| commit | 2e20cd63c96555d650c525ad5633475e8f11bed4 | |
| author | John David Anglin <danglin@gcc.gnu.org> | |
| Mon, 14 Feb 2022 15:14:49 +0000 (14 15:14 +0000) | ||
| committer | John David Anglin <danglin@gcc.gnu.org> | |
| Mon, 14 Feb 2022 15:14:49 +0000 (14 15:14 +0000) | ||
| tree | 69ba9abe32164687c822ca8559a5c91184c32103 | treesnapshot (tar.gz zip) |
| parent | 6229aa74fb47af17744d765cc49dbf94d3cefe12 | commitdiff |
Fix elf/tst-audit2 on hppa
The test elf/tst-audit2 fails on hppa with a segmentation fault in the
long branch stub used to call malloc from calloc. This occurs because
the test is not a PIC executable and calloc is called from the dynamic
linker before the dp register is initialized in _dl_start_user.
The fix is to move the dp register initialization into
elf_machine_runtime_setup. Since the address of $global$ can't be
loaded directly, we continue to use the DT_PLTGOT value from the
the main_map to initialize dp.
The test elf/tst-audit2 fails on hppa with a segmentation fault in the
long branch stub used to call malloc from calloc. This occurs because
the test is not a PIC executable and calloc is called from the dynamic
linker before the dp register is initialized in _dl_start_user.
The fix is to move the dp register initialization into
elf_machine_runtime_setup. Since the address of $global$ can't be
loaded directly, we continue to use the DT_PLTGOT value from the
the main_map to initialize dp.
| sysdeps/hppa/dl-machine.h | diffblobblamehistory |