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[/] [scarts/] [trunk/] [toolchain/] [scarts-gcc/] [gcc-4.1.1/] [gcc/] [testsuite/] [gcc.target/] [i386/] [20020616-1.c] - Rev 12
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/* PR opt/6722 */ /* { dg-do run { target i?86-*-* x86_64-*-* } } */ /* { dg-options "-O2" } */ register int k asm("%ebx"); void __attribute__((noinline)) foo() { k = 1; } void test() { int i; for (i = 0; i < 10; i += k) { k = 0; foo(); } } int main() { int old = k; test(); k = old; return 0; }