diff options
Diffstat (limited to 'lib/CodeGen/AsmPrinter.cpp')
| -rw-r--r-- | lib/CodeGen/AsmPrinter.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/CodeGen/AsmPrinter.cpp b/lib/CodeGen/AsmPrinter.cpp index a9e720149e..d9b97f7005 100644 --- a/lib/CodeGen/AsmPrinter.cpp +++ b/lib/CodeGen/AsmPrinter.cpp @@ -779,6 +779,7 @@ void AsmPrinter::printInlineAsm(const MachineInstr *MI) const { const char *IDStart = LastEmitted; char *IDEnd; + errno = 0; long Val = strtol(IDStart, &IDEnd, 10); // We only accept numbers for IDs. if (!isdigit(*IDStart) || (Val == 0 && errno == EINVAL)) { cerr << "Bad $ operand number in inline asm string: '" |