ebx is no problem with pic when compiling in 64bit (but the pushl+popl are)

[r28342]

diff --git a/ir/be/ia32/ia32_architecture.c b/ir/be/ia32/ia32_architecture.c
index 56af304..2ffda78 100644 (file)
--- a/ir/be/ia32/ia32_architecture.c
+++ b/ir/be/ia32/ia32_architecture.c
@@ -740,7 +740,7 @@ typedef union {
 static void x86_cpuid(cpuid_registers *regs, unsigned level)
 {
 #if defined(__GNUC__)
-#      ifdef __PIC__ // GCC cannot handle EBX in PIC
+#      if defined(__PIC__) && !defined(__amd64) // GCC cannot handle EBX in PIC
        __asm (
                "pushl %%ebx\n\t"
                "cpuid\n\t"