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15 Commits

Author SHA1 Message Date
Rui Ueyama
aa5b4dc868 Remove duplicate calls of pm.add() for RoundTrip tests. 
llvm-svn: 193885
 2013-11-01 21:05:42 +00:00
Shankar Easwaran
2bc24928d3 [PassManager] add ReaderWriter{Native,YAML} to the Driver. 
Enable this for the following flavors

a) core
b) gnu
c) darwin

Its disabled for the flavor PECOFF. Convenient markers are added with FIXME
comments in the Driver that would be removed and code removed from each flavor.

llvm-svn: 193585
 2013-10-29 05:12:14 +00:00
Michael J. Spencer
707f591fa0 [ELF] Implement .{init,fini}_array ordering. 
llvm-svn: 193451
 2013-10-25 23:59:06 +00:00
Shankar Easwaran
7f1146c494 [LinkingContext] make LinkingContext non-const 
llvm-svn: 192183
 2013-10-08 15:43:48 +00:00
Shankar Easwaran
a96f3a3da4 [lld][InputGraph] Change the Resolver to use inputGraph 
Changes :-

a) Functionality in InputGraph to insert Input elements at any position
b) Functionality in the Resolver to use nextFile
c) Move the functionality of assigning file ordinals to InputGraph
d) Changes all inputs to MemoryBuffers
e) Remove LinkerInput, InputFiles, ReaderArchive

llvm-svn: 192081
 2013-10-07 02:47:09 +00:00
Michael J. Spencer
4d628347b1 [ELF] Fix use after free. 
llvm-svn: 191403
 2013-09-25 22:12:14 +00:00
Rui Ueyama
8db1eddc07 Make Driver::link and LinkingContext::validate return true on success. 
This patch inverts the return value of these functions, so that they return
"true" on success and "false" on failure. The meaning of boolean return value
was mixed in LLD; for example, InputGraph::validate() returns true on success.
With this patch they'll become consistent.

CC: llvm-commits

Differential Revision: http://llvm-reviews.chandlerc.com/D1748

llvm-svn: 191341
 2013-09-24 23:26:34 +00:00
Shankar Easwaran
7915ff34b7 [lld][LinkingContext][ELF] Allow different output file types. 
This adds an option --output-filetype that can be set to either
YAML/Native(case insensitive). The linker would create the outputs
associated with the type specified by the user.

Changes all the tests to use the new option.

llvm-svn: 191183
 2013-09-23 04:24:15 +00:00
Joerg Sonnenberger
5e235de9d3 Change the parseFile argument from MemoryBuffer pointer to LinkerInput 
reference. Move readFile logic into FileNode::createLinkerInput.

llvm-svn: 190253
 2013-09-07 17:55:28 +00:00
Shankar Easwaran
2f5d64062b [lld] handle the case of errors from createLinkerInput 
This changes the interface of createLinkerInput to use ErrorOr, so that
errors from the linker can be captured.

Also adds a convenience function for error strings to be returned from
file nodes.

llvm-svn: 189871
 2013-09-03 22:44:37 +00:00
Joerg Sonnenberger
840d3daf01 Add support for --sysroot. 
llvm-svn: 189826
 2013-09-03 16:29:02 +00:00
Shankar Easwaran
d26c8e3463 [lld][LinkingContext] Atoms created from command line options should be available in YAML 
This adds an API to the LinkingContext for flavors to add Internal files
containing atoms that need to appear in the YAML output as well, when -emit-yaml
switch is used.

Flavors can add more internal files for other options that are needed.

llvm-svn: 189718
 2013-08-31 05:27:38 +00:00
Shankar Easwaran
e44104b001 add InputGraph functionality 
llvm-svn: 188958
 2013-08-21 22:57:10 +00:00
Michael J. Spencer
238cc72ec5 Update to llvm changes. 
llvm-svn: 188021
 2013-08-08 22:26:50 +00:00
Rui Ueyama
0ca149fce9 Rename TargetInfo -> LinkingContext. 
Also change some local variable names: "ti" -> "context" and
"_targetInfo" -> "_context".

Differential Revision: http://llvm-reviews.chandlerc.com/D1301

llvm-svn: 187823
 2013-08-06 22:31:59 +00:00