Magic-Mirror/gecko-dev
1
0
Fork 0
mirror of https://github.com/mozilla/gecko-dev.git synced 2025-02-16 22:04:36 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Bug 628988 part 1 - Modify elfhack test so that the executable actively calls something from the library. r=tglek,a=sdwilsh

Browse Source
This commit is contained in:
Mike Hommey 2011-01-28 09:22:58 +01:00
parent 7689402ee4
commit 78ab424e26
2 changed files with 13 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
build/unix/elfhack/dummy.c
View File

@ -1,3 +1,5 @@
extern __attribute__((visibility("default"))) int print_status();
int main() {
return 1;
return print_status();
}

18
build/unix/elfhack/test.c
View File

@ -107,6 +107,13 @@ const char *strings2[] = {
#undef DEF
};
static int ret = 1;
__attribute__((visibility("default"))) int print_status() {
fprintf(stderr, "%s\n", ret ? "FAIL" : "PASS");
return ret;
}
/* On ARM, this creates a .tbss section before .init_array, which
* elfhack could then pick instead of .init_array */
__thread int foo;
@ -114,19 +121,14 @@ __thread int foo;
__attribute__((constructor)) void end_test() {
static int count = 0;
/* Only exit when both constructors have been called */
if (++count == 2) {
fprintf(stderr, "PASS\n");
exit(0);
}
if (++count == 2)
ret = 0;
}
__attribute__((constructor)) void test() {
int i = 0, j = 0;
#define DEF_(a,i,w) \
if (a[i++] != str_ ## w) { \
fprintf(stderr, "FAIL\n"); \
exit(1); \
}
if (a[i++] != str_ ## w) return;
#define DEF(w) DEF_(strings,i,w)
#include "test.c"
#include "test.c"