37 lines
829 B
C
37 lines
829 B
C
// RUN: %clang -fno-use-init-array -g -c %s -o %t.o
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// RUN: %clang -fno-use-init-array -g -o %t -nostdlib %crt1 %crti %crtbegin %t.o -lc %libgcc %crtend %crtn
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// RUN: %run %t 2>&1 | FileCheck %s
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#include <stdio.h>
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// Ensure the various startup functions are called in the proper order.
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// CHECK: __register_frame_info()
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// CHECK-NEXT: ctor()
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// CHECK-NEXT: main()
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// CHECK-NEXT: dtor()
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// CHECK-NEXT: __deregister_frame_info()
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struct object;
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void __register_frame_info(const void *fi, struct object *obj) {
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printf("__register_frame_info()\n");
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}
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void __deregister_frame_info(const void *fi) {
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printf("__deregister_frame_info()\n");
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}
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void __attribute__((constructor)) ctor() {
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printf("ctor()\n");
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}
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void __attribute__((destructor)) dtor() {
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printf("dtor()\n");
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}
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int main() {
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printf("main()\n");
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return 0;
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}
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