25 lines
466 B
C++
25 lines
466 B
C++
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// UNSUPPORTED: system-aix
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// RUN: cat %s | clang-repl | FileCheck %s
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extern "C" int printf(const char *, ...);
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int x1 = 0;
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int x2 = 42;
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%undo
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int x2 = 24;
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auto r1 = printf("x1 = %d\n", x1);
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// CHECK: x1 = 0
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auto r2 = printf("x2 = %d\n", x2);
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// CHECK-NEXT: x2 = 24
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int foo() { return 1; }
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%undo
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int foo() { return 2; }
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auto r3 = printf("foo() = %d\n", foo());
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// CHECK-NEXT: foo() = 2
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inline int bar() { return 42;}
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auto r4 = bar();
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%undo
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auto r5 = bar();
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%quit
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