From b63f47f6cf006e6070c3dc094b33b1b5217d165a Mon Sep 17 00:00:00 2001
From: root <root>
Date: Mon, 5 Sep 2005 22:13:05 +0000
Subject: *** empty log message ***

---
 coro.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'coro.c')

diff --git a/coro.c b/coro.c
index 68a52d0..d0f7dee 100644
--- a/coro.c
+++ b/coro.c
@@ -40,6 +40,9 @@
 # elif __i386__ && CORO_LINUX
 #  define STACK_ADJUST_PTR(sp,ss) ((char *)(sp) + (ss))
 #  define STACK_ADJUST_SIZE(sp,ss) (ss)
+# elif __amd64__ && CORO_LINUX
+#  define STACK_ADJUST_PTR(sp,ss) ((char *)(sp) + (ss) - 8)
+#  define STACK_ADJUST_SIZE(sp,ss) (ss)
 # else
 #  define STACK_ADJUST_PTR(sp,ss) (sp)
 #  define STACK_ADJUST_SIZE(sp,ss) (ss)
@@ -190,7 +193,7 @@ void coro_create(coro_context *ctx,
   ctx->env[0].__jmpbuf[0].__sp = (void *)((char *)sptr + ssize);
 #elif defined(__GNU_LIBRARY__) && defined(__amd64__)
   ctx->env[0].__jmpbuf[JB_PC]  = (long)coro_init;
-  ctx->env[0].__jmpbuf[JB_RSP] = (long)((char *)sptr + ssize);
+  ctx->env[0].__jmpbuf[JB_RSP] = (long)STACK_ADJUST_PTR (sptr,ssize);
 #else
 #error "linux libc or architecture not supported"
 #endif
-- 
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