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author | Elena Demikhovsky <elena.demikhovsky@intel.com> | 2014-01-01 15:12:34 +0000 |
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committer | Elena Demikhovsky <elena.demikhovsky@intel.com> | 2014-01-01 15:12:34 +0000 |
commit | 3062a311ac2d1bf053e15cba621e168572c83a07 (patch) | |
tree | 2f5f667852e1418991b5bae856584a9fad38ac00 /utils/TableGen/X86DisassemblerTables.cpp | |
parent | 979b2cd2bc97d4d6745f4959feb7e9706a9fb9f6 (diff) | |
download | llvm-3062a311ac2d1bf053e15cba621e168572c83a07.tar.gz llvm-3062a311ac2d1bf053e15cba621e168572c83a07.tar.bz2 llvm-3062a311ac2d1bf053e15cba621e168572c83a07.tar.xz |
AVX-512: Added intrinsics for vcvt, vcvtt, vrndscale, vcmp
Printing rounding control.
Enncoding for EVEX_RC (rounding control).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198277 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/TableGen/X86DisassemblerTables.cpp')
-rw-r--r-- | utils/TableGen/X86DisassemblerTables.cpp | 91 |
1 files changed, 48 insertions, 43 deletions
diff --git a/utils/TableGen/X86DisassemblerTables.cpp b/utils/TableGen/X86DisassemblerTables.cpp index 7d2c9c7fe8..02f78f13a9 100644 --- a/utils/TableGen/X86DisassemblerTables.cpp +++ b/utils/TableGen/X86DisassemblerTables.cpp @@ -25,6 +25,49 @@ using namespace llvm; using namespace X86Disassembler; +/// stringForContext - Returns a string containing the name of a particular +/// InstructionContext, usually for diagnostic purposes. +/// +/// @param insnContext - The instruction class to transform to a string. +/// @return - A statically-allocated string constant that contains the +/// name of the instruction class. +static inline const char* stringForContext(InstructionContext insnContext) { + switch (insnContext) { + default: + llvm_unreachable("Unhandled instruction class"); +#define ENUM_ENTRY(n, r, d) case n: return #n; break; +#define ENUM_ENTRY_K_B(n, r, d) ENUM_ENTRY(n, r, d) ENUM_ENTRY(n##_K_B, r, d)\ + ENUM_ENTRY(n##_KZ, r, d) ENUM_ENTRY(n##_K, r, d) ENUM_ENTRY(n##_B, r, d)\ + ENUM_ENTRY(n##_KZ_B, r, d) + INSTRUCTION_CONTEXTS +#undef ENUM_ENTRY +#undef ENUM_ENTRY_K_B + } +} + +/// stringForOperandType - Like stringForContext, but for OperandTypes. +static inline const char* stringForOperandType(OperandType type) { + switch (type) { + default: + llvm_unreachable("Unhandled type"); +#define ENUM_ENTRY(i, d) case i: return #i; + TYPES +#undef ENUM_ENTRY + } +} + +/// stringForOperandEncoding - like stringForContext, but for +/// OperandEncodings. +static inline const char* stringForOperandEncoding(OperandEncoding encoding) { + switch (encoding) { + default: + llvm_unreachable("Unhandled encoding"); +#define ENUM_ENTRY(i, d) case i: return #i; + ENCODINGS +#undef ENUM_ENTRY + } +} + /// inheritsFrom - Indicates whether all instructions in one class also belong /// to another class. /// @@ -198,6 +241,8 @@ static inline bool inheritsFrom(InstructionContext child, case IC_EVEX_L2_K: case IC_EVEX_L2_B: case IC_EVEX_L2_XS_K: + case IC_EVEX_L2_XS_B: + case IC_EVEX_L2_XD_B: case IC_EVEX_L2_XD_K: case IC_EVEX_L2_OPSIZE_K: case IC_EVEX_L2_OPSIZE_B: @@ -212,6 +257,7 @@ static inline bool inheritsFrom(InstructionContext child, case IC_EVEX_L2_W_B: case IC_EVEX_L2_W_XS_K: case IC_EVEX_L2_W_XD_K: + case IC_EVEX_L2_W_XD_B: case IC_EVEX_L2_W_OPSIZE_K: case IC_EVEX_L2_W_OPSIZE_B: case IC_EVEX_L2_W_OPSIZE_K_B: @@ -222,6 +268,8 @@ static inline bool inheritsFrom(InstructionContext child, case IC_EVEX_L2_W_OPSIZE_KZ_B: return false; default: + errs() << "Unknown instruction class: " << + stringForContext((InstructionContext)parent) << "\n"; llvm_unreachable("Unknown instruction class"); } } @@ -251,49 +299,6 @@ static inline bool outranks(InstructionContext upper, return (ranks[upper] > ranks[lower]); } -/// stringForContext - Returns a string containing the name of a particular -/// InstructionContext, usually for diagnostic purposes. -/// -/// @param insnContext - The instruction class to transform to a string. -/// @return - A statically-allocated string constant that contains the -/// name of the instruction class. -static inline const char* stringForContext(InstructionContext insnContext) { - switch (insnContext) { - default: - llvm_unreachable("Unhandled instruction class"); -#define ENUM_ENTRY(n, r, d) case n: return #n; break; -#define ENUM_ENTRY_K_B(n, r, d) ENUM_ENTRY(n, r, d) ENUM_ENTRY(n##_K_B, r, d)\ - ENUM_ENTRY(n##_KZ, r, d) ENUM_ENTRY(n##_K, r, d) ENUM_ENTRY(n##_B, r, d)\ - ENUM_ENTRY(n##_KZ_B, r, d) - INSTRUCTION_CONTEXTS -#undef ENUM_ENTRY -#undef ENUM_ENTRY_K_B - } -} - -/// stringForOperandType - Like stringForContext, but for OperandTypes. -static inline const char* stringForOperandType(OperandType type) { - switch (type) { - default: - llvm_unreachable("Unhandled type"); -#define ENUM_ENTRY(i, d) case i: return #i; - TYPES -#undef ENUM_ENTRY - } -} - -/// stringForOperandEncoding - like stringForContext, but for -/// OperandEncodings. -static inline const char* stringForOperandEncoding(OperandEncoding encoding) { - switch (encoding) { - default: - llvm_unreachable("Unhandled encoding"); -#define ENUM_ENTRY(i, d) case i: return #i; - ENCODINGS -#undef ENUM_ENTRY - } -} - /// getDecisionType - Determines whether a ModRM decision with 255 entries can /// be compacted by eliminating redundant information. /// |