David Benjamin c2e8d016f5 Fix beeu_mod_inverse_vartime CFI annotations and preamble. ... This was also caught by the in-progress unwind tester. There are two issues here. First, .cfi_endproc must come after ret to fully cover the function. More importantly, this function is confused about whether it has a frame pointer or not. It looks like it does (movq %rsp, %rbp), and annotates accordingly, but it does not actually use the frame pointer. It cannot. $y4 is rbp and gets clobbered immediately after the preamble! Remove this instruction and align the CFI annotations with a frame-pointer-less function. Bug: 181 Change-Id: I47b5f9798b3bcee1748e537b21c173d312a14b42 Reviewed-on: https://boringssl-review.googlesource.com/c/33947 Reviewed-by: Adam Langley <agl@google.com> Commit-Queue: David Benjamin <davidben@google.com>		2019-01-02 23:47:34 +00:00
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p256_beeu-x86_64-asm.pl	Fix beeu_mod_inverse_vartime CFI annotations and preamble.	2019-01-02 23:47:34 +00:00
p256-x86_64-asm.pl	Fix CFI annotations in p256-x86_64-asm.pl.	2019-01-02 23:39:21 +00:00