PATCH: don't tail call functions with 3 'inreg' arguments on x86-32 PIC

Tue Feb 12 18:21:39 PST 2013

This patch is one way of fixing PR15250, by only forming a TCRETURN call to
a function with up to two 'inreg' arguments. This extends a fix implemented
by Evan in r105092.

Patch attached, please review!

Nick
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