Retrieve thread lazily and avoid special case for defer. We were trying to get thread...

[mono.git] / mono / mini / tramp-amd64.c

diff --git a/mono/mini/tramp-amd64.c b/mono/mini/tramp-amd64.c
index 53e3bc2e834c53dd39f310e66e6f4da222d49f72..ea912ba6ce94a94a9c7e0735b15c05a0c24fa550 100644 (file)
--- a/mono/mini/tramp-amd64.c
+++ b/mono/mini/tramp-amd64.c
@@ -705,8 +705,10 @@ mono_arch_create_rgctx_lazy_fetch_trampoline (guint32 slot, MonoTrampInfo **info
 
        g_free (rgctx_null_jumps);
 
-       /* move the rgctx pointer to the VTABLE register */
-       amd64_mov_reg_reg (code, MONO_ARCH_VTABLE_REG, AMD64_ARG_REG1, sizeof(gpointer));
+       if (MONO_ARCH_VTABLE_REG != AMD64_ARG_REG1) {
+               /* move the rgctx pointer to the VTABLE register */
+               amd64_mov_reg_reg (code, MONO_ARCH_VTABLE_REG, AMD64_ARG_REG1, sizeof(gpointer));
+       }
 
        if (aot) {
                code = mono_arch_emit_load_aotconst (buf, code, &ji, MONO_PATCH_INFO_JIT_ICALL_ADDR, g_strdup_printf ("specific_trampoline_lazy_fetch_%u", slot));