Commit Graph

8 Commits

Author SHA1 Message Date
David Green d96161a179 [ARM/AArch64] Move REQUIRES after update_cc_test_checks line. NFC
c17d9b4b12 added REQUIRES lines to a lot of Arm and AArch64
test, but added them to the very beginning, before the existing
update_cc_test_checks lines. This just moves them later so as to not
mess up the existing ordering when the checks are regenerated.
2021-11-13 19:09:01 +00:00
Saleem Abdulrasool c17d9b4b12 headers: optionalise some generated resource headers
This splits out the generated headers and conditonalises them upon the
target being enabled.

The motivation here is that the RISCV header alone added 10MB to the
resource directory, which was previously at 10MB, increasing the build
size and time. This header is contributing ~50% of the size of the
resource headers (~10MB).

The ARM generated headers are contributing about ~10% or 1MB.

This could be extended further adding only the static resource headers
for the targets that the LLVM build supports.

The changes to the tests for ARM mirror what the RISCV target already
did and rnk identified as a possible issue.

Testing:
  cmake -G Ninja -D LLVM_TARGETS_TO_BUILD=X86 -D LLVM_ENABLE_PROJECTS="clang;lld" ../clang
  ninja check-clang

Differential Revision: https://reviews.llvm.org/D112890
Reviewed By: craig.topper
2021-11-09 22:30:29 +00:00
Bradley Smith cf0da91ba5 [AArch64][SVE/NEON] Add support for FROUNDEVEN for both NEON and fixed length SVE
Previously NEON used a target specific intrinsic for frintn, given that
the FROUNDEVEN ISD node now exists, move over to that instead and add
codegen support for that node for both NEON and fixed length SVE.

Differential Revision: https://reviews.llvm.org/D98487
2021-03-17 11:41:22 +00:00
Richard Smith 3f2d42baa0 Fix some errors in <arm_neon.h> tests that cause them to fail with lax
vector conversions disabled.

llvm-svn: 374457
2019-10-10 21:40:56 +00:00
Ivan A. Kosarev 8264bb8d34 [NEON] Fix support for vrndi_f32(), vrndiq_f32() and vrndns_f32() intrinsics
This patch adds support for vrndi_f32() and vrndiq_f32()
intrinsics in AArch32 mode and for vrndns_f32() intrinsic in
AArch64 mode.

Differential Revision: https://reviews.llvm.org/D48829

llvm-svn: 337690
2018-07-23 13:26:37 +00:00
Tim Northover 573cbee543 AArch64/ARM64: rename ARM64 components to AArch64
This keeps Clang consistent with backend naming conventions.

llvm-svn: 209579
2014-05-24 12:52:07 +00:00
James Molloy 75f5f9e629 [ARM64] Allow the disabling of NEON and crypto instructions. Update tests to pass -target-feature +neon.
llvm-svn: 206394
2014-04-16 15:33:48 +00:00
Tim Northover a2ee433c8d ARM64: initial clang support commit.
This adds Clang support for the ARM64 backend. There are definitely
still some rough edges, so please bring up any issues you see with
this patch.

As with the LLVM commit though, we think it'll be more useful for
merging with AArch64 from within the tree.

llvm-svn: 205100
2014-03-29 15:09:45 +00:00