OSchip
/
llvm-project
mirror of https://github.com/THU-DSP-LAB/llvm-project.git
13
0
Fork 6
Code Issues Packages Projects Releases Wiki Activity
318,554 Commits 31 Branches 0 Tags 2.2 GiB
Commit Graph

103 Commits

Author SHA1 Message Date
Diana Picus 519807f7be [ARM] GlobalISel: Support loading from the stack 
Add support for selecting simple G_LOAD and G_FRAME_INDEX instructions (32-bit
scalars only). This will be useful for functions that need to pass arguments on
the stack.

First part of https://reviews.llvm.org/D27195.

llvm-svn: 290096
 2016-12-19 11:26:31 +00:00
Diana Picus 812caee65a [ARM] GlobalISel: Select add i32, i32 
Add the minimal support necessary to select a function that returns the sum of
two i32 values.

This includes some support for argument/return lowering of i32 values through
registers, as well as the handling of copy and add instructions throughout the
GlobalISel pipeline.

Differential Revision: https://reviews.llvm.org/D26677

llvm-svn: 289940
 2016-12-16 12:54:46 +00:00
Diana Picus 22274934f4 [ARM] Add plumbing for GlobalISel 
Add GlobalISel skeleton, up to the point where we can select a ret void.

llvm-svn: 286573
 2016-11-11 08:27:37 +00:00