[inlineasm] Fix crash when number of matched input constraint operands overflows signed char
In a case when number of output constraint operands that has matched input operands
doesn't fit to signed char, TargetLowering::ParseConstraints() can try to access
ConstraintOperands (that is std::vector) with negative index.
Reviewers: rampitec, arsenm
Differential Review: https://reviews.llvm.org/D39125
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@316574
91177308-0d34-0410-b5e6-
96231b3b80d8
projects / llvm / commit