Commit Graph

203 Commits

Author SHA1 Message Date
Ian Lance Taylor
3728821ffc Support special always-defined symbols for targets. 2007-11-14 07:52:21 +00:00
Ian Lance Taylor
e2827e5f52 Warn about undefined references in shared libraries if we have seen
all the DT_NEEDED entries for that library.
2007-11-14 07:34:53 +00:00
Ian Lance Taylor
a55ce7febf From Craig Silverstein: Rework debug info code a bit, add option for
ODR violations, add test case.
2007-11-14 01:03:01 +00:00
Ian Lance Taylor
70e654ba48 From Craig Silverstein: First cut at detecting ODR violations. 2007-11-13 20:02:32 +00:00
Ian Lance Taylor
af674d1d6c From Craig Silverstein: Support debug info for shared libraries. 2007-11-13 01:26:27 +00:00
Ian Lance Taylor
c261a0be88 From Craig Silverstein: Dwarf_line_info can work with Object rather
than Sized_relobj.
2007-11-12 20:55:53 +00:00
Ian Lance Taylor
b696e6d46c From Craig Silverstein: Track_relocs doesn't need to hold onto the
object.
2007-11-12 20:35:21 +00:00
Ian Lance Taylor
24badc6562 From Craig Silverstein: rework DWARF reader code a bit. 2007-11-12 19:56:20 +00:00
Ian Lance Taylor
386c048c7a Correct handling of GOT references in a regular object. 2007-11-12 17:51:55 +00:00
Ian Lance Taylor
aed38d0694 From Craig Silverstein: Initialize got_relocs. 2007-11-09 23:56:32 +00:00
Ian Lance Taylor
d12348b848 From Craig Silverstein: Clean up make rules for debug_msg. 2007-11-09 23:35:19 +00:00
Ian Lance Taylor
f0323c2f68 From Craig Silverstein: Add test for debug messages. 2007-11-09 23:19:11 +00:00
Ian Lance Taylor
4c50553d98 From Craig Silverstein: Use relocations in reporting error message
locations.
2007-11-09 23:16:54 +00:00
Ian Lance Taylor
d61c6bd41c From Cary Coutant: More shared library support, some refactorization. 2007-11-09 19:45:08 +00:00
Ian Lance Taylor
338f2eba1a From Cary Coutant: mark negative constant as unsigned. 2007-11-09 07:03:14 +00:00
Ian Lance Taylor
730cdc88f7 Generate a complete exception frame header. Discard duplicate
exception frame information.
2007-11-09 07:00:15 +00:00
Ian Lance Taylor
868870607e From Craig Silverstein and Cary Coutant: fix assignment of section
indexes to sections which are not associated with segments.
2007-11-07 22:33:30 +00:00
Ian Lance Taylor
91ea499d4a Check that we don't set the output section index twice. 2007-11-07 18:29:34 +00:00
Ian Lance Taylor
e43872e995 From Craig Silverstein: Templatize the Dwarf reader. 2007-11-07 00:49:56 +00:00
Ian Lance Taylor
a7a81c1d9d From Craig Silverstein: Handle a .so file in a .a file. 2007-11-07 00:45:05 +00:00
Ian Lance Taylor
019cdb1a59 From Craig Silverstein: Don't crash if we see a file we don't recognize. 2007-11-07 00:31:32 +00:00
Ian Lance Taylor
5c2c6c957b From Craig Silverstein: Add first version of generating error messages
with file name and line number.
2007-11-02 23:02:44 +00:00
Ian Lance Taylor
86849f1fac From Cary Coutant: Correct generation of RELATIVE relocs. 2007-11-02 04:08:52 +00:00
Ian Lance Taylor
f7e2ee4820 Reworked from Andrew Chatham: report error locations. 2007-11-02 03:28:52 +00:00
Ian Lance Taylor
96f2030e25 From Cary Coutant: More support for -shared, including fixes to GOT
handling.
2007-11-01 00:19:30 +00:00
Ian Lance Taylor
a0451b389c From Craig Silverstein: Implement OPTION in linker scripts. 2007-10-30 06:27:03 +00:00
Ian Lance Taylor
c1866bd5e3 Adjust PLTOFF64 calculation. 2007-10-30 04:23:19 +00:00
Ian Lance Taylor
ee9e9e8644 From Craig Silverstein: Implement GOTPLT64 and PLTOFF64. 2007-10-30 01:21:51 +00:00
Ian Lance Taylor
fdc2f80f7e From Craig Silverstein: Clean up some unnecessary TODO markers. 2007-10-29 23:36:39 +00:00
Ian Lance Taylor
5662214762 From Craig Silverstein: better organization for TLS code. 2007-10-29 20:09:35 +00:00
Ian Lance Taylor
41e92bc528 From Craig Silverstein: Remove extraneous comment. 2007-10-29 17:12:11 +00:00
Ian Lance Taylor
dba5a01fdc From Cary Coutant: Set offsets of sections with data before finalizing
local symbols.
2007-10-27 00:36:52 +00:00
Ian Lance Taylor
3c2fafa531 From Craig Silverstein and Ian Lance Taylor: Process --script option. 2007-10-27 00:29:34 +00:00
Ian Lance Taylor
e536689126 Simplify some code to avoid extra tests of number of objects. 2007-10-26 22:27:52 +00:00
Ian Lance Taylor
195e7dc6c1 From Craig Silverstein: preliminary support for OPTION in linker script. 2007-10-26 22:16:06 +00:00
Ian Lance Taylor
2c0aeda459 Exit if we couldn't open any input files. 2007-10-26 22:12:03 +00:00
Ian Lance Taylor
5d57def3b3 From Craig Silverstein: Minimal --script implementation. 2007-10-26 18:03:24 +00:00
Ian Lance Taylor
fa99aa0984 Use AC_GNU_SOURCE. 2007-10-24 18:11:23 +00:00
Ian Lance Taylor
35cdfc9a87 Add support for PT_GNU_STACK. 2007-10-23 05:05:48 +00:00
Ian Lance Taylor
46fe162319 Fix versions of copied symbols. 2007-10-22 23:08:22 +00:00
Ian Lance Taylor
6161122258 Implement -Bstatic/-Bdynamic. 2007-10-22 18:04:43 +00:00
Ian Lance Taylor
ee6d2efee9 Correct locking if a file could not be opened. 2007-10-22 18:02:36 +00:00
Ian Lance Taylor
291eaac6ab From Craig Silverstein: add cast to avoid warning. 2007-10-20 04:35:43 +00:00
Ian Lance Taylor
f389a824b8 From Craig Silverstein: handle PLT32 relocs against local symbols for
x86_64.
2007-10-20 04:33:21 +00:00
Ian Lance Taylor
df2efe713a Handle PLT32 against local symbols. 2007-10-20 00:33:31 +00:00
Ian Lance Taylor
28ef317915 Add wide string constant test. 2007-10-19 23:38:40 +00:00
Ian Lance Taylor
fa1bd4fb25 Fix handling of wide string merge sections. 2007-10-19 23:33:37 +00:00
Ian Lance Taylor
51b08ebe94 Add support for -Bsymbolic. 2007-10-18 23:20:53 +00:00
Ian Lance Taylor
af4a8a833e Rework section mapping algorithm to handle .data.rel.ro sections. 2007-10-18 19:56:12 +00:00
Ian Lance Taylor
87f9577614 Correctly handle alignment in merge sections. 2007-10-18 17:46:23 +00:00