Commit Graph

5 Commits

Author SHA1 Message Date
Nirav Dave
6b00c9f9a9 Fix branch relaxation in 16-bit mode.
Thread through MCSubtargetInfo to relaxInstruction function allowing relaxation
to generate jumps with 16-bit sized immediates in 16-bit mode.

This fixes PR22097.

Reviewers: dwmw2, tstellarAMD, craig.topper, jyknight

Subscribers: jfb, arsenm, jyknight, llvm-commits, dsanders

Differential Revision: http://reviews.llvm.org/D20830

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@275068 91177308-0d34-0410-b5e6-96231b3b80d8
2016-07-11 14:23:53 +00:00
Dan Gohman
e1aa9b9403 [WebAssembly] Add an assertion to catch unexpected MCFixupKindInfo flags.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@257657 91177308-0d34-0410-b5e6-96231b3b80d8
2016-01-13 19:31:57 +00:00
Dan Gohman
c7e4634baa [WebAssembly] MCFixupKindInfo's TargetSize is in bits rather than bytes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@257655 91177308-0d34-0410-b5e6-96231b3b80d8
2016-01-13 19:29:37 +00:00
Dan Gohman
0b9379b950 [WebAssembly] Remove unused arguments, unused functions. NFC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@257125 91177308-0d34-0410-b5e6-96231b3b80d8
2016-01-08 00:43:54 +00:00
Dan Gohman
5731435941 [WebAssembly] Experimental ELF writer support
This creates the initial infrastructure for writing ELF output files. It
doesn't yet have any implementation for encoding instructions.

Differential Revision: http://reviews.llvm.org/D15555


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@255869 91177308-0d34-0410-b5e6-96231b3b80d8
2015-12-17 01:39:00 +00:00