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| author | Alan Modra <amodra@gmail.com> | 2013-03-12 22:46:19 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2013-03-12 22:46:19 +0000 |
| commit | 4d9aa1551545dd5365d35a0844d3b7a5a35d02f3 (patch) | |
| tree | a7dca097cb31fbcdcf14394961a242fc5c185850 /gold/ChangeLog | |
| parent | 2d450646ca4c6972bf1d2c82c9e4453fd3381339 (diff) | |
| download | gdb-4d9aa1551545dd5365d35a0844d3b7a5a35d02f3.zip gdb-4d9aa1551545dd5365d35a0844d3b7a5a35d02f3.tar.gz gdb-4d9aa1551545dd5365d35a0844d3b7a5a35d02f3.tar.bz2 | |
* powerpc.cc (is_branch_reloc): Forward declare.
(Target_powerpc::do_can_check_for_function_pointers): New predicate.
(Target_powerpc::Scan::local_reloc_may_be_function_pointer): Return
false for 64-bit, true for 32-bit non-branch relocs.
(Target_powerpc::Scan::global_reloc_may_be_function_pointer): Likewise.
* testsuite/Makefile.am (icf_test): Use linker map file instead of
nm output.
(icf_safe_test): Generate linker map file as well as nm output.
(icf_safe_so_test): Likewise.
* testsuite/Makefile.in: Regenerate.
* testsuite/icf_test.sh: Parse linker map file to determine
section folding.
* testsuite/icf_safe_test.sh: Likewise. Expect folding for PowerPC.
* testsuite/icf_safe_so_test.sh: Likewise.
(X86_32_or_ARM_specific_safe_fold): Merge into..
(arch_specific_safe_fold): ..this.
(X86_64_specific_safe_fold): Delete unused function.
Diffstat (limited to 'gold/ChangeLog')
| -rw-r--r-- | gold/ChangeLog | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gold/ChangeLog b/gold/ChangeLog index e859a5e..6913ace 100644 --- a/gold/ChangeLog +++ b/gold/ChangeLog @@ -1,3 +1,23 @@ +2013-03-13 Alan Modra <amodra@gmail.com> + + * powerpc.cc (is_branch_reloc): Forward declare. + (Target_powerpc::do_can_check_for_function_pointers): New predicate. + (Target_powerpc::Scan::local_reloc_may_be_function_pointer): Return + false for 64-bit, true for 32-bit non-branch relocs. + (Target_powerpc::Scan::global_reloc_may_be_function_pointer): Likewise. + * testsuite/Makefile.am (icf_test): Use linker map file instead of + nm output. + (icf_safe_test): Generate linker map file as well as nm output. + (icf_safe_so_test): Likewise. + * testsuite/Makefile.in: Regenerate. + * testsuite/icf_test.sh: Parse linker map file to determine + section folding. + * testsuite/icf_safe_test.sh: Likewise. Expect folding for PowerPC. + * testsuite/icf_safe_so_test.sh: Likewise. + (X86_32_or_ARM_specific_safe_fold): Merge into.. + (arch_specific_safe_fold): ..this. + (X86_64_specific_safe_fold): Delete unused function. + 2013-03-12 Alan Modra <amodra@gmail.com> * gc.h (gc_process_relocs): Look through function descriptors |