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HEAD
arm64/isel: Avoid signed overflow when handling immediates
[qbe.git]
/
test
/
double.ssa
blob
ac6c4c563de296af7b30117b247c71e9ea01c170
1
export
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function $test() {
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@start
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%x1 =d copy d_0.1
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%x2 =d add d_0.2, %x1
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%x3 =d sub %x2, d_0.3
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@loop
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%x4 =d phi @start %x3, @loop %x5
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%i1 =w phi @start 0, @loop %i2
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%x5 =d add %x4, %x4
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%i2 =w add %i1, 1
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%c0 =w cled %x5, 4607182418800017408 # d_1.0
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jnz %c0, @loop, @end
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@end
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storew %i2, $a
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ret
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}
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# >>> driver
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# extern void test(void);
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# int a;
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# int main() { test(); return !(a == 55); }
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# <<<