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.
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
This patch changes the AArch32 crypto instructions (sha2 and aes) to
require the specific sha2 or aes features. These features have
already been implemented and can be controlled through the command
line, but do not have the expected result (i.e. `+noaes` will not
disable aes instructions). The crypto feature retains its existing
meaning of both sha2 and aes.
Several small changes are included due to the knock-on effect this has:
- The AArch32 driver has been modified to ensure sha2/aes is correctly
set based on arch/cpu/fpu selection and feature ordering.
- Crypto extensions are permitted for AArch32 v8-R profile, but not
enabled by default.
- ACLE feature macros have been updated with the fine grained crypto
algorithms. These are also used by AArch64.
- Various tests updated due to the change in feature lists and macros.
Reviewed By: lenary
Differential Revision: https://reviews.llvm.org/D99079
This patch adds the following SHA3 Intrinsics:
vsha512hq_u64,
vsha512h2q_u64,
vsha512su0q_u64,
vsha512su1q_u64
veor3q_u8
veor3q_u16
veor3q_u32
veor3q_u64
veor3q_s8
veor3q_s16
veor3q_s32
veor3q_s64
vrax1q_u64
vxarq_u64
vbcaxq_u8
vbcaxq_u16
vbcaxq_u32
vbcaxq_u64
vbcaxq_s8
vbcaxq_s16
vbcaxq_s32
vbcaxq_s64
Note need to include +sha3 and +crypto when building from the front-end
Reviewed By: DavidSpickett
Differential Revision: https://reviews.llvm.org/D96381
David Green