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| author | Craig Topper <craig.topper@gmail.com> | 2015-12-01 06:12:59 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2015-12-01 06:12:59 +0000 |
| commit | fac9057ef8b67f591dea6cfe3f105ce564f17a67 (patch) | |
| tree | 5e7688512d82ccd5c45aa3c1c2ffdbe14029b506 /llvm/lib/Support/Unix/Signals.inc | |
| parent | d4eb7cc3f3d3c4c6dad711221bb2a86f5dc03eb6 (diff) | |
| download | bcm5719-llvm-fac9057ef8b67f591dea6cfe3f105ce564f17a67.tar.gz bcm5719-llvm-fac9057ef8b67f591dea6cfe3f105ce564f17a67.zip | |
Use array_lengthof instead of manually calculating it. NFC
llvm-svn: 254380
Diffstat (limited to 'llvm/lib/Support/Unix/Signals.inc')
| -rw-r--r-- | llvm/lib/Support/Unix/Signals.inc | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/llvm/lib/Support/Unix/Signals.inc b/llvm/lib/Support/Unix/Signals.inc index de98d4adf99..061cdb3da21 100644 --- a/llvm/lib/Support/Unix/Signals.inc +++ b/llvm/lib/Support/Unix/Signals.inc @@ -86,12 +86,11 @@ static unsigned NumRegisteredSignals = 0; static struct { struct sigaction SA; int SigNo; -} RegisteredSignalInfo[(sizeof(IntSigs)+sizeof(KillSigs))/sizeof(KillSigs[0])]; +} RegisteredSignalInfo[array_lengthof(IntSigs) + array_lengthof(KillSigs)]; static void RegisterHandler(int Signal) { - assert(NumRegisteredSignals < - sizeof(RegisteredSignalInfo)/sizeof(RegisteredSignalInfo[0]) && + assert(NumRegisteredSignals < array_lengthof(RegisteredSignalInfo) && "Out of space for signal handlers!"); struct sigaction NewHandler; |
