33 lines
839 B
C++
33 lines
839 B
C++
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// RUN: %clang_cc1 -g -emit-llvm %s -o -| FileCheck %s
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//
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// Two variables with the same name in subsequent if staments need to be in separate scopes.
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//
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// rdar://problem/14024005
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//
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int printf(const char*, ...);
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char *return_char (int input)
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{
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if (input%2 == 0)
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return "I am even.\n";
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else
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return "I am odd.\n";
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}
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int main2() {
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// CHECK: [ DW_TAG_auto_variable ] [ptr] [line [[@LINE+2]]]
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// CHECK metadata !{i32 {{.*}}, metadata !{{.*}}, i32 [[@LINE+1]], {{.*}}} ; [ DW_TAG_lexical_block ]
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if (char *ptr = return_char(1)) {
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printf ("%s", ptr);
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}
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// CHECK: [ DW_TAG_auto_variable ] [ptr] [line [[@LINE+2]]]
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// CHECK metadata !{i32 {{.*}}, metadata !{{.*}}, i32 [[@LINE+1]], {{.*}}} ; [ DW_TAG_lexical_block ]
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if (char *ptr = return_char(2)) {
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printf ("%s", ptr);
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}
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else printf ("%s", ptr);
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return 0;
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}
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