https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105089
--- Comment #7 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Indu Bhagat <ibha...@gcc.gnu.org>: https://gcc.gnu.org/g:d634c5d7c78c6ec0fa39d96984460475564519c8 commit r12-8164-gd634c5d7c78c6ec0fa39d96984460475564519c8 Author: Indu Bhagat <indu.bha...@oracle.com> Date: Thu Apr 14 10:02:45 2022 -0700 Refactor and update CTF testcases [PR105089] This commit splits the ctf-array-2.c into ctf-array-5.c and ctf-variables.c with the following responsibilities: [1] ctf-array-2.c: Test CTF generation for unsized arrays. [2] ctf-array-5.c: Test CTF generation for unsized but initialized array. [3] ctf-variables-3.c: Test CTF generation for extern variable with defining decl. Earlier all three tests above were being done in ctf-array-2.c. The checks around [3] were very loose in the original version of ctf-array-2.c in that the testcase was only checking that the types are as expected. The compiler was emitting two CTF variable records as follows: Variables: _CTF_NEWSTR -> 5: const const char [0] (size 0x0) -> 4: const char [0] (size 0x0) _CTF_NEWSTR -> 8: const const char [8] (size 0x8) -> 7: const char [8] (size 0x8) This is incorrect behaviour as it creates ambiguity. The testcase ctf-variables-3.c now has added checks that only one CTF variable record is expected. 2022-04-14 Indu Bhagat <indu.bha...@oracle.com> gcc/testsuite/ChangeLog: PR debug/105089 * gcc.dg/debug/ctf/ctf-array-2.c: Refactor testcase. Move some checks ... * gcc.dg/debug/ctf/ctf-array-5.c: ... to here. * gcc.dg/debug/ctf/ctf-variables-3.c: ... and here. Add additional checks for one CTF variable and one CTF object info record.
