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Last change
on this file since 3775 was 1152, checked in by bird, 22 years ago |
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Extended testcase.
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Property cvs2svn:cvs-rev
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1.2
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Property svn:eol-style
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native
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Property svn:executable
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*
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Property svn:keywords
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Author Date Id Revision
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File size:
688 bytes
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| 1 | /* very simple testcase/experiment for weak symbols. */
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| 2 | extern int bar;
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| 3 |
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| 4 | int foo(void)
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| 5 | {
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| 6 | return 1;
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| 7 | }
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| 8 |
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| 9 |
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| 10 | #pragma weak weak_in_main
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| 11 | int weak_in_main(void)
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| 12 | {
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| 13 | return 3;
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| 14 | }
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| 15 |
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| 16 | int main()
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| 17 | {
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| 18 | int i;
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| 19 | int cErrors = 0;
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| 20 |
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| 21 | i = foo();
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| 22 | if (i != 1)
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| 23 | {
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| 24 | printf("foo -> %d expected 1\n", i);
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| 25 | cErrors++;
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| 26 | }
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| 27 |
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| 28 | i = doo();
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| 29 | if (i != -2)
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| 30 | {
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| 31 | printf("doo -> %d expected -2\n", i);
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| 32 | cErrors++;
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| 33 | }
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| 34 |
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| 35 | if (bar != -1)
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| 36 | {
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| 37 | printf("bar == %d expected -1\n", bar);
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| 38 | cErrors++;
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| 39 | }
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| 40 |
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| 41 | i = weak_in_main();
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| 42 | if (i != -3)
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| 43 | {
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| 44 | printf("weak_in_main == %d expected -3\n", i);
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| 45 | cErrors++;
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| 46 | }
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| 47 |
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| 48 | return cErrors;
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| 49 | }
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