Commit Graph

5 Commits

Author SHA1 Message Date
Nirav Dave 7d8f3e0c93 [ARM][AArch64][DAG] Reenable post-legalize store merge
Reenable post-legalize stores with constant merging computation and
corresponding test case.

 * Properly truncate store merge constants
 * Disable merging of truncated stores floating points
 * Ensure merges of constant stores into a single vector are
   constructed from legal elements.

Reviewers: eastig, efriedma

Reviewed By: eastig

Subscribers: spatel, rengolin, aemerson, javed.absar, kristof.beyls, hiraditya, llvm-commits

Differential Revision: https://reviews.llvm.org/D40701

llvm-svn: 319899
2017-12-06 15:30:13 +00:00
Nirav Dave 839ff79a8d [DAG][AArch64] Disable post-legalization store
Disable post-legalization store for AArch64 backend which is causing
errors out-of-tree.

llvm-svn: 319607
2017-12-02 04:01:26 +00:00
Nirav Dave db77e57ea8 [DAG] Do MergeConsecutiveStores again before Instruction Selection
Summary:

Now that store-merge is only generates type-safe stores, do a second
pass just before instruction selection to allow lowered intrinsics to
be merged as well.

Reviewers: jyknight, hfinkel, RKSimon, efriedma, rnk, jmolloy

Subscribers: javed.absar, llvm-commits

Differential Revision: https://reviews.llvm.org/D33675

llvm-svn: 319036
2017-11-27 15:28:15 +00:00
Simon Pilgrim fc4d4b251d [AARCH64] Enable AARCH64 lit tests on windows dev machines
As discussed on PR27654, this patch fixes the triples of a lot of aarch64 tests and enables lit tests on windows

This will hopefully help stop cases where windows developers break the aarch64 target

Differential Revision: https://reviews.llvm.org/D22191

llvm-svn: 275973
2016-07-19 13:35:11 +00:00
Tim Northover 3b0846e8f7 AArch64/ARM64: move ARM64 into AArch64's place
This commit starts with a "git mv ARM64 AArch64" and continues out
from there, renaming the C++ classes, intrinsics, and other
target-local objects for consistency.

"ARM64" test directories are also moved, and tests that began their
life in ARM64 use an arm64 triple, those from AArch64 use an aarch64
triple. Both should be equivalent though.

This finishes the AArch64 merge, and everyone should feel free to
continue committing as normal now.

llvm-svn: 209577
2014-05-24 12:50:23 +00:00