Commit Graph

3 Commits

Author SHA1 Message Date
Petar Jovanovic 48e4db1ca2 [mips] add assembler support for .set arch=octeon
This patch enables assembler support for .set arch=octeon.
It will fix issues with inline assembler when this directive is used.

Patch by Strahinja Petrovic.

Differential Revision: http://reviews.llvm.org/D18548

llvm-svn: 266081
2016-04-12 15:28:16 +00:00
Daniel Sanders 1779314e3c [mips] Add backend support for Mips32r[35] and Mips64r[35].
Summary:
These ISA's didn't add any instructions so they are almost identical to
Mips32r2 and Mips64r2. Even the ELF e_flags are the same, However the ISA
revision in .MIPS.abiflags is 3 or 5 respectively instead of 2.

Reviewers: vmedic

Reviewed By: vmedic

Subscribers: tomatabacu, llvm-commits, atanasyan

Differential Revision: http://reviews.llvm.org/D7381

llvm-svn: 229695
2015-02-18 16:24:50 +00:00
Toma Tabacu 85618b3194 [mips] Add assembler support for .set arch=x directive.
Summary:
This directive is similar to ".set mipsX".
It is used to change the CPU target of the assembler, enabling it to accept instructions for a specific CPU.

This patch only implements the r4000 CPU (which is treated internally as generic mips3) and the generic ISAs.

Contains work done by Matheus Almeida.

Reviewers: dsanders

Reviewed By: dsanders

Differential Revision: http://reviews.llvm.org/D4884

llvm-svn: 215978
2014-08-19 14:22:52 +00:00