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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [20031102-1.c] - Rev 302
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/* PR optimization/12799 */ /* Origin: Pratap Subrahmanyam <pratap@vmware.com> */ /* { dg-do run } */ /* { dg-options "-O2" } */ /* { dg-options "-O2 -march=i686" { target { { i686-*-* x86_64-*-* } && ilp32 } } } */ /* Verify that reload_cse_move2add doesn't add unexpected CLOBBERs. */ extern void abort(void); int loo = 1; __inline__ char InlineFunc(void) { return __builtin_expect(!!(loo == 1), 1); } int FooBar(void) { int i; int var1 = InlineFunc() ? 2046 : 1023; int var2 = InlineFunc() ? 512 : 1024; for (i = 0; i < var1; i++) ; if (InlineFunc() && var2 != 512) abort(); return 0; } int main(void) { return FooBar(); }
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