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Add static cast to unsigned char whenever a character classification function is called with a signed char argument, in order to avoid assertions in Windows Debug configuration.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175006 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Guy Benyei
2013-02-12 21:21:59 +00:00
parent 5f3c4a3910
commit 87d0b9ed14
18 changed files with 80 additions and 56 deletions
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2
lib/CodeGen/TargetInstrInfo.cpp
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@ -80,7 +80,7 @@ unsigned TargetInstrInfo::getInlineAsmLength(const char *Str,
if (*Str == '\n' || strncmp(Str, MAI.getSeparatorString(),
strlen(MAI.getSeparatorString())) == 0)
atInsnStart = true;
if (atInsnStart && !std::isspace(*Str)) {
if (atInsnStart && !std::isspace(static_cast<unsigned char>(*Str))) {
Length += MAI.getMaxInstLength();
atInsnStart = false;
}