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62 lines
1.9 KiB
Plaintext
62 lines
1.9 KiB
Plaintext
// #target: macos-x64
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module foo;
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fn int foo(double b)
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{
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double d = $$ceil(b);
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double e = $$max(1.0, d);
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double f = $$fma(d, 2.0, 3.0);
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double m = $$fmuladd(d, 2.0, 3.0);
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int xeb = 13;
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int[3] abcd;
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int sy = $$volatile_load(&xeb);
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$$volatile_store(&xeb, sy + 1);
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$$volatile_store(&abcd[2], sy + 2);
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sy = $$volatile_load(&abcd[2]);
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return 1;
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}
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/* #expect: foo.ll
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define i32 @foo.foo(double %0) #0 {
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entry:
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%d = alloca double, align 8
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%e = alloca double, align 8
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%f = alloca double, align 8
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%m = alloca double, align 8
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%xeb = alloca i32, align 4
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%abcd = alloca [3 x i32], align 4
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%sy = alloca i32, align 4
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%1 = call double @llvm.ceil.f64(double %0)
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store double %1, ptr %d, align 8
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%2 = load double, ptr %d, align 8
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%3 = call double @llvm.maxnum.f64(double 1.000000e+00, double %2)
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store double %3, ptr %e, align 8
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%4 = load double, ptr %d, align 8
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%5 = call double @llvm.fma.f64(double %4, double 2.000000e+00, double 3.000000e+00)
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store double %5, ptr %f, align 8
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%6 = load double, ptr %d, align 8
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%7 = call double @llvm.fmuladd.f64(double %6, double 2.000000e+00, double 3.000000e+00)
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store double %7, ptr %m, align 8
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store i32 13, ptr %xeb, align 4
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store i32 0, ptr %abcd, align 4
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%ptradd = getelementptr inbounds i8, ptr %abcd, i64 4
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store i32 0, ptr %ptradd, align 4
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%ptradd1 = getelementptr inbounds i8, ptr %abcd, i64 8
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store i32 0, ptr %ptradd1, align 4
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%8 = load volatile i32, ptr %xeb, align 4
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store i32 %8, ptr %sy, align 4
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%9 = load i32, ptr %sy, align 4
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%add = add i32 %9, 1
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store volatile i32 %add, ptr %xeb, align 4
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%ptradd2 = getelementptr inbounds i8, ptr %abcd, i64 8
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%10 = load i32, ptr %sy, align 4
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%add3 = add i32 %10, 2
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store volatile i32 %add3, ptr %ptradd2, align 4
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%ptradd4 = getelementptr inbounds i8, ptr %abcd, i64 8
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%11 = load volatile i32, ptr %ptradd4, align 4
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store i32 %11, ptr %sy, align 4
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ret i32 1
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}
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