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| author | Saleem Abdulrasool <compnerd@compnerd.org> | 2015-01-31 04:12:06 +0000 |
|---|---|---|
| committer | Saleem Abdulrasool <compnerd@compnerd.org> | 2015-01-31 04:12:06 +0000 |
| commit | d90e64ede5949a49a1f8cc21ecf5e5747f331843 (patch) | |
| tree | 4a6852d9dc63dec1deffd4c7106a1daccbb4652e /llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp | |
| parent | 705b185f90a67b15922f7537f13944e74321f344 (diff) | |
| download | bcm5719-llvm-d90e64ede5949a49a1f8cc21ecf5e5747f331843.tar.gz bcm5719-llvm-d90e64ede5949a49a1f8cc21ecf5e5747f331843.zip | |
ARM: make a table more readable (NFC)
This adds some comments and splits the flag calculation on type boundaries to
make the table more readable. Addresses some post-commit review comments to SVN
r227603. NFC.
llvm-svn: 227670
Diffstat (limited to 'llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp | 68 |
1 files changed, 40 insertions, 28 deletions
diff --git a/llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp b/llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp index bdad759b23d..c35b0ef311f 100644 --- a/llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp +++ b/llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp @@ -9195,36 +9195,48 @@ static const struct { const uint64_t Enabled; const uint64_t Disabled; } FPUs[] = { - {ARM::VFP, ARM::FeatureVFP2, ARM::FeatureNEON}, - {ARM::VFPV2, ARM::FeatureVFP2, ARM::FeatureNEON}, - {ARM::VFPV3, ARM::FeatureVFP2 | ARM::FeatureVFP3, - ARM::FeatureNEON | ARM::FeatureD16}, - {ARM::VFPV3_D16, ARM::FeatureVFP2 | ARM::FeatureVFP3 | ARM::FeatureD16, - ARM::FeatureNEON}, - {ARM::VFPV4, ARM::FeatureVFP2 | ARM::FeatureVFP3 | ARM::FeatureVFP4, - ARM::FeatureNEON | ARM::FeatureD16}, - {ARM::VFPV4_D16, - ARM::FeatureVFP2 | ARM::FeatureVFP3 | ARM::FeatureVFP4 | ARM::FeatureD16, - ARM::FeatureNEON}, - {ARM::FPV5_D16, ARM::FeatureVFP2 | ARM::FeatureVFP3 | ARM::FeatureVFP4 | - ARM::FeatureFPARMv8 | ARM::FeatureD16, - ARM::FeatureNEON | ARM::FeatureCrypto}, - {ARM::FP_ARMV8, ARM::FeatureVFP2 | ARM::FeatureVFP3 | ARM::FeatureVFP4 | - ARM::FeatureFPARMv8, - ARM::FeatureNEON | ARM::FeatureCrypto | ARM::FeatureD16}, - {ARM::NEON, ARM::FeatureVFP2 | ARM::FeatureVFP3 | ARM::FeatureNEON, - ARM::FeatureD16}, - {ARM::NEON_VFPV4, - ARM::FeatureVFP2 | ARM::FeatureVFP3 | ARM::FeatureVFP4 | ARM::FeatureNEON, - ARM::FeatureD16}, - {ARM::NEON_FP_ARMV8, - ARM::FeatureVFP2 | ARM::FeatureVFP3 | ARM::FeatureVFP4 | + {/* ID */ ARM::VFP, + /* Enabled */ ARM::FeatureVFP2, + /* Disabled */ ARM::FeatureNEON}, + {/* ID */ ARM::VFPV2, + /* Enabled */ ARM::FeatureVFP2, + /* Disabled */ ARM::FeatureNEON}, + {/* ID */ ARM::VFPV3, + /* Enabled */ ARM::FeatureVFP2 | ARM::FeatureVFP3, + /* Disabled */ ARM::FeatureNEON | ARM::FeatureD16}, + {/* ID */ ARM::VFPV3_D16, + /* Enable */ ARM::FeatureVFP2 | ARM::FeatureVFP3 | ARM::FeatureD16, + /* Disabled */ ARM::FeatureNEON}, + {/* ID */ ARM::VFPV4, + /* Enabled */ ARM::FeatureVFP2 | ARM::FeatureVFP3 | ARM::FeatureVFP4, + /* Disabled */ ARM::FeatureNEON | ARM::FeatureD16}, + {/* ID */ ARM::VFPV4_D16, + /* Enabled */ ARM::FeatureVFP2 | ARM::FeatureVFP3 | ARM::FeatureVFP4 | + ARM::FeatureD16, + /* Disabled */ ARM::FeatureNEON}, + {/* ID */ ARM::FPV5_D16, + /* Enabled */ ARM::FeatureVFP2 | ARM::FeatureVFP3 | ARM::FeatureVFP4 | + ARM::FeatureFPARMv8 | ARM::FeatureD16, + /* Disabled */ ARM::FeatureNEON | ARM::FeatureCrypto}, + {/* ID */ ARM::FP_ARMV8, + /* Enabled */ ARM::FeatureVFP2 | ARM::FeatureVFP3 | ARM::FeatureVFP4 | + ARM::FeatureFPARMv8, + /* Disabled */ ARM::FeatureNEON | ARM::FeatureCrypto | ARM::FeatureD16}, + {/* ID */ ARM::NEON, + /* Enabled */ ARM::FeatureVFP2 | ARM::FeatureVFP3 | ARM::FeatureNEON, + /* Disabled */ ARM::FeatureD16}, + {/* ID */ ARM::NEON_VFPV4, + /* Enabled */ ARM::FeatureVFP2 | ARM::FeatureVFP3 | ARM::FeatureVFP4 | + ARM::FeatureNEON, + /* Disabled */ ARM::FeatureD16}, + {/* ID */ ARM::NEON_FP_ARMV8, + /* Enabled */ ARM::FeatureVFP2 | ARM::FeatureVFP3 | ARM::FeatureVFP4 | ARM::FeatureFPARMv8 | ARM::FeatureNEON, - ARM::FeatureCrypto | ARM::FeatureD16}, - {ARM::CRYPTO_NEON_FP_ARMV8, - ARM::FeatureVFP2 | ARM::FeatureVFP3 | ARM::FeatureVFP4 | + /* Disabled */ ARM::FeatureCrypto | ARM::FeatureD16}, + {/* ID */ ARM::CRYPTO_NEON_FP_ARMV8, + /* Enabled */ ARM::FeatureVFP2 | ARM::FeatureVFP3 | ARM::FeatureVFP4 | ARM::FeatureFPARMv8 | ARM::FeatureNEON | ARM::FeatureCrypto, - ARM::FeatureD16}, + /* Disabled */ ARM::FeatureD16}, {ARM::SOFTVFP, 0, 0}, }; |
