44 lines
916 B
C++
44 lines
916 B
C++
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// REQUIRES: host-supports-jit
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// UNSUPPORTED: system-aix
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// RUN: cat %s | clang-repl -Xcc -Xclang -Xcc -verify | FileCheck %s
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// RUN: %clang_cc1 -verify -fincremental-extensions -emit-llvm -o - %s \
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// RUN: | FileCheck --check-prefix=CODEGEN-CHECK %s
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// expected-no-diagnostics
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//CODEGEN-CHECK-COUNT-2: define internal void @__stmts__
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//CODEGEN-CHECK-NOT: define internal void @__stmts__
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extern "C" int printf(const char*,...);
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template <typename T> T call() { printf("called\n"); return T(); }
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call<int>();
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// CHECK: called
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int i = 1;
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++i;
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printf("i = %d\n", i);
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// CHECK: i = 2
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namespace Ns { void f(){ i++; } }
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Ns::f();
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void g() { ++i; }
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g();
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::g();
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printf("i = %d\n", i);
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// CHECK-NEXT: i = 5
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for (; i > 4; --i) printf("i = %d\n", i);
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// CHECK-NEXT: i = 5
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{++i;}
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for (; i > 4; --i) { printf("i = %d\n", i); };
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// CHECK-NEXT: i = 5
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int j = i; printf("j = %d\n", j);
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// CHECK-NEXT: j = 4
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