diff options
Diffstat (limited to 'src/jit/emitarm64.cpp')
| -rw-r--r-- | src/jit/emitarm64.cpp | 25 |
1 files changed, 18 insertions, 7 deletions
diff --git a/src/jit/emitarm64.cpp b/src/jit/emitarm64.cpp index 317ca87935..9bc8b14ac3 100644 --- a/src/jit/emitarm64.cpp +++ b/src/jit/emitarm64.cpp @@ -1063,6 +1063,7 @@ emitAttr emitter::emitInsLoadStoreSize(instrDesc *id) /*****************************************************************************/ #ifdef DEBUG +// clang-format off static const char * const xRegNames[] = { #define REGDEF(name, rnum, mask, xname, wname) xname, @@ -1117,6 +1118,7 @@ static const char * const bRegNames[] = "b25", "b26", "b27", "b28", "b29", "b30", "b31" }; +// clang-format on /***************************************************************************** * @@ -1182,6 +1184,7 @@ const char * emitter::emitVectorRegName(regNumber reg) emitter::insFormat emitter::emitInsFormat(instruction ins) { + // clang-format off const static insFormat insFormats[] = { #define INST1(id, nm, fp, ldst, fmt, e1 ) fmt, @@ -1193,6 +1196,7 @@ emitter::insFormat emitter::emitInsFormat(instruction ins) #define INST9(id, nm, fp, ldst, fmt, e1, e2, e3, e4, e5, e6, e7, e8, e9) fmt, #include "instrs.h" }; + // clang-format on assert(ins < ArrLen(insFormats)); assert((insFormats[ins] != IF_NONE)); @@ -1205,6 +1209,7 @@ emitter::insFormat emitter::emitInsFormat(instruction ins) #define ST 4 #define CMP 8 +// clang-format off /*static*/ const BYTE CodeGenInterface::instInfo[] = { #define INST1(id, nm, fp, ldst, fmt, e1 ) ldst | INST_FP*fp, @@ -1216,7 +1221,7 @@ emitter::insFormat emitter::emitInsFormat(instruction ins) #define INST9(id, nm, fp, ldst, fmt, e1, e2, e3, e4, e5, e6, e7, e8, e9) ldst | INST_FP*fp, #include "instrs.h" }; - +// clang-format on /***************************************************************************** * @@ -1285,6 +1290,7 @@ bool emitter::emitInsIsLoadOrStore(instruction ins) emitter::code_t emitter::emitInsCode(instruction ins, insFormat fmt) { + // clang-format off const static code_t insCodes1[] = { #define INST1(id, nm, fp, ldst, fmt, e1 ) e1, @@ -1384,6 +1390,8 @@ emitter::code_t emitter::emitInsCode(instruction ins, insFormat fmt) #define INST9(id, nm, fp, ldst, fmt, e1, e2, e3, e4, e5, e6, e7, e8, e9) e9, #include "instrs.h" }; + // clang-format on + const static insFormat formatEncode9[9] = { IF_DR_2E, IF_DR_2G, IF_DI_1B, IF_DI_1D, IF_DV_3C, IF_DV_2B, IF_DV_2C, IF_DV_2E, IF_DV_2F }; const static insFormat formatEncode6A[6] = { IF_DR_3A, IF_DR_3B, IF_DR_3C, IF_DI_2A, IF_DV_3A, @@ -2132,7 +2140,8 @@ emitter::code_t emitter::emitInsCode(instruction ins, insFormat fmt) // Check that 'value' fits in 'width' bits. Don't consider "sign" bits above width. UINT64 maxVal = 1ULL << width; UINT64 lowBitsMask = maxVal - 1; - UINT64 signBitsMask = ~lowBitsMask | (1ULL << (width - 1)); // The high bits must be set, and the top bit (sign bit) must be set. + UINT64 signBitsMask = ~lowBitsMask | (1ULL << (width - 1)); // The high bits must be set, and the top bit + // (sign bit) must be set. assert((value < maxVal) || ((value & signBitsMask) == signBitsMask)); @@ -2309,7 +2318,8 @@ emitter::code_t emitter::emitInsCode(instruction ins, insFormat fmt) INT32 maxVal = 1 << immWidth; INT32 lowBitsMask = maxVal - 1; INT32 hiBitsMask = ~lowBitsMask; - INT32 signBitsMask = hiBitsMask | (1 << (immWidth - 1)); // The high bits must be set, and the top bit (sign bit) must be set. + INT32 signBitsMask = hiBitsMask | (1 << (immWidth - 1)); // The high bits must be set, and the top bit + // (sign bit) must be set. assert((imm < maxVal) || ((imm & signBitsMask) == signBitsMask)); @@ -7249,7 +7259,8 @@ void emitter::emitIns_Call(EmitCallType callType, /***************************************************************************** * - * Returns an encoding for the condition code with the lowest bit inverted (marked by invert(<cond>) in the architecture manual). + * Returns an encoding for the condition code with the lowest bit inverted (marked by invert(<cond>) in the + * architecture manual). */ /*static*/ emitter::code_t emitter::insEncodeInvertedCond(insCond cond) @@ -8086,9 +8097,9 @@ BYTE* emitter::emitOutputLJ(insGroup *ig, BYTE *dst, instrDesc *i if (dstOffs <= srcOffs) { +#if DEBUG_EMIT /* This is a backward jump - distance is known at this point */ -#if DEBUG_EMIT if (id->idDebugOnlyInfo()->idNum == (unsigned)INTERESTING_JUMP_NUM || INTERESTING_JUMP_NUM == 0) { size_t blkOffs = id->idjIG->igOffs; @@ -9526,8 +9537,8 @@ size_t emitter::emitOutputInstr(insGroup *ig, } } - // Now we determine if the instruction has written to a (local variable) stack location, and either written a GC ref or - // overwritten one. + // Now we determine if the instruction has written to a (local variable) stack location, and either written a GC + // ref or overwritten one. if (emitInsWritesToLclVarStackLoc(id)) { int varNum = id->idAddr()->iiaLclVar.lvaVarNum(); |