Added memory constraint to avoid miscompilation of the unaligned_mmap

function (with help from Paul Streitman).

Added memory constraint to avoid miscompilation of the unaligned_mmap
36241ced · Alexandre Julliard · 66f17254 · 36241ced
Commit 36241ced authored Jan 30, 2004 by Alexandre Julliard
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virtual.c dlls/ntdll/virtual.c +2 -1

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--- a/dlls/ntdll/virtual.c
+++ b/dlls/ntdll/virtual.c
@@ -912,7 +912,8 @@ static void *unaligned_mmap( void *addr, size_t length, unsigned int prot,
                             "popl %%ebx"
                             : "=a" (ret)
                             : "0" (90), /* SYS_mmap */
-                               "g" (&args) );
+                               "g" (&args)
+                             : "memory" );
        if (ret < 0 && ret > -4096)
        {
            errno = -ret;