget.cpp
View File

@ -103,7 +103,7 @@ PPCSubtarget::PPCSubtarget(const TargetMachine &tm, const Module &M,
const std::string &TT = M.getTargetTriple();
if (TT.length() > 7) {
// Determine which version of darwin this is.
unsigned DarwinPos = TT.find("-darwin");
size_t DarwinPos = TT.find("-darwin");
if (DarwinPos != std::string::npos) {
if (isdigit(TT[DarwinPos+7]))
DarwinVers = atoi(&TT[DarwinPos+7]);

2
lib/Target/X86/X86Subtarget.cpp
View File

@ -257,7 +257,7 @@ X86Subtarget::X86Subtarget(const Module &M, const std::string &FS, bool is64Bit)
// if one cannot be determined, to true.
const std::string& TT = M.getTargetTriple();
if (TT.length() > 5) {
unsigned Pos;
size_t Pos;
if ((Pos = TT.find("-darwin")) != std::string::npos) {
TargetType = isDarwin;