forked from OSchip/llvm-project
parent
9ca0e917a3
commit
c56b9c75d5
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@ -17,16 +17,16 @@ int foo() {
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// CHECK: store i32 42, i32* %a, align 4
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asm volatile("; %0 This asm uses rsi" : : "r"(a));
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// CHECK: %1 = load i32* %a, align 4
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// CHECK: call void asm sideeffect "", "{rsi}"(i32 %1) nounwind
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// CHECK: %2 = call i32 asm sideeffect "", "={rsi}"() nounwind
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// CHECK: call void asm sideeffect "; $0 This asm uses rsi", "{rsi},~{dirflag},~{fpsr},~{flags}"(i32 %2)
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// CHECK: %2 = load i32* %a, align 4
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// CHECK: call void asm sideeffect "", "{rsi}"(i32 %2) nounwind
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// CHECK: %3 = call i32 asm sideeffect "", "={rsi}"() nounwind
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// CHECK: call void asm sideeffect "; $0 This asm uses rsi", "{rsi},~{dirflag},~{fpsr},~{flags}"(i32 %3)
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return a;
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// CHECK: %3 = load i32* %a, align 4
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// CHECK: call void asm sideeffect "", "{rsi}"(i32 %3) nounwind
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// CHECK: %4 = call i32 asm sideeffect "", "={rsi}"() nounwind
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// CHECK: store i32 %4, i32* %0, align 4
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// CHECK: %5 = load i32* %0, align 4
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// CHECK: store i32 %5, i32* %retval, align 4
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// CHECK: %4 = load i32* %a, align 4
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// CHECK: call void asm sideeffect "", "{rsi}"(i32 %4) nounwind
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// CHECK: %5 = call i32 asm sideeffect "", "={rsi}"() nounwind
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// CHECK: store i32 %5, i32* %0, align 4
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// CHECK: %6 = load i32* %0, align 4
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// CHECK: store i32 %6, i32* %retval, align 4
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}
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