[llvm-commits] [PATCH] Bug in APCS
Tanya Lattner
lattner at apple.com
Tue Oct 12 12:14:57 PDT 2010
Hello,
I discovered a bug in APCS when returning a vector of size 3 and type double. It hits llvm_unreachable because it runs out of registers to use when attempting to return the double3 via the calling convention APCS.
Attached is a patch with my suggested changes and a test case. I'd appreciate a review of this patch.
Thanks,
Tanya
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