| commit | 523b55d82d455951659868d68eb54c4f5dbfb5a4 | |
| author | Thomas Preud'homme <robotux@celest.fr> | |
| Thu, 17 Nov 2016 22:54:06 +0000 (17 22:54 +0000) | ||
| committer | Thomas Preud'homme <robotux@celest.fr> | |
| Sat, 3 Dec 2016 17:26:51 +0000 (3 17:26 +0000) | ||
| tree | 5b73752ab76c0365f763a354920a78bd3ec27b07 | treesnapshot (tar.gz zip) |
| parent | 6cd23d1d8cb904e7168893e67b7ffbc718b3237d | commitdiff |
Only create GOT or GOT entry when needed
Currently we always build a GOT when we recognize a relocation in
build_got_entries even if the relocation does not require one. In the
same spirit, when the relocation does require one we always create a GOT
entry even if not entry is necessary. This patch restricts the creation
of a GOT and a GOT entry to relocations that needs it, ie:
- do not create a GOT if relocation is not related to GOT and symbol is
not UNDEF
- do not create a GOT entry if relocation only relates to beginning of
GOT
Currently we always build a GOT when we recognize a relocation in
build_got_entries even if the relocation does not require one. In the
same spirit, when the relocation does require one we always create a GOT
entry even if not entry is necessary. This patch restricts the creation
of a GOT and a GOT entry to relocations that needs it, ie:
- do not create a GOT if relocation is not related to GOT and symbol is
not UNDEF
- do not create a GOT entry if relocation only relates to beginning of
GOT
| tccelf.c | diffblobblamehistory |