Skip to content

Commit b94c248

Browse files
jthackrayjthackray
authored
[AArch64] Make user-visible Arm architecture version strings consistent (#98550)
Textual strings for architecture feature flags have not been consistently written, so there are a wide variety of styles, capitalisation, etc. and some are missing information. I have tidied this up mechanically for AArch64, so that the output of `--print-supported-extensions` looks much more consistent, since it's user-visible.
1 parent ac2426e commit b94c248

File tree

90 files changed

+1784
-1784
lines changed

Some content is hidden

Large Commits have some content hidden by default. Use the searchbox below for content that may be hidden.

90 files changed

+1784
-1784
lines changed

‎clang/test/Driver/print-enabled-extensions/aarch64-a64fx.c

Lines changed: 14 additions & 14 deletions
Original file line numberDiff line numberDiff line change
@@ -6,19 +6,19 @@
66
// CHECK-NEXT: Architecture Feature(s) Description
77
// CHECK-NEXT: FEAT_AES, FEAT_PMULL Enable AES support
88
// CHECK-NEXT: FEAT_AdvSIMD Enable Advanced SIMD instructions
9-
// CHECK-NEXT: FEAT_CRC32 Enable ARMv8 CRC-32 checksum instructions
10-
// CHECK-NEXT: FEAT_DPB Enable v8.2 data Cache Clean to Point of Persistence
11-
// CHECK-NEXT: FEAT_FCMA Enable v8.3-A Floating-point complex number support
12-
// CHECK-NEXT: FEAT_FP Enable ARMv8
13-
// CHECK-NEXT: FEAT_FP16 Full FP16
14-
// CHECK-NEXT: FEAT_LOR Enables ARM v8.1 Limited Ordering Regions extension
15-
// CHECK-NEXT: FEAT_LSE Enable ARMv8.1 Large System Extension (LSE) atomic instructions
16-
// CHECK-NEXT: FEAT_PAN Enables ARM v8.1 Privileged Access-Never extension
17-
// CHECK-NEXT: FEAT_PAN2 Enable v8.2 PAN s1e1R and s1e1W Variants
18-
// CHECK-NEXT: FEAT_PMUv3 Enable Code Generation for ARMv8 PMUv3 Performance Monitors extension
19-
// CHECK-NEXT: FEAT_RAS, FEAT_RASv1p1 Enable ARMv8 Reliability, Availability and Serviceability Extensions
20-
// CHECK-NEXT: FEAT_RDM Enable ARMv8.1 Rounding Double Multiply Add/Subtract instructions
9+
// CHECK-NEXT: FEAT_CRC32 Enable Armv8.0-A CRC-32 checksum instructions
10+
// CHECK-NEXT: FEAT_DPB Enable Armv8.2-A data Cache Clean to Point of Persistence
11+
// CHECK-NEXT: FEAT_FCMA Enable Armv8.3-A Floating-point complex number support
12+
// CHECK-NEXT: FEAT_FP Enable Armv8.0-A Floating Point Extensions
13+
// CHECK-NEXT: FEAT_FP16 Enable half-precision floating-point data processing
14+
// CHECK-NEXT: FEAT_LOR Enable Armv8.1-A Limited Ordering Regions extension
15+
// CHECK-NEXT: FEAT_LSE Enable Armv8.1-A Large System Extension (LSE) atomic instructions
16+
// CHECK-NEXT: FEAT_PAN Enable Armv8.1-A Privileged Access-Never extension
17+
// CHECK-NEXT: FEAT_PAN2 Enable Armv8.2-A PAN s1e1R and s1e1W Variants
18+
// CHECK-NEXT: FEAT_PMUv3 Enable Armv8.0-A PMUv3 Performance Monitors extension
19+
// CHECK-NEXT: FEAT_RAS, FEAT_RASv1p1 Enable Armv8.0-A Reliability, Availability and Serviceability Extensions
20+
// CHECK-NEXT: FEAT_RDM Enable Armv8.1-A Rounding Double Multiply Add/Subtract instructions
2121
// CHECK-NEXT: FEAT_SHA1, FEAT_SHA256 Enable SHA1 and SHA256 support
2222
// CHECK-NEXT: FEAT_SVE Enable Scalable Vector Extension (SVE) instructions
23-
// CHECK-NEXT: FEAT_UAO Enable v8.2 UAO PState
24-
// CHECK-NEXT: FEAT_VHE Enables ARM v8.1 Virtual Host extension
23+
// CHECK-NEXT: FEAT_UAO Enable Armv8.2-A UAO PState
24+
// CHECK-NEXT: FEAT_VHE Enable Armv8.1-A Virtual Host extension

‎clang/test/Driver/print-enabled-extensions/aarch64-ampere1.c

Lines changed: 31 additions & 31 deletions
Original file line numberDiff line numberDiff line change
@@ -5,50 +5,50 @@
55
// CHECK-EMPTY:
66
// CHECK-NEXT: Architecture Feature(s) Description
77
// CHECK-NEXT: FEAT_AES, FEAT_PMULL Enable AES support
8-
// CHECK-NEXT: FEAT_AMUv1 Enable v8.4-A Activity Monitors extension
9-
// CHECK-NEXT: FEAT_AMUv1p1 Enable v8.6-A Activity Monitors Virtualization support
8+
// CHECK-NEXT: FEAT_AMUv1 Enable Armv8.4-A Activity Monitors extension
9+
// CHECK-NEXT: FEAT_AMUv1p1 Enable Armv8.6-A Activity Monitors Virtualization support
1010
// CHECK-NEXT: FEAT_AdvSIMD Enable Advanced SIMD instructions
1111
// CHECK-NEXT: FEAT_BF16 Enable BFloat16 Extension
1212
// CHECK-NEXT: FEAT_BTI Enable Branch Target Identification
13-
// CHECK-NEXT: FEAT_CCIDX Enable v8.3-A Extend of the CCSIDR number of sets
14-
// CHECK-NEXT: FEAT_CRC32 Enable ARMv8 CRC-32 checksum instructions
13+
// CHECK-NEXT: FEAT_CCIDX Enable Armv8.3-A Extend of the CCSIDR number of sets
14+
// CHECK-NEXT: FEAT_CRC32 Enable Armv8.0-A CRC-32 checksum instructions
1515
// CHECK-NEXT: FEAT_CSV2_2 Enable architectural speculation restriction
16-
// CHECK-NEXT: FEAT_DIT Enable v8.4-A Data Independent Timing instructions
17-
// CHECK-NEXT: FEAT_DPB Enable v8.2 data Cache Clean to Point of Persistence
18-
// CHECK-NEXT: FEAT_DPB2 Enable v8.5 Cache Clean to Point of Deep Persistence
16+
// CHECK-NEXT: FEAT_DIT Enable Armv8.4-A Data Independent Timing instructions
17+
// CHECK-NEXT: FEAT_DPB Enable Armv8.2-A data Cache Clean to Point of Persistence
18+
// CHECK-NEXT: FEAT_DPB2 Enable Armv8.5-A Cache Clean to Point of Deep Persistence
1919
// CHECK-NEXT: FEAT_DotProd Enable dot product support
2020
// CHECK-NEXT: FEAT_ECV Enable enhanced counter virtualization extension
21-
// CHECK-NEXT: FEAT_FCMA Enable v8.3-A Floating-point complex number support
21+
// CHECK-NEXT: FEAT_FCMA Enable Armv8.3-A Floating-point complex number support
2222
// CHECK-NEXT: FEAT_FGT Enable fine grained virtualization traps extension
2323
// CHECK-NEXT: FEAT_FHM Enable FP16 FML instructions
24-
// CHECK-NEXT: FEAT_FP Enable ARMv8
25-
// CHECK-NEXT: FEAT_FP16 Full FP16
24+
// CHECK-NEXT: FEAT_FP Enable Armv8.0-A Floating Point Extensions
25+
// CHECK-NEXT: FEAT_FP16 Enable half-precision floating-point data processing
2626
// CHECK-NEXT: FEAT_FRINTTS Enable FRInt[32|64][Z|X] instructions that round a floating-point number to an integer (in FP format) forcing it to fit into a 32- or 64-bit int
27-
// CHECK-NEXT: FEAT_FlagM Enable v8.4-A Flag Manipulation Instructions
27+
// CHECK-NEXT: FEAT_FlagM Enable Armv8.4-A Flag Manipulation instructions
2828
// CHECK-NEXT: FEAT_FlagM2 Enable alternative NZCV format for floating point comparisons
2929
// CHECK-NEXT: FEAT_I8MM Enable Matrix Multiply Int8 Extension
30-
// CHECK-NEXT: FEAT_JSCVT Enable v8.3-A JavaScript FP conversion instructions
31-
// CHECK-NEXT: FEAT_LOR Enables ARM v8.1 Limited Ordering Regions extension
30+
// CHECK-NEXT: FEAT_JSCVT Enable Armv8.3-A JavaScript FP conversion instructions
31+
// CHECK-NEXT: FEAT_LOR Enable Armv8.1-A Limited Ordering Regions extension
3232
// CHECK-NEXT: FEAT_LRCPC Enable support for RCPC extension
33-
// CHECK-NEXT: FEAT_LRCPC2 Enable v8.4-A RCPC instructions with Immediate Offsets
34-
// CHECK-NEXT: FEAT_LSE Enable ARMv8.1 Large System Extension (LSE) atomic instructions
35-
// CHECK-NEXT: FEAT_LSE2 Enable ARMv8.4 Large System Extension 2 (LSE2) atomicity rules
36-
// CHECK-NEXT: FEAT_MPAM Enable v8.4-A Memory system Partitioning and Monitoring extension
37-
// CHECK-NEXT: FEAT_NV, FEAT_NV2 Enable v8.4-A Nested Virtualization Enchancement
38-
// CHECK-NEXT: FEAT_PAN Enables ARM v8.1 Privileged Access-Never extension
39-
// CHECK-NEXT: FEAT_PAN2 Enable v8.2 PAN s1e1R and s1e1W Variants
40-
// CHECK-NEXT: FEAT_PAuth Enable v8.3-A Pointer Authentication extension
41-
// CHECK-NEXT: FEAT_PMUv3 Enable Code Generation for ARMv8 PMUv3 Performance Monitors extension
42-
// CHECK-NEXT: FEAT_RAS, FEAT_RASv1p1 Enable ARMv8 Reliability, Availability and Serviceability Extensions
43-
// CHECK-NEXT: FEAT_RDM Enable ARMv8.1 Rounding Double Multiply Add/Subtract instructions
33+
// CHECK-NEXT: FEAT_LRCPC2 Enable Armv8.4-A RCPC instructions with Immediate Offsets
34+
// CHECK-NEXT: FEAT_LSE Enable Armv8.1-A Large System Extension (LSE) atomic instructions
35+
// CHECK-NEXT: FEAT_LSE2 Enable Armv8.4-A Large System Extension 2 (LSE2) atomicity rules
36+
// CHECK-NEXT: FEAT_MPAM Enable Armv8.4-A Memory system Partitioning and Monitoring extension
37+
// CHECK-NEXT: FEAT_NV, FEAT_NV2 Enable Armv8.4-A Nested Virtualization Enchancement
38+
// CHECK-NEXT: FEAT_PAN Enable Armv8.1-A Privileged Access-Never extension
39+
// CHECK-NEXT: FEAT_PAN2 Enable Armv8.2-A PAN s1e1R and s1e1W Variants
40+
// CHECK-NEXT: FEAT_PAuth Enable Armv8.3-A Pointer Authentication extension
41+
// CHECK-NEXT: FEAT_PMUv3 Enable Armv8.0-A PMUv3 Performance Monitors extension
42+
// CHECK-NEXT: FEAT_RAS, FEAT_RASv1p1 Enable Armv8.0-A Reliability, Availability and Serviceability Extensions
43+
// CHECK-NEXT: FEAT_RDM Enable Armv8.1-A Rounding Double Multiply Add/Subtract instructions
4444
// CHECK-NEXT: FEAT_RNG Enable Random Number generation instructions
45-
// CHECK-NEXT: FEAT_SB Enable v8.5 Speculation Barrier
46-
// CHECK-NEXT: FEAT_SEL2 Enable v8.4-A Secure Exception Level 2 extension
45+
// CHECK-NEXT: FEAT_SB Enable Armv8.5-A Speculation Barrier
46+
// CHECK-NEXT: FEAT_SEL2 Enable Armv8.4-A Secure Exception Level 2 extension
4747
// CHECK-NEXT: FEAT_SHA1, FEAT_SHA256 Enable SHA1 and SHA256 support
4848
// CHECK-NEXT: FEAT_SHA3, FEAT_SHA512 Enable SHA512 and SHA3 support
49-
// CHECK-NEXT: FEAT_SPECRES Enable v8.5a execution and data prediction invalidation instructions
49+
// CHECK-NEXT: FEAT_SPECRES Enable Armv8.5-A execution and data prediction invalidation instructions
5050
// CHECK-NEXT: FEAT_SSBS, FEAT_SSBS2 Enable Speculative Store Bypass Safe bit
51-
// CHECK-NEXT: FEAT_TLBIOS, FEAT_TLBIRANGE Enable v8.4-A TLB Range and Maintenance Instructions
52-
// CHECK-NEXT: FEAT_TRF Enable v8.4-A Trace extension
53-
// CHECK-NEXT: FEAT_UAO Enable v8.2 UAO PState
54-
// CHECK-NEXT: FEAT_VHE Enables ARM v8.1 Virtual Host extension
51+
// CHECK-NEXT: FEAT_TLBIOS, FEAT_TLBIRANGE Enable Armv8.4-A TLB Range and Maintenance instructions
52+
// CHECK-NEXT: FEAT_TRF Enable Armv8.4-A Trace extension
53+
// CHECK-NEXT: FEAT_UAO Enable Armv8.2-A UAO PState
54+
// CHECK-NEXT: FEAT_VHE Enable Armv8.1-A Virtual Host extension

0 commit comments

Comments
 (0)