summaryrefslogtreecommitdiffstats
path: root/llvm/lib/Target/MBlaze/MBlazeELFWriterInfo.cpp
Commit message (Collapse)AuthorAgeFilesLines
* Fix accidentally constant conditions found by uncommitted improvements to ↵David Blaikie2012-04-091-4/+4
| | | | | | | | | | | -Wconstant-conversion. A couple of cases where we were accidentally creating constant conditions by something like "x == a || b" instead of "x == a || x == b". In one case a conditional & then unreachable was used - I transformed this into a direct assert instead. llvm-svn: 154324
* Convert assert(0) to llvm_unreachableCraig Topper2012-02-071-3/+1
| | | | llvm-svn: 149961
* More dead code removal (using -Wunreachable-code)David Blaikie2012-01-201-2/+0
| | | | llvm-svn: 148578
* Fix improperly formed assert() call.Jim Grosbach2011-10-171-1/+1
| | | | llvm-svn: 142239
* Implement ELF object file writing support for the MBlaze backend. Its not ↵Wesley Peck2010-11-211-23/+24
| | | | | | perfect yet, but it works for many tests. llvm-svn: 119952
* Adding working version of assembly parser for the MBlaze backendWesley Peck2010-11-081-4/+4
| | | | | | Major cleanup of whitespace and formatting issues in MBlaze backend llvm-svn: 118434
* Recommit 116986 with capitalization typo fixed.Wesley Peck2010-10-211-0/+110
| | | | llvm-svn: 116993
* Reverting the commit 116986. It was breaking the build on llvm-x86_64-linux ↵Wesley Peck2010-10-211-110/+0
| | | | | | | | | though it compiles on OS X. I'll ensure that it builds on a linux machine before committing again. llvm-svn: 116991
* Major update of the MicroBlaze backend. The new features are:Wesley Peck2010-10-211-0/+110
1. A delay slot filler that searches for valid instructions to fill the delay slot with. Previously NOPs would always be inserted into delay slots. 2. Support for MC based instruction printer added. 3. Support for MC based machine code generation and ELF file generation. ELF file generation does not yet completely work as much of the ELF support infrastructure is still x86/x86-64 specific. 4. General clean up of the MBlaze backend code. Much of the tablegen code has been cleanup and simplified. Bug Fixes: 1. Removed duplicate periods from subtarget feature descriptions. 2. Many of the instructions had bad machine code information in the tablegen files. Much of this has been fixed. llvm-svn: 116986
OpenPOWER on IntegriCloud