From 190c1584063e59f4d6475bc55243a2fb531bb16c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Niels=20M=C3=B6ller?= <nisse@lysator.liu.se> Date: Thu, 28 Feb 2013 11:41:33 +0100 Subject: [PATCH] Updated x86_64 README. --- x86_64/README | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/x86_64/README b/x86_64/README index e8cb17b6..ae693be5 100644 --- a/x86_64/README +++ b/x86_64/README @@ -49,8 +49,7 @@ Registers May be Argument Additional arguments are passed on the stack. "backing store" on the stack for the four register arguments is also required. %xmm6 to -%xmm15 are callee-saved. The "long" type is just 32 bits. Nettle -currently does *NOT* support this ABI. +%xmm15 are callee-saved. The "long" type is just 32 bits. If we have five arguments, and push the additional callee-save registers %rdi and %rsi on the stack, we get a stack frame like -- GitLab