Commit Graph

4 Commits

Author SHA1 Message Date
Ahmed Bougacha e4c03abddd [AArch64][GlobalISel] Select G_MUL.
llvm-svn: 278810
2016-08-16 14:37:46 +00:00
Ahmed Bougacha 0306b5ef07 [AArch64][GlobalISel] Select p0 G_FRAME_INDEX.
And mark it as legal.

llvm-svn: 278802
2016-08-16 14:02:42 +00:00
Ahmed Bougacha 7adfac56b3 [AArch64][GlobalISel] Select G_LOAD/G_STORE.
Mostly straightforward as we ignore addressing modes and just
use the base + unsigned immediate offset (always 0) variants.

This currently fails to select extloads because we have yet to
agree on a representation.

llvm-svn: 277171
2016-07-29 16:56:16 +00:00
Ahmed Bougacha 6756a2c953 [GlobalISel] Introduce an instruction selector.
And implement it for AArch64, supporting x/w ADD/OR.

Differential Revision: https://reviews.llvm.org/D22373

llvm-svn: 276875
2016-07-27 14:31:55 +00:00