Commit Graph

4 Commits

Author SHA1 Message Date
Greg Fitzgerald
ad363ad804 Fix the ELF shared library build targets - take 2
lldELF is used by each ELF backend.  lldELF's ELFLinkingContext
 also held a reference to each backend, creating a link-time
 cycle.  This patch moves the backend references to lldDriver.

 Differential Revision: http://reviews.llvm.org/D7119

llvm-svn: 226976
2015-01-24 01:06:07 +00:00
Greg Fitzgerald
ba2bcb0da3 Revert " Fix the ELF shared library build targets"
This reverts commit 6a3f545b44cea46321e025d9ab773786af86cb51.

llvm-svn: 226928
2015-01-23 19:24:32 +00:00
Greg Fitzgerald
0823ea636e Fix the ELF shared library build targets
lldELF is used by each ELF backend.  lldELF's ELFLinkingContext
 also held a reference to each backend, creating a link-time
 cycle.  This patch moves the backend references to lldDriver.

 Differential Revision: http://reviews.llvm.org/D7119

llvm-svn: 226922
2015-01-23 18:52:44 +00:00
Greg Fitzgerald
8a1887f1f1 [ELF] Minimal implementation for ARM static linking
The code is able to statically link the simplest case of:

  int main() { return 0; }

* Only works with ARM code - no Thumb code, no interwork (-marm -mno-thumb-interwork)
* musl libc built with no interwork and no Thumb code

Differential Revision: http://reviews.llvm.org/D6716

From: Denis Protivensky <dprotivensky@accesssoftek.com>
llvm-svn: 226643
2015-01-21 07:35:48 +00:00