Clang won't emit any prologues for such functions, so it would assert trying to
codegen the parameter references.
This patch makes Clang check the extended asm inputs and outputs for
references to function parameters.
Differential Revision: http://reviews.llvm.org/D5640
llvm-svn: 219272
Summary: This fixes PR20883.
Test Plan: The patch includes an automated test.
Reviewers: hansw
Differential Revision: http://reviews.llvm.org/D5256
llvm-svn: 217413
Naked functions don't have prologues or epilogues, so doing
codegen for anything other than inline assembly would be completely
hit or miss.
Differential Revision: http://reviews.llvm.org/D5183
llvm-svn: 217199
Hans Wennborg