From 6284a22caa9c5119e2aa436efe5ee7e739b93ac2 Mon Sep 17 00:00:00 2001
From: edef <edef@edef.eu>
Date: Sat, 16 Apr 2016 07:41:00 +0200
Subject: [PATCH] add fpsr, eflags for good measure

courtesy of @whitequark
---
 src/arch/x86/mod.rs    | 2 +-
 src/arch/x86_64/mod.rs | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/arch/x86/mod.rs b/src/arch/x86/mod.rs
index d17b2fa..7441bdc 100644
--- a/src/arch/x86/mod.rs
+++ b/src/arch/x86/mod.rs
@@ -24,7 +24,7 @@ macro_rules! swap {
          : "eax",  "ebx",  "ecx",  "edx",  "esi",  "edi", //"ebp",  "esp",
            "mmx0", "mmx1", "mmx2", "mmx3", "mmx4", "mmx5", "mmx6", "mmx7",
            "xmm0", "xmm1", "xmm2", "xmm3", "xmm4", "xmm5", "xmm6", "xmm7",
-           "cc"
+           "cc", "fpsr", "eflags"
          : "volatile")
   };
 }
diff --git a/src/arch/x86_64/mod.rs b/src/arch/x86_64/mod.rs
index 3706383..0128691 100644
--- a/src/arch/x86_64/mod.rs
+++ b/src/arch/x86_64/mod.rs
@@ -27,7 +27,7 @@ macro_rules! swap {
            "xmm8",  "xmm9",  "xmm10", "xmm11", "xmm12", "xmm13", "xmm14", "xmm15",
            "xmm16", "xmm17", "xmm18", "xmm19", "xmm20", "xmm21", "xmm22", "xmm23",
            "xmm24", "xmm25", "xmm26", "xmm27", "xmm28", "xmm29", "xmm30", "xmm31"
-           "cc"
+           "cc", "fpsr", "eflags"
          : "volatile");
   }
 }