Saleem Abdulrasool 0d96f3dd6e ARM: honour -f{no-,}optimize-sibling-calls ...

Use the options in the ARMISelLowering to control whether tail calls are
optimised or not.  Previously, this option was entirely ignored on the ARM
target and only honoured on x86.

This option is mostly useful in profiling scenarios.  The default remains that
tail call optimisations will be applied.

llvm-svn: 203577

2014-03-11 15:09:54 +00:00

432 KiB

Raw Blame History

View Raw