commit c0165091191becde9b04ba9c9a6ddad6d3daa4f4
author Alexandre Julliard <julliard@winehq.org> Sat Jan 21 19:23:02 2006 +0100
committer Alexandre Julliard <julliard@winehq.org> Sat Jan 21 19:23:02 2006 +0100
tree 6bf3601d4829b1ba55fa0cdf5fa21150f9b3d96b
parent a457249ff5c929e4442b7eeb1a3b3667de676109

msvcrt: Preserve all registers in call_ebp_func.

dlls/msvcrt/cppexcept.c

diff --git a/dlls/msvcrt/cppexcept.c b/dlls/msvcrt/cppexcept.c
index 425a384..29d7b58 100644
--- a/dlls/msvcrt/cppexcept.c
+++ b/dlls/msvcrt/cppexcept.c
@@ -52,8 +52,15 @@
 inline static void *call_ebp_func( void *func, void *ebp )
 {
     void *ret;
-    __asm__ __volatile__ ("pushl %%ebp; movl %2,%%ebp; call *%%eax; popl %%ebp" \
-                          : "=a" (ret) : "0" (func), "r" (ebp) : "ecx", "edx", "memory" );
+    int dummy;
+    __asm__ __volatile__ ("pushl %%ebx\n\t"
+                          "pushl %%ebp\n\t"
+                          "movl %4,%%ebp\n\t"
+                          "call *%%eax\n\t"
+                          "popl %%ebp\n\t"
+                          "popl %%ebx"
+                          : "=a" (ret), "=S" (dummy), "=D" (dummy)
+                          : "0" (func), "1" (ebp) : "ecx", "edx", "memory" );
     return ret;
 }