[llvm] 294bee1 - [LoongArch][NFC] Consistently derive instruction mnemonics from TableGen record names
Weining Lu via llvm-commits
llvm-commits at lists.llvm.org
Tue Jul 18 00:50:37 PDT 2023
Author: WANG Xuerui
Date: 2023-07-18T15:50:20+08:00
New Revision: 294bee106589a8ec94e9a75f435698a478147aee
URL: https://github.com/llvm/llvm-project/commit/294bee106589a8ec94e9a75f435698a478147aee
DIFF: https://github.com/llvm/llvm-project/commit/294bee106589a8ec94e9a75f435698a478147aee.diff
LOG: [LoongArch][NFC] Consistently derive instruction mnemonics from TableGen record names
The recent D154183 and D154195 have introduced a simpler way to specify
instruction mnemonics: by leveraging TableGen's `NAME` and string
processing features, the mnemonics can be automatically derived from the
respective TableGen record names. LoongArch instructions don't have
"strange" characters in their names, so this approach can be applied to
all the other instructions.
A `deriveInsnMnemonic` helper class, modeled after the LSX/LASX mnemonic
derivation logic, has been added, and all non-pseudo instruction formats
are converted to use it, losing their `opstr/opcstr` arguments in the
process.
There are minor differences that are worth mentioning though:
* The atomic instructions with implicit data barriers have an underscore
(`_`) in their mnemonics, that will get converted to a period (`.`) if
not specially handled. Double-underscore (`__`) in record names are
converted to a single underscore in the resulting mnemonic; the
definitions are tweaked accordingly.
* Various duplicated FP instructions need special handling, mainly
because of the need to handle both FPR32 and FPR64 classes for a
single hardware instruction. The substrings `_xS`, `_xD` and `_64` are
additionally dropped before deriving FP instructions' mnemonics.
All of these are pure refactoring, no functional change.
Reviewed By: SixWeining
Differential Revision: https://reviews.llvm.org/D154916
Added:
Modified:
llvm/lib/Target/LoongArch/LoongArchFloat32InstrInfo.td
llvm/lib/Target/LoongArch/LoongArchFloat64InstrInfo.td
llvm/lib/Target/LoongArch/LoongArchFloatInstrFormats.td
llvm/lib/Target/LoongArch/LoongArchInstrFormats.td
llvm/lib/Target/LoongArch/LoongArchInstrInfo.td
llvm/lib/Target/LoongArch/LoongArchLASXInstrFormats.td
llvm/lib/Target/LoongArch/LoongArchLASXInstrInfo.td
llvm/lib/Target/LoongArch/LoongArchLSXInstrFormats.td
llvm/lib/Target/LoongArch/LoongArchLSXInstrInfo.td
Removed:
################################################################################
diff --git a/llvm/lib/Target/LoongArch/LoongArchFloat32InstrInfo.td b/llvm/lib/Target/LoongArch/LoongArchFloat32InstrInfo.td
index b3d42f412f5e12..ba7a110175b135 100644
--- a/llvm/lib/Target/LoongArch/LoongArchFloat32InstrInfo.td
+++ b/llvm/lib/Target/LoongArch/LoongArchFloat32InstrInfo.td
@@ -33,95 +33,91 @@ def loongarch_ftint : SDNode<"LoongArchISD::FTINT", SDT_LoongArchFTINT>;
let Predicates = [HasBasicF] in {
// Arithmetic Operation Instructions
-def FADD_S : FP_ALU_3R<0b00000001000000001, "fadd.s", FPR32>;
-def FSUB_S : FP_ALU_3R<0b00000001000000101, "fsub.s", FPR32>;
-def FMUL_S : FP_ALU_3R<0b00000001000001001, "fmul.s", FPR32>;
-def FDIV_S : FP_ALU_3R<0b00000001000001101, "fdiv.s", FPR32>;
-def FMADD_S : FP_ALU_4R<0b000010000001, "fmadd.s", FPR32>;
-def FMSUB_S : FP_ALU_4R<0b000010000101, "fmsub.s", FPR32>;
-def FNMADD_S : FP_ALU_4R<0b000010001001, "fnmadd.s", FPR32>;
-def FNMSUB_S : FP_ALU_4R<0b000010001101, "fnmsub.s", FPR32>;
-def FMAX_S : FP_ALU_3R<0b00000001000010001, "fmax.s", FPR32>;
-def FMIN_S : FP_ALU_3R<0b00000001000010101, "fmin.s", FPR32>;
-def FMAXA_S : FP_ALU_3R<0b00000001000011001, "fmaxa.s", FPR32>;
-def FMINA_S : FP_ALU_3R<0b00000001000011101, "fmina.s", FPR32>;
-def FABS_S : FP_ALU_2R<0b0000000100010100000001, "fabs.s", FPR32>;
-def FNEG_S : FP_ALU_2R<0b0000000100010100000101, "fneg.s", FPR32>;
-def FSQRT_S : FP_ALU_2R<0b0000000100010100010001, "fsqrt.s", FPR32>;
-def FRECIP_S : FP_ALU_2R<0b0000000100010100010101, "frecip.s", FPR32>;
-def FRSQRT_S : FP_ALU_2R<0b0000000100010100011001, "frsqrt.s", FPR32>;
-def FSCALEB_S : FP_ALU_3R<0b00000001000100001, "fscaleb.s", FPR32>;
-def FLOGB_S : FP_ALU_2R<0b0000000100010100001001, "flogb.s", FPR32>;
-def FCOPYSIGN_S : FP_ALU_3R<0b00000001000100101, "fcopysign.s", FPR32>;
-def FCLASS_S : FP_ALU_2R<0b0000000100010100001101, "fclass.s", FPR32>;
+def FADD_S : FP_ALU_3R<0b00000001000000001, FPR32>;
+def FSUB_S : FP_ALU_3R<0b00000001000000101, FPR32>;
+def FMUL_S : FP_ALU_3R<0b00000001000001001, FPR32>;
+def FDIV_S : FP_ALU_3R<0b00000001000001101, FPR32>;
+def FMADD_S : FP_ALU_4R<0b000010000001, FPR32>;
+def FMSUB_S : FP_ALU_4R<0b000010000101, FPR32>;
+def FNMADD_S : FP_ALU_4R<0b000010001001, FPR32>;
+def FNMSUB_S : FP_ALU_4R<0b000010001101, FPR32>;
+def FMAX_S : FP_ALU_3R<0b00000001000010001, FPR32>;
+def FMIN_S : FP_ALU_3R<0b00000001000010101, FPR32>;
+def FMAXA_S : FP_ALU_3R<0b00000001000011001, FPR32>;
+def FMINA_S : FP_ALU_3R<0b00000001000011101, FPR32>;
+def FABS_S : FP_ALU_2R<0b0000000100010100000001, FPR32>;
+def FNEG_S : FP_ALU_2R<0b0000000100010100000101, FPR32>;
+def FSQRT_S : FP_ALU_2R<0b0000000100010100010001, FPR32>;
+def FRECIP_S : FP_ALU_2R<0b0000000100010100010101, FPR32>;
+def FRSQRT_S : FP_ALU_2R<0b0000000100010100011001, FPR32>;
+def FSCALEB_S : FP_ALU_3R<0b00000001000100001, FPR32>;
+def FLOGB_S : FP_ALU_2R<0b0000000100010100001001, FPR32>;
+def FCOPYSIGN_S : FP_ALU_3R<0b00000001000100101, FPR32>;
+def FCLASS_S : FP_ALU_2R<0b0000000100010100001101, FPR32>;
// Comparison Instructions
-def FCMP_CAF_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_CAF, "fcmp.caf.s", FPR32>;
-def FCMP_CUN_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_CUN, "fcmp.cun.s", FPR32>;
-def FCMP_CEQ_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_CEQ, "fcmp.ceq.s", FPR32>;
-def FCMP_CUEQ_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_CUEQ, "fcmp.cueq.s", FPR32>;
-def FCMP_CLT_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_CLT, "fcmp.clt.s", FPR32>;
-def FCMP_CULT_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_CULT, "fcmp.cult.s", FPR32>;
-def FCMP_CLE_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_CLE, "fcmp.cle.s", FPR32>;
-def FCMP_CULE_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_CULE, "fcmp.cule.s", FPR32>;
-def FCMP_CNE_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_CNE, "fcmp.cne.s", FPR32>;
-def FCMP_COR_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_COR, "fcmp.cor.s", FPR32>;
-def FCMP_CUNE_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_CUNE, "fcmp.cune.s", FPR32>;
-def FCMP_SAF_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_SAF, "fcmp.saf.s", FPR32>;
-def FCMP_SUN_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_SUN, "fcmp.sun.s", FPR32>;
-def FCMP_SEQ_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_SEQ, "fcmp.seq.s", FPR32>;
-def FCMP_SUEQ_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_SUEQ, "fcmp.sueq.s", FPR32>;
-def FCMP_SLT_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_SLT, "fcmp.slt.s", FPR32>;
-def FCMP_SULT_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_SULT, "fcmp.sult.s", FPR32>;
-def FCMP_SLE_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_SLE, "fcmp.sle.s", FPR32>;
-def FCMP_SULE_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_SULE, "fcmp.sule.s", FPR32>;
-def FCMP_SNE_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_SNE, "fcmp.sne.s", FPR32>;
-def FCMP_SOR_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_SOR, "fcmp.sor.s", FPR32>;
-def FCMP_SUNE_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_SUNE, "fcmp.sune.s", FPR32>;
+def FCMP_CAF_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_CAF, FPR32>;
+def FCMP_CUN_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_CUN, FPR32>;
+def FCMP_CEQ_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_CEQ, FPR32>;
+def FCMP_CUEQ_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_CUEQ, FPR32>;
+def FCMP_CLT_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_CLT, FPR32>;
+def FCMP_CULT_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_CULT, FPR32>;
+def FCMP_CLE_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_CLE, FPR32>;
+def FCMP_CULE_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_CULE, FPR32>;
+def FCMP_CNE_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_CNE, FPR32>;
+def FCMP_COR_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_COR, FPR32>;
+def FCMP_CUNE_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_CUNE, FPR32>;
+def FCMP_SAF_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_SAF, FPR32>;
+def FCMP_SUN_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_SUN, FPR32>;
+def FCMP_SEQ_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_SEQ, FPR32>;
+def FCMP_SUEQ_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_SUEQ, FPR32>;
+def FCMP_SLT_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_SLT, FPR32>;
+def FCMP_SULT_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_SULT, FPR32>;
+def FCMP_SLE_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_SLE, FPR32>;
+def FCMP_SULE_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_SULE, FPR32>;
+def FCMP_SNE_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_SNE, FPR32>;
+def FCMP_SOR_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_SOR, FPR32>;
+def FCMP_SUNE_S : FP_CMP<FPCMP_OPC_S, FPCMP_COND_SUNE, FPR32>;
// Conversion Instructions
-def FFINT_S_W : FP_CONV<0b0000000100011101000100, "ffint.s.w", FPR32, FPR32>;
-def FTINT_W_S : FP_CONV<0b0000000100011011000001, "ftint.w.s", FPR32, FPR32>;
-def FTINTRM_W_S : FP_CONV<0b0000000100011010000001, "ftintrm.w.s", FPR32,
- FPR32>;
-def FTINTRP_W_S : FP_CONV<0b0000000100011010010001, "ftintrp.w.s", FPR32,
- FPR32>;
-def FTINTRZ_W_S : FP_CONV<0b0000000100011010100001, "ftintrz.w.s", FPR32,
- FPR32>;
-def FTINTRNE_W_S : FP_CONV<0b0000000100011010110001, "ftintrne.w.s", FPR32,
- FPR32>;
-def FRINT_S : FP_CONV<0b0000000100011110010001, "frint.s", FPR32, FPR32>;
+def FFINT_S_W : FP_CONV<0b0000000100011101000100, FPR32, FPR32>;
+def FTINT_W_S : FP_CONV<0b0000000100011011000001, FPR32, FPR32>;
+def FTINTRM_W_S : FP_CONV<0b0000000100011010000001, FPR32, FPR32>;
+def FTINTRP_W_S : FP_CONV<0b0000000100011010010001, FPR32, FPR32>;
+def FTINTRZ_W_S : FP_CONV<0b0000000100011010100001, FPR32, FPR32>;
+def FTINTRNE_W_S : FP_CONV<0b0000000100011010110001, FPR32, FPR32>;
+def FRINT_S : FP_CONV<0b0000000100011110010001, FPR32, FPR32>;
// Move Instructions
-def FSEL_S : FP_SEL<0b00001101000000, "fsel", FPR32>;
-def FMOV_S : FP_MOV<0b0000000100010100100101, "fmov.s", FPR32, FPR32>;
-def MOVGR2FR_W : FP_MOV<0b0000000100010100101001, "movgr2fr.w", FPR32, GPR>;
-def MOVFR2GR_S : FP_MOV<0b0000000100010100101101, "movfr2gr.s", GPR, FPR32>;
+def FSEL_xS : FP_SEL<0b00001101000000, FPR32>;
+def FMOV_S : FP_MOV<0b0000000100010100100101, FPR32, FPR32>;
+def MOVGR2FR_W : FP_MOV<0b0000000100010100101001, FPR32, GPR>;
+def MOVFR2GR_S : FP_MOV<0b0000000100010100101101, GPR, FPR32>;
let hasSideEffects = 1 in {
-def MOVGR2FCSR : FP_MOV<0b0000000100010100110000, "movgr2fcsr", FCSR, GPR>;
-def MOVFCSR2GR : FP_MOV<0b0000000100010100110010, "movfcsr2gr", GPR, FCSR>;
+def MOVGR2FCSR : FP_MOV<0b0000000100010100110000, FCSR, GPR>;
+def MOVFCSR2GR : FP_MOV<0b0000000100010100110010, GPR, FCSR>;
} // hasSideEffects = 1
-def MOVFR2CF_S : FP_MOV<0b0000000100010100110100, "movfr2cf", CFR, FPR32>;
-def MOVCF2FR_S : FP_MOV<0b0000000100010100110101, "movcf2fr", FPR32, CFR>;
-def MOVGR2CF : FP_MOV<0b0000000100010100110110, "movgr2cf", CFR, GPR>;
-def MOVCF2GR : FP_MOV<0b0000000100010100110111, "movcf2gr", GPR, CFR>;
+def MOVFR2CF_xS : FP_MOV<0b0000000100010100110100, CFR, FPR32>;
+def MOVCF2FR_xS : FP_MOV<0b0000000100010100110101, FPR32, CFR>;
+def MOVGR2CF : FP_MOV<0b0000000100010100110110, CFR, GPR>;
+def MOVCF2GR : FP_MOV<0b0000000100010100110111, GPR, CFR>;
// Branch Instructions
-def BCEQZ : FP_BRANCH<0b01001000, "bceqz">;
-def BCNEZ : FP_BRANCH<0b01001001, "bcnez">;
+def BCEQZ : FP_BRANCH<0b01001000>;
+def BCNEZ : FP_BRANCH<0b01001001>;
// Common Memory Access Instructions
-def FLD_S : FP_LOAD_2RI12<0b0010101100, "fld.s", FPR32>;
-def FST_S : FP_STORE_2RI12<0b0010101101, "fst.s", FPR32>;
-def FLDX_S : FP_LOAD_3R<0b00111000001100000, "fldx.s", FPR32>;
-def FSTX_S : FP_STORE_3R<0b00111000001110000, "fstx.s", FPR32>;
+def FLD_S : FP_LOAD_2RI12<0b0010101100, FPR32>;
+def FST_S : FP_STORE_2RI12<0b0010101101, FPR32>;
+def FLDX_S : FP_LOAD_3R<0b00111000001100000, FPR32>;
+def FSTX_S : FP_STORE_3R<0b00111000001110000, FPR32>;
// Bound Check Memory Access Instructions
-def FLDGT_S : FP_LOAD_3R<0b00111000011101000, "fldgt.s", FPR32>;
-def FLDLE_S : FP_LOAD_3R<0b00111000011101010, "fldle.s", FPR32>;
-def FSTGT_S : FP_STORE_3R<0b00111000011101100, "fstgt.s", FPR32>;
-def FSTLE_S : FP_STORE_3R<0b00111000011101110, "fstle.s", FPR32>;
+def FLDGT_S : FP_LOAD_3R<0b00111000011101000, FPR32>;
+def FLDLE_S : FP_LOAD_3R<0b00111000011101010, FPR32>;
+def FSTGT_S : FP_STORE_3R<0b00111000011101100, FPR32>;
+def FSTLE_S : FP_STORE_3R<0b00111000011101110, FPR32>;
// Pseudo instructions for spill/reload CFRs.
let hasSideEffects = 0, mayLoad = 0, mayStore = 1 in
@@ -225,7 +221,7 @@ def : PatStrictFsetccs<SETLT, FCMP_SLT_S, FPR32>;
/// Select
def : Pat<(select CFR:$cc, FPR32:$fk, FPR32:$fj),
- (FSEL_S FPR32:$fj, FPR32:$fk, CFR:$cc)>;
+ (FSEL_xS FPR32:$fj, FPR32:$fk, CFR:$cc)>;
/// Selectcc
@@ -233,16 +229,16 @@ class PatFPSelectcc<CondCode cc, LAInst CmpInst, LAInst SelInst,
RegisterClass RegTy>
: Pat<(select (GRLenVT (setcc RegTy:$a, RegTy:$b, cc)), RegTy:$t, RegTy:$f),
(SelInst RegTy:$f, RegTy:$t, (CmpInst RegTy:$a, RegTy:$b))>;
-def : PatFPSelectcc<SETOEQ, FCMP_CEQ_S, FSEL_S, FPR32>;
-def : PatFPSelectcc<SETOLT, FCMP_CLT_S, FSEL_S, FPR32>;
-def : PatFPSelectcc<SETOLE, FCMP_CLE_S, FSEL_S, FPR32>;
-def : PatFPSelectcc<SETONE, FCMP_CNE_S, FSEL_S, FPR32>;
-def : PatFPSelectcc<SETO, FCMP_COR_S, FSEL_S, FPR32>;
-def : PatFPSelectcc<SETUEQ, FCMP_CUEQ_S, FSEL_S, FPR32>;
-def : PatFPSelectcc<SETULT, FCMP_CULT_S, FSEL_S, FPR32>;
-def : PatFPSelectcc<SETULE, FCMP_CULE_S, FSEL_S, FPR32>;
-def : PatFPSelectcc<SETUNE, FCMP_CUNE_S, FSEL_S, FPR32>;
-def : PatFPSelectcc<SETUO, FCMP_CUN_S, FSEL_S, FPR32>;
+def : PatFPSelectcc<SETOEQ, FCMP_CEQ_S, FSEL_xS, FPR32>;
+def : PatFPSelectcc<SETOLT, FCMP_CLT_S, FSEL_xS, FPR32>;
+def : PatFPSelectcc<SETOLE, FCMP_CLE_S, FSEL_xS, FPR32>;
+def : PatFPSelectcc<SETONE, FCMP_CNE_S, FSEL_xS, FPR32>;
+def : PatFPSelectcc<SETO, FCMP_COR_S, FSEL_xS, FPR32>;
+def : PatFPSelectcc<SETUEQ, FCMP_CUEQ_S, FSEL_xS, FPR32>;
+def : PatFPSelectcc<SETULT, FCMP_CULT_S, FSEL_xS, FPR32>;
+def : PatFPSelectcc<SETULE, FCMP_CULE_S, FSEL_xS, FPR32>;
+def : PatFPSelectcc<SETUNE, FCMP_CUNE_S, FSEL_xS, FPR32>;
+def : PatFPSelectcc<SETUO, FCMP_CUN_S, FSEL_xS, FPR32>;
/// Loads
diff --git a/llvm/lib/Target/LoongArch/LoongArchFloat64InstrInfo.td b/llvm/lib/Target/LoongArch/LoongArchFloat64InstrInfo.td
index 1a2d13dadd20f7..f91ef7bc557668 100644
--- a/llvm/lib/Target/LoongArch/LoongArchFloat64InstrInfo.td
+++ b/llvm/lib/Target/LoongArch/LoongArchFloat64InstrInfo.td
@@ -17,123 +17,111 @@
let Predicates = [HasBasicD] in {
// Arithmetic Operation Instructions
-def FADD_D : FP_ALU_3R<0b00000001000000010, "fadd.d", FPR64>;
-def FSUB_D : FP_ALU_3R<0b00000001000000110, "fsub.d", FPR64>;
-def FMUL_D : FP_ALU_3R<0b00000001000001010, "fmul.d", FPR64>;
-def FDIV_D : FP_ALU_3R<0b00000001000001110, "fdiv.d", FPR64>;
-def FMADD_D : FP_ALU_4R<0b000010000010, "fmadd.d", FPR64>;
-def FMSUB_D : FP_ALU_4R<0b000010000110, "fmsub.d", FPR64>;
-def FNMADD_D : FP_ALU_4R<0b000010001010, "fnmadd.d", FPR64>;
-def FNMSUB_D : FP_ALU_4R<0b000010001110, "fnmsub.d", FPR64>;
-def FMAX_D : FP_ALU_3R<0b00000001000010010, "fmax.d", FPR64>;
-def FMIN_D : FP_ALU_3R<0b00000001000010110, "fmin.d", FPR64>;
-def FMAXA_D : FP_ALU_3R<0b00000001000011010, "fmaxa.d", FPR64>;
-def FMINA_D : FP_ALU_3R<0b00000001000011110, "fmina.d", FPR64>;
-def FABS_D : FP_ALU_2R<0b0000000100010100000010, "fabs.d", FPR64>;
-def FNEG_D : FP_ALU_2R<0b0000000100010100000110, "fneg.d", FPR64>;
-def FSQRT_D : FP_ALU_2R<0b0000000100010100010010, "fsqrt.d", FPR64>;
-def FRECIP_D : FP_ALU_2R<0b0000000100010100010110, "frecip.d", FPR64>;
-def FRSQRT_D : FP_ALU_2R<0b0000000100010100011010, "frsqrt.d", FPR64>;
-def FSCALEB_D : FP_ALU_3R<0b00000001000100010, "fscaleb.d", FPR64>;
-def FLOGB_D : FP_ALU_2R<0b0000000100010100001010, "flogb.d", FPR64>;
-def FCOPYSIGN_D : FP_ALU_3R<0b00000001000100110, "fcopysign.d", FPR64>;
-def FCLASS_D : FP_ALU_2R<0b0000000100010100001110, "fclass.d", FPR64>;
+def FADD_D : FP_ALU_3R<0b00000001000000010, FPR64>;
+def FSUB_D : FP_ALU_3R<0b00000001000000110, FPR64>;
+def FMUL_D : FP_ALU_3R<0b00000001000001010, FPR64>;
+def FDIV_D : FP_ALU_3R<0b00000001000001110, FPR64>;
+def FMADD_D : FP_ALU_4R<0b000010000010, FPR64>;
+def FMSUB_D : FP_ALU_4R<0b000010000110, FPR64>;
+def FNMADD_D : FP_ALU_4R<0b000010001010, FPR64>;
+def FNMSUB_D : FP_ALU_4R<0b000010001110, FPR64>;
+def FMAX_D : FP_ALU_3R<0b00000001000010010, FPR64>;
+def FMIN_D : FP_ALU_3R<0b00000001000010110, FPR64>;
+def FMAXA_D : FP_ALU_3R<0b00000001000011010, FPR64>;
+def FMINA_D : FP_ALU_3R<0b00000001000011110, FPR64>;
+def FABS_D : FP_ALU_2R<0b0000000100010100000010, FPR64>;
+def FNEG_D : FP_ALU_2R<0b0000000100010100000110, FPR64>;
+def FSQRT_D : FP_ALU_2R<0b0000000100010100010010, FPR64>;
+def FRECIP_D : FP_ALU_2R<0b0000000100010100010110, FPR64>;
+def FRSQRT_D : FP_ALU_2R<0b0000000100010100011010, FPR64>;
+def FSCALEB_D : FP_ALU_3R<0b00000001000100010, FPR64>;
+def FLOGB_D : FP_ALU_2R<0b0000000100010100001010, FPR64>;
+def FCOPYSIGN_D : FP_ALU_3R<0b00000001000100110, FPR64>;
+def FCLASS_D : FP_ALU_2R<0b0000000100010100001110, FPR64>;
// Comparison Instructions
-def FCMP_CAF_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_CAF, "fcmp.caf.d", FPR64>;
-def FCMP_CUN_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_CUN, "fcmp.cun.d", FPR64>;
-def FCMP_CEQ_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_CEQ, "fcmp.ceq.d", FPR64>;
-def FCMP_CUEQ_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_CUEQ, "fcmp.cueq.d", FPR64>;
-def FCMP_CLT_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_CLT, "fcmp.clt.d", FPR64>;
-def FCMP_CULT_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_CULT, "fcmp.cult.d", FPR64>;
-def FCMP_CLE_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_CLE, "fcmp.cle.d", FPR64>;
-def FCMP_CULE_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_CULE, "fcmp.cule.d", FPR64>;
-def FCMP_CNE_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_CNE, "fcmp.cne.d", FPR64>;
-def FCMP_COR_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_COR, "fcmp.cor.d", FPR64>;
-def FCMP_CUNE_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_CUNE, "fcmp.cune.d", FPR64>;
-def FCMP_SAF_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_SAF, "fcmp.saf.d", FPR64>;
-def FCMP_SUN_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_SUN, "fcmp.sun.d", FPR64>;
-def FCMP_SEQ_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_SEQ, "fcmp.seq.d", FPR64>;
-def FCMP_SUEQ_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_SUEQ, "fcmp.sueq.d", FPR64>;
-def FCMP_SLT_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_SLT, "fcmp.slt.d", FPR64>;
-def FCMP_SULT_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_SULT, "fcmp.sult.d", FPR64>;
-def FCMP_SLE_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_SLE, "fcmp.sle.d", FPR64>;
-def FCMP_SULE_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_SULE, "fcmp.sule.d", FPR64>;
-def FCMP_SNE_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_SNE, "fcmp.sne.d", FPR64>;
-def FCMP_SOR_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_SOR, "fcmp.sor.d", FPR64>;
-def FCMP_SUNE_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_SUNE, "fcmp.sune.d", FPR64>;
+def FCMP_CAF_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_CAF, FPR64>;
+def FCMP_CUN_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_CUN, FPR64>;
+def FCMP_CEQ_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_CEQ, FPR64>;
+def FCMP_CUEQ_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_CUEQ, FPR64>;
+def FCMP_CLT_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_CLT, FPR64>;
+def FCMP_CULT_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_CULT, FPR64>;
+def FCMP_CLE_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_CLE, FPR64>;
+def FCMP_CULE_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_CULE, FPR64>;
+def FCMP_CNE_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_CNE, FPR64>;
+def FCMP_COR_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_COR, FPR64>;
+def FCMP_CUNE_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_CUNE, FPR64>;
+def FCMP_SAF_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_SAF, FPR64>;
+def FCMP_SUN_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_SUN, FPR64>;
+def FCMP_SEQ_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_SEQ, FPR64>;
+def FCMP_SUEQ_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_SUEQ, FPR64>;
+def FCMP_SLT_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_SLT, FPR64>;
+def FCMP_SULT_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_SULT, FPR64>;
+def FCMP_SLE_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_SLE, FPR64>;
+def FCMP_SULE_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_SULE, FPR64>;
+def FCMP_SNE_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_SNE, FPR64>;
+def FCMP_SOR_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_SOR, FPR64>;
+def FCMP_SUNE_D : FP_CMP<FPCMP_OPC_D, FPCMP_COND_SUNE, FPR64>;
// Conversion Instructions
-def FFINT_S_L : FP_CONV<0b0000000100011101000110, "ffint.s.l", FPR32, FPR64>;
-def FTINT_L_S : FP_CONV<0b0000000100011011001001, "ftint.l.s", FPR64, FPR32>;
-def FTINTRM_L_S : FP_CONV<0b0000000100011010001001, "ftintrm.l.s", FPR64,
- FPR32>;
-def FTINTRP_L_S : FP_CONV<0b0000000100011010011001, "ftintrp.l.s", FPR64,
- FPR32>;
-def FTINTRZ_L_S : FP_CONV<0b0000000100011010101001, "ftintrz.l.s", FPR64,
- FPR32>;
-def FTINTRNE_L_S : FP_CONV<0b0000000100011010111001, "ftintrne.l.s", FPR64,
- FPR32>;
-def FCVT_S_D : FP_CONV<0b0000000100011001000110, "fcvt.s.d", FPR32, FPR64>;
-def FCVT_D_S : FP_CONV<0b0000000100011001001001, "fcvt.d.s", FPR64, FPR32>;
-def FFINT_D_W : FP_CONV<0b0000000100011101001000, "ffint.d.w", FPR64, FPR32>;
-def FFINT_D_L : FP_CONV<0b0000000100011101001010, "ffint.d.l", FPR64, FPR64>;
-def FTINT_W_D : FP_CONV<0b0000000100011011000010, "ftint.w.d", FPR32, FPR64>;
-def FTINT_L_D : FP_CONV<0b0000000100011011001010, "ftint.l.d", FPR64, FPR64>;
-def FTINTRM_W_D : FP_CONV<0b0000000100011010000010, "ftintrm.w.d", FPR32,
- FPR64>;
-def FTINTRM_L_D : FP_CONV<0b0000000100011010001010, "ftintrm.l.d", FPR64,
- FPR64>;
-def FTINTRP_W_D : FP_CONV<0b0000000100011010010010, "ftintrp.w.d", FPR32,
- FPR64>;
-def FTINTRP_L_D : FP_CONV<0b0000000100011010011010, "ftintrp.l.d", FPR64,
- FPR64>;
-def FTINTRZ_W_D : FP_CONV<0b0000000100011010100010, "ftintrz.w.d", FPR32,
- FPR64>;
-def FTINTRZ_L_D : FP_CONV<0b0000000100011010101010, "ftintrz.l.d", FPR64,
- FPR64>;
-def FTINTRNE_W_D : FP_CONV<0b0000000100011010110010, "ftintrne.w.d", FPR32,
- FPR64>;
-def FTINTRNE_L_D : FP_CONV<0b0000000100011010111010, "ftintrne.l.d", FPR64,
- FPR64>;
-def FRINT_D : FP_CONV<0b0000000100011110010010, "frint.d", FPR64, FPR64>;
+def FFINT_S_L : FP_CONV<0b0000000100011101000110, FPR32, FPR64>;
+def FTINT_L_S : FP_CONV<0b0000000100011011001001, FPR64, FPR32>;
+def FTINTRM_L_S : FP_CONV<0b0000000100011010001001, FPR64, FPR32>;
+def FTINTRP_L_S : FP_CONV<0b0000000100011010011001, FPR64, FPR32>;
+def FTINTRZ_L_S : FP_CONV<0b0000000100011010101001, FPR64, FPR32>;
+def FTINTRNE_L_S : FP_CONV<0b0000000100011010111001, FPR64, FPR32>;
+def FCVT_S_D : FP_CONV<0b0000000100011001000110, FPR32, FPR64>;
+def FCVT_D_S : FP_CONV<0b0000000100011001001001, FPR64, FPR32>;
+def FFINT_D_W : FP_CONV<0b0000000100011101001000, FPR64, FPR32>;
+def FFINT_D_L : FP_CONV<0b0000000100011101001010, FPR64, FPR64>;
+def FTINT_W_D : FP_CONV<0b0000000100011011000010, FPR32, FPR64>;
+def FTINT_L_D : FP_CONV<0b0000000100011011001010, FPR64, FPR64>;
+def FTINTRM_W_D : FP_CONV<0b0000000100011010000010, FPR32, FPR64>;
+def FTINTRM_L_D : FP_CONV<0b0000000100011010001010, FPR64, FPR64>;
+def FTINTRP_W_D : FP_CONV<0b0000000100011010010010, FPR32, FPR64>;
+def FTINTRP_L_D : FP_CONV<0b0000000100011010011010, FPR64, FPR64>;
+def FTINTRZ_W_D : FP_CONV<0b0000000100011010100010, FPR32, FPR64>;
+def FTINTRZ_L_D : FP_CONV<0b0000000100011010101010, FPR64, FPR64>;
+def FTINTRNE_W_D : FP_CONV<0b0000000100011010110010, FPR32, FPR64>;
+def FTINTRNE_L_D : FP_CONV<0b0000000100011010111010, FPR64, FPR64>;
+def FRINT_D : FP_CONV<0b0000000100011110010010, FPR64, FPR64>;
// Move Instructions
-def FMOV_D : FP_MOV<0b0000000100010100100110, "fmov.d", FPR64, FPR64>;
-def MOVFRH2GR_S : FP_MOV<0b0000000100010100101111, "movfrh2gr.s", GPR, FPR64>;
+def FMOV_D : FP_MOV<0b0000000100010100100110, FPR64, FPR64>;
+def MOVFRH2GR_S : FP_MOV<0b0000000100010100101111, GPR, FPR64>;
let isCodeGenOnly = 1 in {
-def MOVFR2GR_S_64 : FP_MOV<0b0000000100010100101101, "movfr2gr.s", GPR, FPR64>;
-def FSEL_D : FP_SEL<0b00001101000000, "fsel", FPR64>;
+def MOVFR2GR_S_64 : FP_MOV<0b0000000100010100101101, GPR, FPR64>;
+def FSEL_xD : FP_SEL<0b00001101000000, FPR64>;
} // isCodeGenOnly = 1
let hasSideEffects = 0, mayLoad = 0, mayStore = 0, Constraints = "$dst = $out" in {
def MOVGR2FRH_W : FPFmtMOV<0b0000000100010100101011, (outs FPR64:$out),
- (ins FPR64:$dst, GPR:$src), "movgr2frh.w",
+ (ins FPR64:$dst, GPR:$src),
"$dst, $src">;
} // hasSideEffects = 0, mayLoad = 0, mayStore = 0, Constraints = "$dst = $out"
// Common Memory Access Instructions
-def FLD_D : FP_LOAD_2RI12<0b0010101110, "fld.d", FPR64>;
-def FST_D : FP_STORE_2RI12<0b0010101111, "fst.d", FPR64>;
-def FLDX_D : FP_LOAD_3R<0b00111000001101000, "fldx.d", FPR64>;
-def FSTX_D : FP_STORE_3R<0b00111000001111000, "fstx.d", FPR64>;
+def FLD_D : FP_LOAD_2RI12<0b0010101110, FPR64>;
+def FST_D : FP_STORE_2RI12<0b0010101111, FPR64>;
+def FLDX_D : FP_LOAD_3R<0b00111000001101000, FPR64>;
+def FSTX_D : FP_STORE_3R<0b00111000001111000, FPR64>;
// Bound Check Memory Access Instructions
-def FLDGT_D : FP_LOAD_3R<0b00111000011101001, "fldgt.d", FPR64>;
-def FLDLE_D : FP_LOAD_3R<0b00111000011101011, "fldle.d", FPR64>;
-def FSTGT_D : FP_STORE_3R<0b00111000011101101, "fstgt.d", FPR64>;
-def FSTLE_D : FP_STORE_3R<0b00111000011101111, "fstle.d", FPR64>;
+def FLDGT_D : FP_LOAD_3R<0b00111000011101001, FPR64>;
+def FLDLE_D : FP_LOAD_3R<0b00111000011101011, FPR64>;
+def FSTGT_D : FP_STORE_3R<0b00111000011101101, FPR64>;
+def FSTLE_D : FP_STORE_3R<0b00111000011101111, FPR64>;
} // Predicates = [HasBasicD]
// Instructions only available on LA64
let Predicates = [HasBasicD, IsLA64] in {
-def MOVGR2FR_D : FP_MOV<0b0000000100010100101010, "movgr2fr.d", FPR64, GPR>;
-def MOVFR2GR_D : FP_MOV<0b0000000100010100101110, "movfr2gr.d", GPR, FPR64>;
+def MOVGR2FR_D : FP_MOV<0b0000000100010100101010, FPR64, GPR>;
+def MOVFR2GR_D : FP_MOV<0b0000000100010100101110, GPR, FPR64>;
} // Predicates = [HasBasicD, IsLA64]
// Instructions only available on LA32
let Predicates = [HasBasicD, IsLA32], isCodeGenOnly = 1 in {
-def MOVGR2FR_W_64 : FP_MOV<0b0000000100010100101001, "movgr2fr.w", FPR64, GPR>;
+def MOVGR2FR_W_64 : FP_MOV<0b0000000100010100101001, FPR64, GPR>;
} // Predicates = [HasBasicD, IsLA32], isCodeGenOnly = 1
//===----------------------------------------------------------------------===//
@@ -213,20 +201,20 @@ def : PatStrictFsetccs<SETLT, FCMP_SLT_D, FPR64>;
/// Select
def : Pat<(select CFR:$cc, FPR64:$fk, FPR64:$fj),
- (FSEL_D FPR64:$fj, FPR64:$fk, CFR:$cc)>;
+ (FSEL_xD FPR64:$fj, FPR64:$fk, CFR:$cc)>;
/// Selectcc
-def : PatFPSelectcc<SETOEQ, FCMP_CEQ_D, FSEL_D, FPR64>;
-def : PatFPSelectcc<SETOLT, FCMP_CLT_D, FSEL_D, FPR64>;
-def : PatFPSelectcc<SETOLE, FCMP_CLE_D, FSEL_D, FPR64>;
-def : PatFPSelectcc<SETONE, FCMP_CNE_D, FSEL_D, FPR64>;
-def : PatFPSelectcc<SETO, FCMP_COR_D, FSEL_D, FPR64>;
-def : PatFPSelectcc<SETUEQ, FCMP_CUEQ_D, FSEL_D, FPR64>;
-def : PatFPSelectcc<SETULT, FCMP_CULT_D, FSEL_D, FPR64>;
-def : PatFPSelectcc<SETULE, FCMP_CULE_D, FSEL_D, FPR64>;
-def : PatFPSelectcc<SETUNE, FCMP_CUNE_D, FSEL_D, FPR64>;
-def : PatFPSelectcc<SETUO, FCMP_CUN_D, FSEL_D, FPR64>;
+def : PatFPSelectcc<SETOEQ, FCMP_CEQ_D, FSEL_xD, FPR64>;
+def : PatFPSelectcc<SETOLT, FCMP_CLT_D, FSEL_xD, FPR64>;
+def : PatFPSelectcc<SETOLE, FCMP_CLE_D, FSEL_xD, FPR64>;
+def : PatFPSelectcc<SETONE, FCMP_CNE_D, FSEL_xD, FPR64>;
+def : PatFPSelectcc<SETO, FCMP_COR_D, FSEL_xD, FPR64>;
+def : PatFPSelectcc<SETUEQ, FCMP_CUEQ_D, FSEL_xD, FPR64>;
+def : PatFPSelectcc<SETULT, FCMP_CULT_D, FSEL_xD, FPR64>;
+def : PatFPSelectcc<SETULE, FCMP_CULE_D, FSEL_xD, FPR64>;
+def : PatFPSelectcc<SETUNE, FCMP_CUNE_D, FSEL_xD, FPR64>;
+def : PatFPSelectcc<SETUO, FCMP_CUN_D, FSEL_xD, FPR64>;
/// Loads
diff --git a/llvm/lib/Target/LoongArch/LoongArchFloatInstrFormats.td b/llvm/lib/Target/LoongArch/LoongArchFloatInstrFormats.td
index b14c1882e76277..f9589699fd246b 100644
--- a/llvm/lib/Target/LoongArch/LoongArchFloatInstrFormats.td
+++ b/llvm/lib/Target/LoongArch/LoongArchFloatInstrFormats.td
@@ -16,11 +16,24 @@
//
//===----------------------------------------------------------------------===//
+// Some FP instructions are defined twice, for accepting FPR32 and FPR64, but
+// with the same mnemonic. Also some are codegen-only definitions that
+// nevertheless require a "normal" mnemonic.
+//
+// In order to accommodate these needs, the instruction defs have names
+// suffixed with `_x[SD]` or `_64`, that will get trimmed before the mnemonics
+// are derived.
+class deriveFPInsnMnemonic<string name> {
+ string ret = deriveInsnMnemonic<!subst("_64", "",
+ !subst("_xD", "",
+ !subst("_xS", "", name)))>.ret;
+}
+
// 2R-type
// <opcode | fj | fd>
-class FPFmt2R<bits<22> op, dag outs, dag ins, string opcstr, string opnstr,
+class FPFmt2R<bits<22> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveFPInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> fj;
bits<5> fd;
@@ -31,9 +44,9 @@ class FPFmt2R<bits<22> op, dag outs, dag ins, string opcstr, string opnstr,
// 3R-type
// <opcode | fk | fj | fd>
-class FPFmt3R<bits<17> op, dag outs, dag ins, string opcstr, string opnstr,
+class FPFmt3R<bits<17> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveFPInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> fk;
bits<5> fj;
bits<5> fd;
@@ -46,9 +59,9 @@ class FPFmt3R<bits<17> op, dag outs, dag ins, string opcstr, string opnstr,
// 4R-type
// <opcode | fa | fk | fj | fd>
-class FPFmt4R<bits<12> op, dag outs, dag ins, string opcstr, string opnstr,
+class FPFmt4R<bits<12> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveFPInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> fa;
bits<5> fk;
bits<5> fj;
@@ -63,9 +76,9 @@ class FPFmt4R<bits<12> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI12-type
// <opcode | I12 | rj | fd>
-class FPFmt2RI12<bits<10> op, dag outs, dag ins, string opcstr, string opnstr,
+class FPFmt2RI12<bits<10> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveFPInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<12> imm12;
bits<5> rj;
bits<5> fd;
@@ -78,9 +91,9 @@ class FPFmt2RI12<bits<10> op, dag outs, dag ins, string opcstr, string opnstr,
// FmtFCMP
// <opcode | cond | fk | fj | 0b00 | cd>
-class FPFmtFCMP<bits<12> op, bits<5> cond, dag outs, dag ins, string opcstr,
- string opnstr, list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+class FPFmtFCMP<bits<12> op, bits<5> cond, dag outs, dag ins, string opnstr,
+ list<dag> pattern = []>
+ : LAInst<outs, ins, deriveFPInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> fk;
bits<5> fj;
bits<3> cd;
@@ -95,9 +108,9 @@ class FPFmtFCMP<bits<12> op, bits<5> cond, dag outs, dag ins, string opcstr,
// FPFmtBR
// <opcode[7:2] | I21[15:0] | opcode[1:0] | cj | I21[20:16]>
-class FPFmtBR<bits<8> opcode, dag outs, dag ins, string opcstr,
- string opnstr, list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+class FPFmtBR<bits<8> opcode, dag outs, dag ins, string opnstr,
+ list<dag> pattern = []>
+ : LAInst<outs, ins, deriveFPInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<21> imm21;
bits<3> cj;
@@ -110,9 +123,9 @@ class FPFmtBR<bits<8> opcode, dag outs, dag ins, string opcstr,
// FmtFSEL
// <opcode | ca | fk | fj | fd>
-class FPFmtFSEL<bits<14> op, dag outs, dag ins, string opcstr, string opnstr,
+class FPFmtFSEL<bits<14> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveFPInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<3> ca;
bits<5> fk;
bits<5> fj;
@@ -127,9 +140,9 @@ class FPFmtFSEL<bits<14> op, dag outs, dag ins, string opcstr, string opnstr,
// FPFmtMOV
// <opcode | src | dst>
-class FPFmtMOV<bits<22> op, dag outs, dag ins, string opcstr, string opnstr,
+class FPFmtMOV<bits<22> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveFPInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> src;
bits<5> dst;
@@ -140,9 +153,9 @@ class FPFmtMOV<bits<22> op, dag outs, dag ins, string opcstr, string opnstr,
// FPFmtMEM
// <opcode | rk | rj | fd>
-class FPFmtMEM<bits<17> op, dag outs, dag ins, string opcstr, string opnstr,
+class FPFmtMEM<bits<17> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveFPInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> rk;
bits<5> rj;
bits<5> fd;
@@ -158,14 +171,14 @@ class FPFmtMEM<bits<17> op, dag outs, dag ins, string opcstr, string opnstr,
//===----------------------------------------------------------------------===//
let hasSideEffects = 0, mayLoad = 0, mayStore = 0 in {
-class FP_ALU_2R<bits<22> op, string opstr, RegisterClass rc>
- : FPFmt2R<op, (outs rc:$fd), (ins rc:$fj), opstr, "$fd, $fj">;
+class FP_ALU_2R<bits<22> op, RegisterClass rc>
+ : FPFmt2R<op, (outs rc:$fd), (ins rc:$fj), "$fd, $fj">;
-class FP_ALU_3R<bits<17> op, string opstr, RegisterClass rc>
- : FPFmt3R<op, (outs rc:$fd), (ins rc:$fj, rc:$fk), opstr, "$fd, $fj, $fk">;
+class FP_ALU_3R<bits<17> op, RegisterClass rc>
+ : FPFmt3R<op, (outs rc:$fd), (ins rc:$fj, rc:$fk), "$fd, $fj, $fk">;
-class FP_ALU_4R<bits<12> op, string opstr, RegisterClass rc>
- : FPFmt4R<op, (outs rc:$fd), (ins rc:$fj, rc:$fk, rc:$fa), opstr,
+class FP_ALU_4R<bits<12> op, RegisterClass rc>
+ : FPFmt4R<op, (outs rc:$fd), (ins rc:$fj, rc:$fk, rc:$fa),
"$fd, $fj, $fk, $fa">;
} // hasSideEffects = 0, mayLoad = 0, mayStore = 0
@@ -178,22 +191,22 @@ class FPCMPCond<bits<5> value> {
}
let hasSideEffects = 0, mayLoad = 0, mayStore = 0 in {
-class FP_CMP<FPCMPOpc op, FPCMPCond cond, string opstr, RegisterClass rc>
- : FPFmtFCMP<op.val, cond.val, (outs CFR:$cd), (ins rc:$fj, rc:$fk), opstr,
+class FP_CMP<FPCMPOpc op, FPCMPCond cond, RegisterClass rc>
+ : FPFmtFCMP<op.val, cond.val, (outs CFR:$cd), (ins rc:$fj, rc:$fk),
"$cd, $fj, $fk">;
-class FP_CONV<bits<22> op, string opstr, RegisterClass rcd, RegisterClass rcs>
- : FPFmt2R<op, (outs rcd:$fd), (ins rcs:$fj), opstr, "$fd, $fj">;
+class FP_CONV<bits<22> op, RegisterClass rcd, RegisterClass rcs>
+ : FPFmt2R<op, (outs rcd:$fd), (ins rcs:$fj), "$fd, $fj">;
-class FP_MOV<bits<22> op, string opstr, RegisterClass rcd, RegisterClass rcs>
- : FPFmtMOV<op, (outs rcd:$dst), (ins rcs:$src), opstr, "$dst, $src">;
+class FP_MOV<bits<22> op, RegisterClass rcd, RegisterClass rcs>
+ : FPFmtMOV<op, (outs rcd:$dst), (ins rcs:$src), "$dst, $src">;
-class FP_SEL<bits<14> op, string opstr, RegisterClass rc>
- : FPFmtFSEL<op, (outs rc:$fd), (ins rc:$fj, rc:$fk, CFR:$ca), opstr,
+class FP_SEL<bits<14> op, RegisterClass rc>
+ : FPFmtFSEL<op, (outs rc:$fd), (ins rc:$fj, rc:$fk, CFR:$ca),
"$fd, $fj, $fk, $ca">;
-class FP_BRANCH<bits<8> opcode, string opstr>
- : FPFmtBR<opcode, (outs), (ins CFR:$cj, simm21_lsl2:$imm21), opstr,
+class FP_BRANCH<bits<8> opcode>
+ : FPFmtBR<opcode, (outs), (ins CFR:$cj, simm21_lsl2:$imm21),
"$cj, $imm21"> {
let isBranch = 1;
let isTerminator = 1;
@@ -201,20 +214,20 @@ class FP_BRANCH<bits<8> opcode, string opstr>
} // hasSideEffects = 0, mayLoad = 0, mayStore = 0
let hasSideEffects = 0, mayLoad = 1, mayStore = 0 in {
-class FP_LOAD_3R<bits<17> op, string opstr, RegisterClass rc>
- : FPFmtMEM<op, (outs rc:$fd), (ins GPR:$rj, GPR:$rk), opstr,
+class FP_LOAD_3R<bits<17> op, RegisterClass rc>
+ : FPFmtMEM<op, (outs rc:$fd), (ins GPR:$rj, GPR:$rk),
"$fd, $rj, $rk">;
-class FP_LOAD_2RI12<bits<10> op, string opstr, RegisterClass rc>
- : FPFmt2RI12<op, (outs rc:$fd), (ins GPR:$rj, simm12:$imm12), opstr,
+class FP_LOAD_2RI12<bits<10> op, RegisterClass rc>
+ : FPFmt2RI12<op, (outs rc:$fd), (ins GPR:$rj, simm12:$imm12),
"$fd, $rj, $imm12">;
} // hasSideEffects = 0, mayLoad = 1, mayStore = 0
let hasSideEffects = 0, mayLoad = 0, mayStore = 1 in {
-class FP_STORE_3R<bits<17> op, string opstr, RegisterClass rc>
- : FPFmtMEM<op, (outs), (ins rc:$fd, GPR:$rj, GPR:$rk), opstr,
+class FP_STORE_3R<bits<17> op, RegisterClass rc>
+ : FPFmtMEM<op, (outs), (ins rc:$fd, GPR:$rj, GPR:$rk),
"$fd, $rj, $rk">;
-class FP_STORE_2RI12<bits<10> op, string opstr, RegisterClass rc>
- : FPFmt2RI12<op, (outs), (ins rc:$fd, GPR:$rj, simm12:$imm12), opstr,
+class FP_STORE_2RI12<bits<10> op, RegisterClass rc>
+ : FPFmt2RI12<op, (outs), (ins rc:$fd, GPR:$rj, simm12:$imm12),
"$fd, $rj, $imm12">;
} // hasSideEffects = 0, mayLoad = 0, mayStore = 1
diff --git a/llvm/lib/Target/LoongArch/LoongArchInstrFormats.td b/llvm/lib/Target/LoongArch/LoongArchInstrFormats.td
index bebc83a861ae59..9288cabd17ec41 100644
--- a/llvm/lib/Target/LoongArch/LoongArchInstrFormats.td
+++ b/llvm/lib/Target/LoongArch/LoongArchInstrFormats.td
@@ -42,11 +42,15 @@ class Pseudo<dag outs, dag ins, list<dag> pattern = [], string opcstr = "",
let isCodeGenOnly = 1;
}
+class deriveInsnMnemonic<string name> {
+ string ret = !tolower(!subst("@", "_", !subst("_", ".", !subst("__", "@", name))));
+}
+
// 2R-type
// <opcode | rj | rd>
-class Fmt2R<bits<22> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2R<bits<22> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> rj;
bits<5> rd;
@@ -57,9 +61,9 @@ class Fmt2R<bits<22> op, dag outs, dag ins, string opcstr, string opnstr,
// 3R-type
// <opcode | rk | rj | rd>
-class Fmt3R<bits<17> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt3R<bits<17> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> rk;
bits<5> rj;
bits<5> rd;
@@ -72,9 +76,9 @@ class Fmt3R<bits<17> op, dag outs, dag ins, string opcstr, string opnstr,
// 3RI2-type
// <opcode | I2 | rk | rj | rd>
-class Fmt3RI2<bits<15> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt3RI2<bits<15> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<2> imm2;
bits<5> rk;
bits<5> rj;
@@ -89,9 +93,9 @@ class Fmt3RI2<bits<15> op, dag outs, dag ins, string opcstr, string opnstr,
// 3RI3-type
// <opcode | I3 | rk | rj | rd>
-class Fmt3RI3<bits<14> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt3RI3<bits<14> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<3> imm3;
bits<5> rk;
bits<5> rj;
@@ -106,9 +110,9 @@ class Fmt3RI3<bits<14> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI5-type
// <opcode | I5 | rj | rd>
-class Fmt2RI5<bits<17> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI5<bits<17> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> imm5;
bits<5> rj;
bits<5> rd;
@@ -121,9 +125,9 @@ class Fmt2RI5<bits<17> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI6-type
// <opcode | I6 | rj | rd>
-class Fmt2RI6<bits<16> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI6<bits<16> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<6> imm6;
bits<5> rj;
bits<5> rd;
@@ -136,9 +140,9 @@ class Fmt2RI6<bits<16> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI8-type
// <opcode | I8 | rj | rd>
-class Fmt2RI8<bits<14> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI8<bits<14> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<8> imm8;
bits<5> rj;
bits<5> rd;
@@ -151,9 +155,9 @@ class Fmt2RI8<bits<14> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI12-type
// <opcode | I12 | rj | rd>
-class Fmt2RI12<bits<10> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI12<bits<10> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<12> imm12;
bits<5> rj;
bits<5> rd;
@@ -166,9 +170,9 @@ class Fmt2RI12<bits<10> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI14-type
// <opcode | I14 | rj | rd>
-class Fmt2RI14<bits<8> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI14<bits<8> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<14> imm14;
bits<5> rj;
bits<5> rd;
@@ -181,9 +185,9 @@ class Fmt2RI14<bits<8> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI16-type
// <opcode | I16 | rj | rd>
-class Fmt2RI16<bits<6> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI16<bits<6> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<16> imm16;
bits<5> rj;
bits<5> rd;
@@ -196,9 +200,9 @@ class Fmt2RI16<bits<6> op, dag outs, dag ins, string opcstr, string opnstr,
// 1RI20-type
// <opcode | I20 | rd>
-class Fmt1RI20<bits<7> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt1RI20<bits<7> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<20> imm20;
bits<5> rd;
@@ -209,9 +213,9 @@ class Fmt1RI20<bits<7> op, dag outs, dag ins, string opcstr, string opnstr,
// 1RI21-type
// <opcode | I21[15:0] | rj | I21[20:16]>
-class Fmt1RI21<bits<6> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt1RI21<bits<6> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<21> imm21;
bits<5> rj;
@@ -223,9 +227,9 @@ class Fmt1RI21<bits<6> op, dag outs, dag ins, string opcstr, string opnstr,
// I15-type
// <opcode | I15>
-class FmtI15<bits<17> op, dag outs, dag ins, string opcstr, string opnstr,
+class FmtI15<bits<17> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<15> imm15;
let Inst{31-15} = op;
@@ -234,9 +238,9 @@ class FmtI15<bits<17> op, dag outs, dag ins, string opcstr, string opnstr,
// I26-type
// <opcode | I26[15:0] | I26[25:16]>
-class FmtI26<bits<6> op, dag outs, dag ins, string opcstr, string opnstr,
+class FmtI26<bits<6> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<26> imm26;
let Inst{31-26} = op;
@@ -246,9 +250,9 @@ class FmtI26<bits<6> op, dag outs, dag ins, string opcstr, string opnstr,
// FmtBSTR_W
// <opcode[11:1] | msbw | opcode[0] | lsbw | rj | rd>
-class FmtBSTR_W<bits<12> op, dag outs, dag ins, string opcstr, string opnstr,
+class FmtBSTR_W<bits<12> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> msbw;
bits<5> lsbw;
bits<5> rj;
@@ -264,9 +268,9 @@ class FmtBSTR_W<bits<12> op, dag outs, dag ins, string opcstr, string opnstr,
// FmtBSTR_D
// <opcode | msbd | lsbd | rj | rd>
-class FmtBSTR_D<bits<10> op, dag outs, dag ins, string opcstr, string opnstr,
+class FmtBSTR_D<bits<10> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<6> msbd;
bits<6> lsbd;
bits<5> rj;
@@ -281,9 +285,9 @@ class FmtBSTR_D<bits<10> op, dag outs, dag ins, string opcstr, string opnstr,
// FmtASRT
// <opcode | rk | rj | 0x0>
-class FmtASRT<bits<17> op, dag outs, dag ins, string opcstr, string opnstr,
+class FmtASRT<bits<17> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> rk;
bits<5> rj;
@@ -295,9 +299,8 @@ class FmtASRT<bits<17> op, dag outs, dag ins, string opcstr, string opnstr,
// FmtPRELD
// < 0b0010101011 | I12 | rj | I5>
-class FmtPRELD<dag outs, dag ins, string opcstr, string opnstr,
- list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+class FmtPRELD<dag outs, dag ins, string opnstr, list<dag> pattern = []>
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<12> imm12;
bits<5> rj;
bits<5> imm5;
@@ -310,9 +313,8 @@ class FmtPRELD<dag outs, dag ins, string opcstr, string opnstr,
// FmtPRELDX
// < 0b00111000001011000 | rk | rj | I5>
-class FmtPRELDX<dag outs, dag ins, string opcstr, string opnstr,
- list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+class FmtPRELDX<dag outs, dag ins, string opnstr, list<dag> pattern = []>
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> rk;
bits<5> rj;
bits<5> imm5;
@@ -325,9 +327,9 @@ class FmtPRELDX<dag outs, dag ins, string opcstr, string opnstr,
// FmtCSR
// <opcode[12:5] | csr_num | opcode[4:0] | rd>
-class FmtCSR<bits<13> op, dag outs, dag ins, string opcstr, string opnstr,
+class FmtCSR<bits<13> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<14> csr_num;
bits<5> rd;
@@ -339,9 +341,9 @@ class FmtCSR<bits<13> op, dag outs, dag ins, string opcstr, string opnstr,
// FmtCSRXCHG
// <opcode | csr_num | rj | rd>
-class FmtCSRXCHG<bits<8> op, dag outs, dag ins, string opcstr, string opnstr,
+class FmtCSRXCHG<bits<8> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<14> csr_num;
bits<5> rj;
bits<5> rd;
@@ -354,9 +356,8 @@ class FmtCSRXCHG<bits<8> op, dag outs, dag ins, string opcstr, string opnstr,
// FmtCACOP
// <0b0000011000 | I12 | rj | I5>
-class FmtCACOP<dag outs, dag ins, string opcstr, string opnstr,
- list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+class FmtCACOP<dag outs, dag ins, string opnstr, list<dag> pattern = []>
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<12> imm12;
bits<5> rj;
bits<5> op;
@@ -369,16 +370,15 @@ class FmtCACOP<dag outs, dag ins, string opcstr, string opnstr,
// FmtIMM32
// <I32>
-class FmtI32<bits<32> op, string opstr, list<dag> pattern = []>
- : LAInst<(outs), (ins), opstr, "", pattern> {
+class FmtI32<bits<32> op, list<dag> pattern = []>
+ : LAInst<(outs), (ins), deriveInsnMnemonic<NAME>.ret, "", pattern> {
let Inst{31-0} = op;
}
// FmtINVTLB
// <0b00000110010010011 | rk | rj | I5>
-class FmtINVTLB<dag outs, dag ins, string opcstr, string opnstr,
- list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+class FmtINVTLB<dag outs, dag ins, string opnstr, list<dag> pattern = []>
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> rk;
bits<5> rj;
bits<5> op;
@@ -391,9 +391,8 @@ class FmtINVTLB<dag outs, dag ins, string opcstr, string opnstr,
// FmtLDPTE
// <0b00000110010001 | seq | rj | 00000>
-class FmtLDPTE<dag outs, dag ins, string opcstr, string opnstr,
- list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+class FmtLDPTE<dag outs, dag ins, string opnstr, list<dag> pattern = []>
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<8> seq;
bits<5> rj;
diff --git a/llvm/lib/Target/LoongArch/LoongArchInstrInfo.td b/llvm/lib/Target/LoongArch/LoongArchInstrInfo.td
index 1517d0c0a3dc9c..f39fa6ac8829c4 100644
--- a/llvm/lib/Target/LoongArch/LoongArchInstrInfo.td
+++ b/llvm/lib/Target/LoongArch/LoongArchInstrInfo.td
@@ -533,224 +533,223 @@ include "LoongArchLASXInstrFormats.td"
//===----------------------------------------------------------------------===//
let hasSideEffects = 0, mayLoad = 0, mayStore = 0 in {
-class ALU_3R<bits<17> op, string opstr>
- : Fmt3R<op, (outs GPR:$rd), (ins GPR:$rj, GPR:$rk), opstr, "$rd, $rj, $rk">;
-class ALU_2R<bits<22> op, string opstr>
- : Fmt2R<op, (outs GPR:$rd), (ins GPR:$rj), opstr, "$rd, $rj">;
+class ALU_3R<bits<17> op>
+ : Fmt3R<op, (outs GPR:$rd), (ins GPR:$rj, GPR:$rk), "$rd, $rj, $rk">;
+class ALU_2R<bits<22> op>
+ : Fmt2R<op, (outs GPR:$rd), (ins GPR:$rj), "$rd, $rj">;
-class ALU_3RI2<bits<15> op, string opstr, Operand ImmOpnd>
- : Fmt3RI2<op, (outs GPR:$rd), (ins GPR:$rj, GPR:$rk, ImmOpnd:$imm2), opstr,
+class ALU_3RI2<bits<15> op, Operand ImmOpnd>
+ : Fmt3RI2<op, (outs GPR:$rd), (ins GPR:$rj, GPR:$rk, ImmOpnd:$imm2),
"$rd, $rj, $rk, $imm2">;
-class ALU_3RI3<bits<14> op, string opstr, Operand ImmOpnd>
- : Fmt3RI3<op, (outs GPR:$rd), (ins GPR:$rj, GPR:$rk, ImmOpnd:$imm3), opstr,
+class ALU_3RI3<bits<14> op, Operand ImmOpnd>
+ : Fmt3RI3<op, (outs GPR:$rd), (ins GPR:$rj, GPR:$rk, ImmOpnd:$imm3),
"$rd, $rj, $rk, $imm3">;
-class ALU_2RI5<bits<17> op, string opstr, Operand ImmOpnd>
- : Fmt2RI5<op, (outs GPR:$rd), (ins GPR:$rj, ImmOpnd:$imm5), opstr,
+class ALU_2RI5<bits<17> op, Operand ImmOpnd>
+ : Fmt2RI5<op, (outs GPR:$rd), (ins GPR:$rj, ImmOpnd:$imm5),
"$rd, $rj, $imm5">;
-class ALU_2RI6<bits<16> op, string opstr, Operand ImmOpnd>
- : Fmt2RI6<op, (outs GPR:$rd), (ins GPR:$rj, ImmOpnd:$imm6), opstr,
+class ALU_2RI6<bits<16> op, Operand ImmOpnd>
+ : Fmt2RI6<op, (outs GPR:$rd), (ins GPR:$rj, ImmOpnd:$imm6),
"$rd, $rj, $imm6">;
-class ALU_2RI12<bits<10> op, string opstr, Operand ImmOpnd>
- : Fmt2RI12<op, (outs GPR:$rd), (ins GPR:$rj, ImmOpnd:$imm12), opstr,
+class ALU_2RI12<bits<10> op, Operand ImmOpnd>
+ : Fmt2RI12<op, (outs GPR:$rd), (ins GPR:$rj, ImmOpnd:$imm12),
"$rd, $rj, $imm12">;
-class ALU_2RI16<bits<6> op, string opstr, Operand ImmOpnd>
- : Fmt2RI16<op, (outs GPR:$rd), (ins GPR:$rj, ImmOpnd:$imm16), opstr,
+class ALU_2RI16<bits<6> op, Operand ImmOpnd>
+ : Fmt2RI16<op, (outs GPR:$rd), (ins GPR:$rj, ImmOpnd:$imm16),
"$rd, $rj, $imm16">;
-class ALU_1RI20<bits<7> op, string opstr, Operand ImmOpnd>
- : Fmt1RI20<op, (outs GPR:$rd), (ins ImmOpnd:$imm20), opstr, "$rd, $imm20">;
+class ALU_1RI20<bits<7> op, Operand ImmOpnd>
+ : Fmt1RI20<op, (outs GPR:$rd), (ins ImmOpnd:$imm20), "$rd, $imm20">;
} // hasSideEffects = 0, mayLoad = 0, mayStore = 0
let hasSideEffects = 1, mayLoad = 0, mayStore = 0 in
-class MISC_I15<bits<17> op, string opstr>
- : FmtI15<op, (outs), (ins uimm15:$imm15), opstr, "$imm15">;
+class MISC_I15<bits<17> op>
+ : FmtI15<op, (outs), (ins uimm15:$imm15), "$imm15">;
let hasSideEffects = 1, mayLoad = 0, mayStore = 0 in
-class RDTIME_2R<bits<22> op, string opstr>
- : Fmt2R<op, (outs GPR:$rd, GPR:$rj), (ins), opstr, "$rd, $rj">;
+class RDTIME_2R<bits<22> op>
+ : Fmt2R<op, (outs GPR:$rd, GPR:$rj), (ins), "$rd, $rj">;
let hasSideEffects = 0, mayLoad = 0, mayStore = 0 in {
-class BrCC_2RI16<bits<6> op, string opstr>
- : Fmt2RI16<op, (outs), (ins GPR:$rj, GPR:$rd, simm16_lsl2_br:$imm16), opstr,
+class BrCC_2RI16<bits<6> op>
+ : Fmt2RI16<op, (outs), (ins GPR:$rj, GPR:$rd, simm16_lsl2_br:$imm16),
"$rj, $rd, $imm16"> {
let isBranch = 1;
let isTerminator = 1;
}
-class BrCCZ_1RI21<bits<6> op, string opstr>
- : Fmt1RI21<op, (outs), (ins GPR:$rj, simm21_lsl2:$imm21), opstr,
+class BrCCZ_1RI21<bits<6> op>
+ : Fmt1RI21<op, (outs), (ins GPR:$rj, simm21_lsl2:$imm21),
"$rj, $imm21"> {
let isBranch = 1;
let isTerminator = 1;
}
-class Br_I26<bits<6> op, string opstr>
- : FmtI26<op, (outs), (ins simm26_b:$imm26), opstr, "$imm26"> {
+class Br_I26<bits<6> op>
+ : FmtI26<op, (outs), (ins simm26_b:$imm26), "$imm26"> {
let isBranch = 1;
let isTerminator = 1;
}
} // hasSideEffects = 0, mayLoad = 0, mayStore = 0
let hasSideEffects = 0, mayLoad = 1, mayStore = 0 in {
-class LOAD_3R<bits<17> op, string opstr>
- : Fmt3R<op, (outs GPR:$rd), (ins GPR:$rj, GPR:$rk), opstr, "$rd, $rj, $rk">;
-class LOAD_2RI12<bits<10> op, string opstr>
- : Fmt2RI12<op, (outs GPR:$rd), (ins GPR:$rj, simm12_addlike:$imm12), opstr,
+class LOAD_3R<bits<17> op>
+ : Fmt3R<op, (outs GPR:$rd), (ins GPR:$rj, GPR:$rk), "$rd, $rj, $rk">;
+class LOAD_2RI12<bits<10> op>
+ : Fmt2RI12<op, (outs GPR:$rd), (ins GPR:$rj, simm12_addlike:$imm12),
"$rd, $rj, $imm12">;
-class LOAD_2RI14<bits<8> op, string opstr>
- : Fmt2RI14<op, (outs GPR:$rd), (ins GPR:$rj, simm14_lsl2:$imm14), opstr,
+class LOAD_2RI14<bits<8> op>
+ : Fmt2RI14<op, (outs GPR:$rd), (ins GPR:$rj, simm14_lsl2:$imm14),
"$rd, $rj, $imm14">;
} // hasSideEffects = 0, mayLoad = 1, mayStore = 0
let hasSideEffects = 0, mayLoad = 0, mayStore = 1 in {
-class STORE_3R<bits<17> op, string opstr>
- : Fmt3R<op, (outs), (ins GPR:$rd, GPR:$rj, GPR:$rk), opstr,
+class STORE_3R<bits<17> op>
+ : Fmt3R<op, (outs), (ins GPR:$rd, GPR:$rj, GPR:$rk),
"$rd, $rj, $rk">;
-class STORE_2RI12<bits<10> op, string opstr>
- : Fmt2RI12<op, (outs), (ins GPR:$rd, GPR:$rj, simm12_addlike:$imm12), opstr,
+class STORE_2RI12<bits<10> op>
+ : Fmt2RI12<op, (outs), (ins GPR:$rd, GPR:$rj, simm12_addlike:$imm12),
"$rd, $rj, $imm12">;
-class STORE_2RI14<bits<8> op, string opstr>
- : Fmt2RI14<op, (outs), (ins GPR:$rd, GPR:$rj, simm14_lsl2:$imm14), opstr,
+class STORE_2RI14<bits<8> op>
+ : Fmt2RI14<op, (outs), (ins GPR:$rd, GPR:$rj, simm14_lsl2:$imm14),
"$rd, $rj, $imm14">;
} // hasSideEffects = 0, mayLoad = 0, mayStore = 1
let hasSideEffects = 0, mayLoad = 1, mayStore = 1, Constraints = "@earlyclobber $rd" in
-class AM_3R<bits<17> op, string opstr>
- : Fmt3R<op, (outs GPR:$rd), (ins GPR:$rk, GPRMemAtomic:$rj), opstr,
+class AM_3R<bits<17> op>
+ : Fmt3R<op, (outs GPR:$rd), (ins GPR:$rk, GPRMemAtomic:$rj),
"$rd, $rk, $rj">;
let hasSideEffects = 0, mayLoad = 1, mayStore = 0 in
-class LLBase<bits<8> op, string opstr>
- : Fmt2RI14<op, (outs GPR:$rd), (ins GPR:$rj, simm14_lsl2:$imm14), opstr,
+class LLBase<bits<8> op>
+ : Fmt2RI14<op, (outs GPR:$rd), (ins GPR:$rj, simm14_lsl2:$imm14),
"$rd, $rj, $imm14">;
let hasSideEffects = 0, mayLoad = 0, mayStore = 1, Constraints = "$rd = $dst" in
-class SCBase<bits<8> op, string opstr>
+class SCBase<bits<8> op>
: Fmt2RI14<op, (outs GPR:$dst), (ins GPR:$rd, GPR:$rj, simm14_lsl2:$imm14),
- opstr, "$rd, $rj, $imm14">;
+ "$rd, $rj, $imm14">;
let hasSideEffects = 1 in
-class IOCSRRD<bits<22> op, string opstr>
- : Fmt2R<op, (outs GPR:$rd), (ins GPR:$rj), opstr, "$rd, $rj">;
+class IOCSRRD<bits<22> op>
+ : Fmt2R<op, (outs GPR:$rd), (ins GPR:$rj), "$rd, $rj">;
let hasSideEffects = 1 in
-class IOCSRWR<bits<22> op, string opstr>
- : Fmt2R<op, (outs), (ins GPR:$rd, GPR:$rj), opstr, "$rd, $rj">;
+class IOCSRWR<bits<22> op>
+ : Fmt2R<op, (outs), (ins GPR:$rd, GPR:$rj), "$rd, $rj">;
//===----------------------------------------------------------------------===//
// Basic Integer Instructions
//===----------------------------------------------------------------------===//
// Arithmetic Operation Instructions
-def ADD_W : ALU_3R<0b00000000000100000, "add.w">;
-def SUB_W : ALU_3R<0b00000000000100010, "sub.w">;
-def ADDI_W : ALU_2RI12<0b0000001010, "addi.w", simm12_addlike>;
-def ALSL_W : ALU_3RI2<0b000000000000010, "alsl.w", uimm2_plus1>;
-def LU12I_W : ALU_1RI20<0b0001010, "lu12i.w", simm20_lu12iw>;
-def SLT : ALU_3R<0b00000000000100100, "slt">;
-def SLTU : ALU_3R<0b00000000000100101, "sltu">;
-def SLTI : ALU_2RI12<0b0000001000, "slti", simm12>;
-def SLTUI : ALU_2RI12<0b0000001001, "sltui", simm12>;
-def PCADDI : ALU_1RI20<0b0001100, "pcaddi", simm20>;
-def PCADDU12I : ALU_1RI20<0b0001110, "pcaddu12i", simm20>;
-def PCALAU12I : ALU_1RI20<0b0001101, "pcalau12i", simm20_pcalau12i>;
-def AND : ALU_3R<0b00000000000101001, "and">;
-def OR : ALU_3R<0b00000000000101010, "or">;
-def NOR : ALU_3R<0b00000000000101000, "nor">;
-def XOR : ALU_3R<0b00000000000101011, "xor">;
-def ANDN : ALU_3R<0b00000000000101101, "andn">;
-def ORN : ALU_3R<0b00000000000101100, "orn">;
-def ANDI : ALU_2RI12<0b0000001101, "andi", uimm12>;
-def ORI : ALU_2RI12<0b0000001110, "ori", uimm12_ori>;
-def XORI : ALU_2RI12<0b0000001111, "xori", uimm12>;
-def MUL_W : ALU_3R<0b00000000000111000, "mul.w">;
-def MULH_W : ALU_3R<0b00000000000111001, "mulh.w">;
-def MULH_WU : ALU_3R<0b00000000000111010, "mulh.wu">;
+def ADD_W : ALU_3R<0b00000000000100000>;
+def SUB_W : ALU_3R<0b00000000000100010>;
+def ADDI_W : ALU_2RI12<0b0000001010, simm12_addlike>;
+def ALSL_W : ALU_3RI2<0b000000000000010, uimm2_plus1>;
+def LU12I_W : ALU_1RI20<0b0001010, simm20_lu12iw>;
+def SLT : ALU_3R<0b00000000000100100>;
+def SLTU : ALU_3R<0b00000000000100101>;
+def SLTI : ALU_2RI12<0b0000001000, simm12>;
+def SLTUI : ALU_2RI12<0b0000001001, simm12>;
+def PCADDI : ALU_1RI20<0b0001100, simm20>;
+def PCADDU12I : ALU_1RI20<0b0001110, simm20>;
+def PCALAU12I : ALU_1RI20<0b0001101, simm20_pcalau12i>;
+def AND : ALU_3R<0b00000000000101001>;
+def OR : ALU_3R<0b00000000000101010>;
+def NOR : ALU_3R<0b00000000000101000>;
+def XOR : ALU_3R<0b00000000000101011>;
+def ANDN : ALU_3R<0b00000000000101101>;
+def ORN : ALU_3R<0b00000000000101100>;
+def ANDI : ALU_2RI12<0b0000001101, uimm12>;
+def ORI : ALU_2RI12<0b0000001110, uimm12_ori>;
+def XORI : ALU_2RI12<0b0000001111, uimm12>;
+def MUL_W : ALU_3R<0b00000000000111000>;
+def MULH_W : ALU_3R<0b00000000000111001>;
+def MULH_WU : ALU_3R<0b00000000000111010>;
let usesCustomInserter = true in {
-def DIV_W : ALU_3R<0b00000000001000000, "div.w">;
-def MOD_W : ALU_3R<0b00000000001000001, "mod.w">;
-def DIV_WU : ALU_3R<0b00000000001000010, "div.wu">;
-def MOD_WU : ALU_3R<0b00000000001000011, "mod.wu">;
+def DIV_W : ALU_3R<0b00000000001000000>;
+def MOD_W : ALU_3R<0b00000000001000001>;
+def DIV_WU : ALU_3R<0b00000000001000010>;
+def MOD_WU : ALU_3R<0b00000000001000011>;
} // usesCustomInserter = true
// Bit-shift Instructions
-def SLL_W : ALU_3R<0b00000000000101110, "sll.w">;
-def SRL_W : ALU_3R<0b00000000000101111, "srl.w">;
-def SRA_W : ALU_3R<0b00000000000110000, "sra.w">;
-def ROTR_W : ALU_3R<0b00000000000110110, "rotr.w">;
+def SLL_W : ALU_3R<0b00000000000101110>;
+def SRL_W : ALU_3R<0b00000000000101111>;
+def SRA_W : ALU_3R<0b00000000000110000>;
+def ROTR_W : ALU_3R<0b00000000000110110>;
-def SLLI_W : ALU_2RI5<0b00000000010000001, "slli.w", uimm5>;
-def SRLI_W : ALU_2RI5<0b00000000010001001, "srli.w", uimm5>;
-def SRAI_W : ALU_2RI5<0b00000000010010001, "srai.w", uimm5>;
-def ROTRI_W : ALU_2RI5<0b00000000010011001, "rotri.w", uimm5>;
+def SLLI_W : ALU_2RI5<0b00000000010000001, uimm5>;
+def SRLI_W : ALU_2RI5<0b00000000010001001, uimm5>;
+def SRAI_W : ALU_2RI5<0b00000000010010001, uimm5>;
+def ROTRI_W : ALU_2RI5<0b00000000010011001, uimm5>;
// Bit-manipulation Instructions
-def EXT_W_B : ALU_2R<0b0000000000000000010111, "ext.w.b">;
-def EXT_W_H : ALU_2R<0b0000000000000000010110, "ext.w.h">;
-def CLO_W : ALU_2R<0b0000000000000000000100, "clo.w">;
-def CLZ_W : ALU_2R<0b0000000000000000000101, "clz.w">;
-def CTO_W : ALU_2R<0b0000000000000000000110, "cto.w">;
-def CTZ_W : ALU_2R<0b0000000000000000000111, "ctz.w">;
-def BYTEPICK_W : ALU_3RI2<0b000000000000100, "bytepick.w", uimm2>;
-def REVB_2H : ALU_2R<0b0000000000000000001100, "revb.2h">;
-def BITREV_4B : ALU_2R<0b0000000000000000010010, "bitrev.4b">;
-def BITREV_W : ALU_2R<0b0000000000000000010100, "bitrev.w">;
+def EXT_W_B : ALU_2R<0b0000000000000000010111>;
+def EXT_W_H : ALU_2R<0b0000000000000000010110>;
+def CLO_W : ALU_2R<0b0000000000000000000100>;
+def CLZ_W : ALU_2R<0b0000000000000000000101>;
+def CTO_W : ALU_2R<0b0000000000000000000110>;
+def CTZ_W : ALU_2R<0b0000000000000000000111>;
+def BYTEPICK_W : ALU_3RI2<0b000000000000100, uimm2>;
+def REVB_2H : ALU_2R<0b0000000000000000001100>;
+def BITREV_4B : ALU_2R<0b0000000000000000010010>;
+def BITREV_W : ALU_2R<0b0000000000000000010100>;
let Constraints = "$rd = $dst" in {
def BSTRINS_W : FmtBSTR_W<0b000000000110, (outs GPR:$dst),
(ins GPR:$rd, GPR:$rj, uimm5:$msbw, uimm5:$lsbw),
- "bstrins.w", "$rd, $rj, $msbw, $lsbw">;
+ "$rd, $rj, $msbw, $lsbw">;
}
def BSTRPICK_W : FmtBSTR_W<0b000000000111, (outs GPR:$rd),
(ins GPR:$rj, uimm5:$msbw, uimm5:$lsbw),
- "bstrpick.w", "$rd, $rj, $msbw, $lsbw">;
-def MASKEQZ : ALU_3R<0b00000000000100110, "maskeqz">;
-def MASKNEZ : ALU_3R<0b00000000000100111, "masknez">;
+ "$rd, $rj, $msbw, $lsbw">;
+def MASKEQZ : ALU_3R<0b00000000000100110>;
+def MASKNEZ : ALU_3R<0b00000000000100111>;
// Branch Instructions
-def BEQ : BrCC_2RI16<0b010110, "beq">;
-def BNE : BrCC_2RI16<0b010111, "bne">;
-def BLT : BrCC_2RI16<0b011000, "blt">;
-def BGE : BrCC_2RI16<0b011001, "bge">;
-def BLTU : BrCC_2RI16<0b011010, "bltu">;
-def BGEU : BrCC_2RI16<0b011011, "bgeu">;
-def BEQZ : BrCCZ_1RI21<0b010000, "beqz">;
-def BNEZ : BrCCZ_1RI21<0b010001, "bnez">;
-def B : Br_I26<0b010100, "b">;
+def BEQ : BrCC_2RI16<0b010110>;
+def BNE : BrCC_2RI16<0b010111>;
+def BLT : BrCC_2RI16<0b011000>;
+def BGE : BrCC_2RI16<0b011001>;
+def BLTU : BrCC_2RI16<0b011010>;
+def BGEU : BrCC_2RI16<0b011011>;
+def BEQZ : BrCCZ_1RI21<0b010000>;
+def BNEZ : BrCCZ_1RI21<0b010001>;
+def B : Br_I26<0b010100>;
let hasSideEffects = 0, mayLoad = 0, mayStore = 0, isCall = 1, Defs=[R1] in
-def BL : FmtI26<0b010101, (outs), (ins simm26_symbol:$imm26), "bl", "$imm26">;
+def BL : FmtI26<0b010101, (outs), (ins simm26_symbol:$imm26), "$imm26">;
let hasSideEffects = 0, mayLoad = 0, mayStore = 0 in
def JIRL : Fmt2RI16<0b010011, (outs GPR:$rd),
- (ins GPR:$rj, simm16_lsl2:$imm16), "jirl",
- "$rd, $rj, $imm16">;
+ (ins GPR:$rj, simm16_lsl2:$imm16), "$rd, $rj, $imm16">;
// Common Memory Access Instructions
-def LD_B : LOAD_2RI12<0b0010100000, "ld.b">;
-def LD_H : LOAD_2RI12<0b0010100001, "ld.h">;
-def LD_W : LOAD_2RI12<0b0010100010, "ld.w">;
-def LD_BU : LOAD_2RI12<0b0010101000, "ld.bu">;
-def LD_HU : LOAD_2RI12<0b0010101001, "ld.hu">;
-def ST_B : STORE_2RI12<0b0010100100, "st.b">;
-def ST_H : STORE_2RI12<0b0010100101, "st.h">;
-def ST_W : STORE_2RI12<0b0010100110, "st.w">;
+def LD_B : LOAD_2RI12<0b0010100000>;
+def LD_H : LOAD_2RI12<0b0010100001>;
+def LD_W : LOAD_2RI12<0b0010100010>;
+def LD_BU : LOAD_2RI12<0b0010101000>;
+def LD_HU : LOAD_2RI12<0b0010101001>;
+def ST_B : STORE_2RI12<0b0010100100>;
+def ST_H : STORE_2RI12<0b0010100101>;
+def ST_W : STORE_2RI12<0b0010100110>;
let hasSideEffects = 0, mayLoad = 1, mayStore = 1 in
-def PRELD : FmtPRELD<(outs), (ins uimm5:$imm5, GPR:$rj, simm12:$imm12), "preld",
+def PRELD : FmtPRELD<(outs), (ins uimm5:$imm5, GPR:$rj, simm12:$imm12),
"$imm5, $rj, $imm12">;
// Atomic Memory Access Instructions
-def LL_W : LLBase<0b00100000, "ll.w">;
-def SC_W : SCBase<0b00100001, "sc.w">;
+def LL_W : LLBase<0b00100000>;
+def SC_W : SCBase<0b00100001>;
// Barrier Instructions
-def DBAR : MISC_I15<0b00111000011100100, "dbar">;
-def IBAR : MISC_I15<0b00111000011100101, "ibar">;
+def DBAR : MISC_I15<0b00111000011100100>;
+def IBAR : MISC_I15<0b00111000011100101>;
// Other Miscellaneous Instructions
-def SYSCALL : MISC_I15<0b00000000001010110, "syscall">;
-def BREAK : MISC_I15<0b00000000001010100, "break">;
-def RDTIMEL_W : RDTIME_2R<0b0000000000000000011000, "rdtimel.w">;
-def RDTIMEH_W : RDTIME_2R<0b0000000000000000011001, "rdtimeh.w">;
-def CPUCFG : ALU_2R<0b0000000000000000011011, "cpucfg">;
+def SYSCALL : MISC_I15<0b00000000001010110>;
+def BREAK : MISC_I15<0b00000000001010100>;
+def RDTIMEL_W : RDTIME_2R<0b0000000000000000011000>;
+def RDTIMEH_W : RDTIME_2R<0b0000000000000000011001>;
+def CPUCFG : ALU_2R<0b0000000000000000011011>;
// Cache Maintenance Instructions
-def CACOP : FmtCACOP<(outs), (ins uimm5:$op, GPR:$rj, simm12:$imm12), "cacop",
+def CACOP : FmtCACOP<(outs), (ins uimm5:$op, GPR:$rj, simm12:$imm12),
"$op, $rj, $imm12">;
/// LA64 instructions
@@ -758,161 +757,161 @@ def CACOP : FmtCACOP<(outs), (ins uimm5:$op, GPR:$rj, simm12:$imm12), "cacop",
let Predicates = [IsLA64] in {
// Arithmetic Operation Instructions for 64-bits
-def ADD_D : ALU_3R<0b00000000000100001, "add.d">;
-def SUB_D : ALU_3R<0b00000000000100011, "sub.d">;
-def ADDI_D : ALU_2RI12<0b0000001011, "addi.d", simm12_addlike>;
-def ADDU16I_D : ALU_2RI16<0b000100, "addu16i.d", simm16>;
-def ALSL_WU : ALU_3RI2<0b000000000000011, "alsl.wu", uimm2_plus1>;
-def ALSL_D : ALU_3RI2<0b000000000010110, "alsl.d", uimm2_plus1>;
+def ADD_D : ALU_3R<0b00000000000100001>;
+def SUB_D : ALU_3R<0b00000000000100011>;
+def ADDI_D : ALU_2RI12<0b0000001011, simm12_addlike>;
+def ADDU16I_D : ALU_2RI16<0b000100, simm16>;
+def ALSL_WU : ALU_3RI2<0b000000000000011, uimm2_plus1>;
+def ALSL_D : ALU_3RI2<0b000000000010110, uimm2_plus1>;
let Constraints = "$rd = $dst" in {
let hasSideEffects = 0, mayLoad = 0, mayStore = 0 in
def LU32I_D : Fmt1RI20<0b0001011, (outs GPR:$dst),
- (ins GPR:$rd, simm20_lu32id:$imm20), "lu32i.d",
+ (ins GPR:$rd, simm20_lu32id:$imm20),
"$rd, $imm20">;
}
-def LU52I_D : ALU_2RI12<0b0000001100, "lu52i.d", simm12_lu52id>;
-def PCADDU18I : ALU_1RI20<0b0001111, "pcaddu18i", simm20>;
-def MUL_D : ALU_3R<0b00000000000111011, "mul.d">;
-def MULH_D : ALU_3R<0b00000000000111100, "mulh.d">;
-def MULH_DU : ALU_3R<0b00000000000111101, "mulh.du">;
-def MULW_D_W : ALU_3R<0b00000000000111110, "mulw.d.w">;
-def MULW_D_WU : ALU_3R<0b00000000000111111, "mulw.d.wu">;
+def LU52I_D : ALU_2RI12<0b0000001100, simm12_lu52id>;
+def PCADDU18I : ALU_1RI20<0b0001111, simm20>;
+def MUL_D : ALU_3R<0b00000000000111011>;
+def MULH_D : ALU_3R<0b00000000000111100>;
+def MULH_DU : ALU_3R<0b00000000000111101>;
+def MULW_D_W : ALU_3R<0b00000000000111110>;
+def MULW_D_WU : ALU_3R<0b00000000000111111>;
let usesCustomInserter = true in {
-def DIV_D : ALU_3R<0b00000000001000100, "div.d">;
-def MOD_D : ALU_3R<0b00000000001000101, "mod.d">;
-def DIV_DU : ALU_3R<0b00000000001000110, "div.du">;
-def MOD_DU : ALU_3R<0b00000000001000111, "mod.du">;
+def DIV_D : ALU_3R<0b00000000001000100>;
+def MOD_D : ALU_3R<0b00000000001000101>;
+def DIV_DU : ALU_3R<0b00000000001000110>;
+def MOD_DU : ALU_3R<0b00000000001000111>;
} // usesCustomInserter = true
// Bit-shift Instructions for 64-bits
-def SLL_D : ALU_3R<0b00000000000110001, "sll.d">;
-def SRL_D : ALU_3R<0b00000000000110010, "srl.d">;
-def SRA_D : ALU_3R<0b00000000000110011, "sra.d">;
-def ROTR_D : ALU_3R<0b00000000000110111, "rotr.d">;
-def SLLI_D : ALU_2RI6<0b0000000001000001, "slli.d", uimm6>;
-def SRLI_D : ALU_2RI6<0b0000000001000101, "srli.d", uimm6>;
-def SRAI_D : ALU_2RI6<0b0000000001001001, "srai.d", uimm6>;
-def ROTRI_D : ALU_2RI6<0b0000000001001101, "rotri.d", uimm6>;
+def SLL_D : ALU_3R<0b00000000000110001>;
+def SRL_D : ALU_3R<0b00000000000110010>;
+def SRA_D : ALU_3R<0b00000000000110011>;
+def ROTR_D : ALU_3R<0b00000000000110111>;
+def SLLI_D : ALU_2RI6<0b0000000001000001, uimm6>;
+def SRLI_D : ALU_2RI6<0b0000000001000101, uimm6>;
+def SRAI_D : ALU_2RI6<0b0000000001001001, uimm6>;
+def ROTRI_D : ALU_2RI6<0b0000000001001101, uimm6>;
// Bit-manipulation Instructions for 64-bits
-def CLO_D : ALU_2R<0b0000000000000000001000, "clo.d">;
-def CLZ_D : ALU_2R<0b0000000000000000001001, "clz.d">;
-def CTO_D : ALU_2R<0b0000000000000000001010, "cto.d">;
-def CTZ_D : ALU_2R<0b0000000000000000001011, "ctz.d">;
-def BYTEPICK_D : ALU_3RI3<0b00000000000011, "bytepick.d", uimm3>;
-def REVB_4H : ALU_2R<0b0000000000000000001101, "revb.4h">;
-def REVB_2W : ALU_2R<0b0000000000000000001110, "revb.2w">;
-def REVB_D : ALU_2R<0b0000000000000000001111, "revb.d">;
-def REVH_2W : ALU_2R<0b0000000000000000010000, "revh.2w">;
-def REVH_D : ALU_2R<0b0000000000000000010001, "revh.d">;
-def BITREV_8B : ALU_2R<0b0000000000000000010011, "bitrev.8b">;
-def BITREV_D : ALU_2R<0b0000000000000000010101, "bitrev.d">;
+def CLO_D : ALU_2R<0b0000000000000000001000>;
+def CLZ_D : ALU_2R<0b0000000000000000001001>;
+def CTO_D : ALU_2R<0b0000000000000000001010>;
+def CTZ_D : ALU_2R<0b0000000000000000001011>;
+def BYTEPICK_D : ALU_3RI3<0b00000000000011, uimm3>;
+def REVB_4H : ALU_2R<0b0000000000000000001101>;
+def REVB_2W : ALU_2R<0b0000000000000000001110>;
+def REVB_D : ALU_2R<0b0000000000000000001111>;
+def REVH_2W : ALU_2R<0b0000000000000000010000>;
+def REVH_D : ALU_2R<0b0000000000000000010001>;
+def BITREV_8B : ALU_2R<0b0000000000000000010011>;
+def BITREV_D : ALU_2R<0b0000000000000000010101>;
let Constraints = "$rd = $dst" in {
def BSTRINS_D : FmtBSTR_D<0b0000000010, (outs GPR:$dst),
(ins GPR:$rd, GPR:$rj, uimm6:$msbd, uimm6:$lsbd),
- "bstrins.d", "$rd, $rj, $msbd, $lsbd">;
+ "$rd, $rj, $msbd, $lsbd">;
}
def BSTRPICK_D : FmtBSTR_D<0b0000000011, (outs GPR:$rd),
(ins GPR:$rj, uimm6:$msbd, uimm6:$lsbd),
- "bstrpick.d", "$rd, $rj, $msbd, $lsbd">;
+ "$rd, $rj, $msbd, $lsbd">;
// Common Memory Access Instructions for 64-bits
-def LD_WU : LOAD_2RI12<0b0010101010, "ld.wu">;
-def LD_D : LOAD_2RI12<0b0010100011, "ld.d">;
-def ST_D : STORE_2RI12<0b0010100111, "st.d">;
-def LDX_B : LOAD_3R<0b00111000000000000, "ldx.b">;
-def LDX_H : LOAD_3R<0b00111000000001000, "ldx.h">;
-def LDX_W : LOAD_3R<0b00111000000010000, "ldx.w">;
-def LDX_D : LOAD_3R<0b00111000000011000, "ldx.d">;
-def LDX_BU : LOAD_3R<0b00111000001000000, "ldx.bu">;
-def LDX_HU : LOAD_3R<0b00111000001001000, "ldx.hu">;
-def LDX_WU : LOAD_3R<0b00111000001010000, "ldx.wu">;
-def STX_B : STORE_3R<0b00111000000100000, "stx.b">;
-def STX_H : STORE_3R<0b00111000000101000, "stx.h">;
-def STX_W : STORE_3R<0b00111000000110000, "stx.w">;
-def STX_D : STORE_3R<0b00111000000111000, "stx.d">;
-def LDPTR_W : LOAD_2RI14<0b00100100, "ldptr.w">;
-def LDPTR_D : LOAD_2RI14<0b00100110, "ldptr.d">;
-def STPTR_W : STORE_2RI14<0b00100101, "stptr.w">;
-def STPTR_D : STORE_2RI14<0b00100111, "stptr.d">;
+def LD_WU : LOAD_2RI12<0b0010101010>;
+def LD_D : LOAD_2RI12<0b0010100011>;
+def ST_D : STORE_2RI12<0b0010100111>;
+def LDX_B : LOAD_3R<0b00111000000000000>;
+def LDX_H : LOAD_3R<0b00111000000001000>;
+def LDX_W : LOAD_3R<0b00111000000010000>;
+def LDX_D : LOAD_3R<0b00111000000011000>;
+def LDX_BU : LOAD_3R<0b00111000001000000>;
+def LDX_HU : LOAD_3R<0b00111000001001000>;
+def LDX_WU : LOAD_3R<0b00111000001010000>;
+def STX_B : STORE_3R<0b00111000000100000>;
+def STX_H : STORE_3R<0b00111000000101000>;
+def STX_W : STORE_3R<0b00111000000110000>;
+def STX_D : STORE_3R<0b00111000000111000>;
+def LDPTR_W : LOAD_2RI14<0b00100100>;
+def LDPTR_D : LOAD_2RI14<0b00100110>;
+def STPTR_W : STORE_2RI14<0b00100101>;
+def STPTR_D : STORE_2RI14<0b00100111>;
let hasSideEffects = 0, mayLoad = 1, mayStore = 1 in
-def PRELDX : FmtPRELDX<(outs), (ins uimm5:$imm5, GPR:$rj, GPR:$rk), "preldx",
+def PRELDX : FmtPRELDX<(outs), (ins uimm5:$imm5, GPR:$rj, GPR:$rk),
"$imm5, $rj, $rk">;
// Bound Check Memory Access Instructions
-def LDGT_B : LOAD_3R<0b00111000011110000, "ldgt.b">;
-def LDGT_H : LOAD_3R<0b00111000011110001, "ldgt.h">;
-def LDGT_W : LOAD_3R<0b00111000011110010, "ldgt.w">;
-def LDGT_D : LOAD_3R<0b00111000011110011, "ldgt.d">;
-def LDLE_B : LOAD_3R<0b00111000011110100, "ldle.b">;
-def LDLE_H : LOAD_3R<0b00111000011110101, "ldle.h">;
-def LDLE_W : LOAD_3R<0b00111000011110110, "ldle.w">;
-def LDLE_D : LOAD_3R<0b00111000011110111, "ldle.d">;
-def STGT_B : STORE_3R<0b00111000011111000, "stgt.b">;
-def STGT_H : STORE_3R<0b00111000011111001, "stgt.h">;
-def STGT_W : STORE_3R<0b00111000011111010, "stgt.w">;
-def STGT_D : STORE_3R<0b00111000011111011, "stgt.d">;
-def STLE_B : STORE_3R<0b00111000011111100, "stle.b">;
-def STLE_H : STORE_3R<0b00111000011111101, "stle.h">;
-def STLE_W : STORE_3R<0b00111000011111110, "stle.w">;
-def STLE_D : STORE_3R<0b00111000011111111, "stle.d">;
+def LDGT_B : LOAD_3R<0b00111000011110000>;
+def LDGT_H : LOAD_3R<0b00111000011110001>;
+def LDGT_W : LOAD_3R<0b00111000011110010>;
+def LDGT_D : LOAD_3R<0b00111000011110011>;
+def LDLE_B : LOAD_3R<0b00111000011110100>;
+def LDLE_H : LOAD_3R<0b00111000011110101>;
+def LDLE_W : LOAD_3R<0b00111000011110110>;
+def LDLE_D : LOAD_3R<0b00111000011110111>;
+def STGT_B : STORE_3R<0b00111000011111000>;
+def STGT_H : STORE_3R<0b00111000011111001>;
+def STGT_W : STORE_3R<0b00111000011111010>;
+def STGT_D : STORE_3R<0b00111000011111011>;
+def STLE_B : STORE_3R<0b00111000011111100>;
+def STLE_H : STORE_3R<0b00111000011111101>;
+def STLE_W : STORE_3R<0b00111000011111110>;
+def STLE_D : STORE_3R<0b00111000011111111>;
// Atomic Memory Access Instructions for 64-bits
-def AMSWAP_W : AM_3R<0b00111000011000000, "amswap.w">;
-def AMSWAP_D : AM_3R<0b00111000011000001, "amswap.d">;
-def AMADD_W : AM_3R<0b00111000011000010, "amadd.w">;
-def AMADD_D : AM_3R<0b00111000011000011, "amadd.d">;
-def AMAND_W : AM_3R<0b00111000011000100, "amand.w">;
-def AMAND_D : AM_3R<0b00111000011000101, "amand.d">;
-def AMOR_W : AM_3R<0b00111000011000110, "amor.w">;
-def AMOR_D : AM_3R<0b00111000011000111, "amor.d">;
-def AMXOR_W : AM_3R<0b00111000011001000, "amxor.w">;
-def AMXOR_D : AM_3R<0b00111000011001001, "amxor.d">;
-def AMMAX_W : AM_3R<0b00111000011001010, "ammax.w">;
-def AMMAX_D : AM_3R<0b00111000011001011, "ammax.d">;
-def AMMIN_W : AM_3R<0b00111000011001100, "ammin.w">;
-def AMMIN_D : AM_3R<0b00111000011001101, "ammin.d">;
-def AMMAX_WU : AM_3R<0b00111000011001110, "ammax.wu">;
-def AMMAX_DU : AM_3R<0b00111000011001111, "ammax.du">;
-def AMMIN_WU : AM_3R<0b00111000011010000, "ammin.wu">;
-def AMMIN_DU : AM_3R<0b00111000011010001, "ammin.du">;
-def AMSWAP_DB_W : AM_3R<0b00111000011010010, "amswap_db.w">;
-def AMSWAP_DB_D : AM_3R<0b00111000011010011, "amswap_db.d">;
-def AMADD_DB_W : AM_3R<0b00111000011010100, "amadd_db.w">;
-def AMADD_DB_D : AM_3R<0b00111000011010101, "amadd_db.d">;
-def AMAND_DB_W : AM_3R<0b00111000011010110, "amand_db.w">;
-def AMAND_DB_D : AM_3R<0b00111000011010111, "amand_db.d">;
-def AMOR_DB_W : AM_3R<0b00111000011011000, "amor_db.w">;
-def AMOR_DB_D : AM_3R<0b00111000011011001, "amor_db.d">;
-def AMXOR_DB_W : AM_3R<0b00111000011011010, "amxor_db.w">;
-def AMXOR_DB_D : AM_3R<0b00111000011011011, "amxor_db.d">;
-def AMMAX_DB_W : AM_3R<0b00111000011011100, "ammax_db.w">;
-def AMMAX_DB_D : AM_3R<0b00111000011011101, "ammax_db.d">;
-def AMMIN_DB_W : AM_3R<0b00111000011011110, "ammin_db.w">;
-def AMMIN_DB_D : AM_3R<0b00111000011011111, "ammin_db.d">;
-def AMMAX_DB_WU : AM_3R<0b00111000011100000, "ammax_db.wu">;
-def AMMAX_DB_DU : AM_3R<0b00111000011100001, "ammax_db.du">;
-def AMMIN_DB_WU : AM_3R<0b00111000011100010, "ammin_db.wu">;
-def AMMIN_DB_DU : AM_3R<0b00111000011100011, "ammin_db.du">;
-def LL_D : LLBase<0b00100010, "ll.d">;
-def SC_D : SCBase<0b00100011, "sc.d">;
+def AMSWAP_W : AM_3R<0b00111000011000000>;
+def AMSWAP_D : AM_3R<0b00111000011000001>;
+def AMADD_W : AM_3R<0b00111000011000010>;
+def AMADD_D : AM_3R<0b00111000011000011>;
+def AMAND_W : AM_3R<0b00111000011000100>;
+def AMAND_D : AM_3R<0b00111000011000101>;
+def AMOR_W : AM_3R<0b00111000011000110>;
+def AMOR_D : AM_3R<0b00111000011000111>;
+def AMXOR_W : AM_3R<0b00111000011001000>;
+def AMXOR_D : AM_3R<0b00111000011001001>;
+def AMMAX_W : AM_3R<0b00111000011001010>;
+def AMMAX_D : AM_3R<0b00111000011001011>;
+def AMMIN_W : AM_3R<0b00111000011001100>;
+def AMMIN_D : AM_3R<0b00111000011001101>;
+def AMMAX_WU : AM_3R<0b00111000011001110>;
+def AMMAX_DU : AM_3R<0b00111000011001111>;
+def AMMIN_WU : AM_3R<0b00111000011010000>;
+def AMMIN_DU : AM_3R<0b00111000011010001>;
+def AMSWAP__DB_W : AM_3R<0b00111000011010010>;
+def AMSWAP__DB_D : AM_3R<0b00111000011010011>;
+def AMADD__DB_W : AM_3R<0b00111000011010100>;
+def AMADD__DB_D : AM_3R<0b00111000011010101>;
+def AMAND__DB_W : AM_3R<0b00111000011010110>;
+def AMAND__DB_D : AM_3R<0b00111000011010111>;
+def AMOR__DB_W : AM_3R<0b00111000011011000>;
+def AMOR__DB_D : AM_3R<0b00111000011011001>;
+def AMXOR__DB_W : AM_3R<0b00111000011011010>;
+def AMXOR__DB_D : AM_3R<0b00111000011011011>;
+def AMMAX__DB_W : AM_3R<0b00111000011011100>;
+def AMMAX__DB_D : AM_3R<0b00111000011011101>;
+def AMMIN__DB_W : AM_3R<0b00111000011011110>;
+def AMMIN__DB_D : AM_3R<0b00111000011011111>;
+def AMMAX__DB_WU : AM_3R<0b00111000011100000>;
+def AMMAX__DB_DU : AM_3R<0b00111000011100001>;
+def AMMIN__DB_WU : AM_3R<0b00111000011100010>;
+def AMMIN__DB_DU : AM_3R<0b00111000011100011>;
+def LL_D : LLBase<0b00100010>;
+def SC_D : SCBase<0b00100011>;
// CRC Check Instructions
-def CRC_W_B_W : ALU_3R<0b00000000001001000, "crc.w.b.w">;
-def CRC_W_H_W : ALU_3R<0b00000000001001001, "crc.w.h.w">;
-def CRC_W_W_W : ALU_3R<0b00000000001001010, "crc.w.w.w">;
-def CRC_W_D_W : ALU_3R<0b00000000001001011, "crc.w.d.w">;
-def CRCC_W_B_W : ALU_3R<0b00000000001001100, "crcc.w.b.w">;
-def CRCC_W_H_W : ALU_3R<0b00000000001001101, "crcc.w.h.w">;
-def CRCC_W_W_W : ALU_3R<0b00000000001001110, "crcc.w.w.w">;
-def CRCC_W_D_W : ALU_3R<0b00000000001001111, "crcc.w.d.w">;
+def CRC_W_B_W : ALU_3R<0b00000000001001000>;
+def CRC_W_H_W : ALU_3R<0b00000000001001001>;
+def CRC_W_W_W : ALU_3R<0b00000000001001010>;
+def CRC_W_D_W : ALU_3R<0b00000000001001011>;
+def CRCC_W_B_W : ALU_3R<0b00000000001001100>;
+def CRCC_W_H_W : ALU_3R<0b00000000001001101>;
+def CRCC_W_W_W : ALU_3R<0b00000000001001110>;
+def CRCC_W_D_W : ALU_3R<0b00000000001001111>;
// Other Miscellaneous Instructions for 64-bits
def ASRTLE_D : FmtASRT<0b00000000000000010, (outs), (ins GPR:$rj, GPR:$rk),
- "asrtle.d", "$rj, $rk">;
+ "$rj, $rk">;
def ASRTGT_D : FmtASRT<0b00000000000000011, (outs), (ins GPR:$rj, GPR:$rk),
- "asrtgt.d", "$rj, $rk">;
-def RDTIME_D : RDTIME_2R<0b0000000000000000011010, "rdtime.d">;
+ "$rj, $rk">;
+def RDTIME_D : RDTIME_2R<0b0000000000000000011010>;
} // Predicates = [IsLA64]
//===----------------------------------------------------------------------===//
@@ -1631,7 +1630,7 @@ defm : AtomicStPat<atomic_store_unordered_monotonic_32, ST_W, GPR, i32>,
def PseudoAtomicStoreW
: Pseudo<(outs GPR:$dst), (ins GPR:$rj, GPR:$rk)>,
- PseudoInstExpansion<(AMSWAP_DB_W R0, GPR:$rk, GPRMemAtomic:$rj)>;
+ PseudoInstExpansion<(AMSWAP__DB_W R0, GPR:$rk, GPRMemAtomic:$rj)>;
def : Pat<(atomic_store_release_seqcst_32 GPR:$rj, GPR:$rk),
(PseudoAtomicStoreW GPR:$rj, GPR:$rk)>;
@@ -1639,7 +1638,7 @@ def : Pat<(atomic_store_release_seqcst_32 GPR:$rj, GPR:$rk),
let Predicates = [IsLA64] in {
def PseudoAtomicStoreD
: Pseudo<(outs GPR:$dst), (ins GPR:$rj, GPR:$rk)>,
- PseudoInstExpansion<(AMSWAP_DB_D R0, GPR:$rk, GPRMemAtomic:$rj)>;
+ PseudoInstExpansion<(AMSWAP__DB_D R0, GPR:$rk, GPRMemAtomic:$rj)>;
def : Pat<(atomic_store_release_seqcst_64 GPR:$rj, GPR:$rk),
(PseudoAtomicStoreD GPR:$rj, GPR:$rk)>;
@@ -1766,54 +1765,54 @@ let Predicates = [IsLA64] in {
def : AtomicPat<int_loongarch_masked_atomicrmw_xchg_i64,
PseudoMaskedAtomicSwap32>;
def : Pat<(atomic_swap_32 GPR:$addr, GPR:$incr),
- (AMSWAP_DB_W GPR:$incr, GPR:$addr)>;
+ (AMSWAP__DB_W GPR:$incr, GPR:$addr)>;
def : Pat<(atomic_swap_64 GPR:$addr, GPR:$incr),
- (AMSWAP_DB_D GPR:$incr, GPR:$addr)>;
+ (AMSWAP__DB_D GPR:$incr, GPR:$addr)>;
def : Pat<(atomic_load_add_64 GPR:$rj, GPR:$rk),
- (AMADD_DB_D GPR:$rk, GPR:$rj)>;
+ (AMADD__DB_D GPR:$rk, GPR:$rj)>;
def : AtomicPat<int_loongarch_masked_atomicrmw_add_i64,
PseudoMaskedAtomicLoadAdd32>;
def : Pat<(atomic_load_sub_32 GPR:$rj, GPR:$rk),
- (AMADD_DB_W (SUB_W R0, GPR:$rk), GPR:$rj)>;
+ (AMADD__DB_W (SUB_W R0, GPR:$rk), GPR:$rj)>;
def : Pat<(atomic_load_sub_64 GPR:$rj, GPR:$rk),
- (AMADD_DB_D (SUB_D R0, GPR:$rk), GPR:$rj)>;
+ (AMADD__DB_D (SUB_D R0, GPR:$rk), GPR:$rj)>;
def : AtomicPat<int_loongarch_masked_atomicrmw_sub_i64,
PseudoMaskedAtomicLoadSub32>;
defm : PseudoBinPat<"atomic_load_nand_64", PseudoAtomicLoadNand64>;
def : AtomicPat<int_loongarch_masked_atomicrmw_nand_i64,
PseudoMaskedAtomicLoadNand32>;
def : Pat<(atomic_load_add_32 GPR:$rj, GPR:$rk),
- (AMADD_DB_W GPR:$rk, GPR:$rj)>;
+ (AMADD__DB_W GPR:$rk, GPR:$rj)>;
def : Pat<(atomic_load_and_32 GPR:$rj, GPR:$rk),
- (AMAND_DB_W GPR:$rk, GPR:$rj)>;
+ (AMAND__DB_W GPR:$rk, GPR:$rj)>;
def : Pat<(atomic_load_and_64 GPR:$rj, GPR:$rk),
- (AMAND_DB_D GPR:$rk, GPR:$rj)>;
+ (AMAND__DB_D GPR:$rk, GPR:$rj)>;
def : Pat<(atomic_load_or_32 GPR:$rj, GPR:$rk),
- (AMOR_DB_W GPR:$rk, GPR:$rj)>;
+ (AMOR__DB_W GPR:$rk, GPR:$rj)>;
def : Pat<(atomic_load_or_64 GPR:$rj, GPR:$rk),
- (AMOR_DB_D GPR:$rk, GPR:$rj)>;
+ (AMOR__DB_D GPR:$rk, GPR:$rj)>;
def : Pat<(atomic_load_xor_32 GPR:$rj, GPR:$rk),
- (AMXOR_DB_W GPR:$rk, GPR:$rj)>;
+ (AMXOR__DB_W GPR:$rk, GPR:$rj)>;
def : Pat<(atomic_load_xor_64 GPR:$rj, GPR:$rk),
- (AMXOR_DB_D GPR:$rk, GPR:$rj)>;
+ (AMXOR__DB_D GPR:$rk, GPR:$rj)>;
def : Pat<(atomic_load_umin_32 GPR:$rj, GPR:$rk),
- (AMMIN_DB_WU GPR:$rk, GPR:$rj)>;
+ (AMMIN__DB_WU GPR:$rk, GPR:$rj)>;
def : Pat<(atomic_load_umin_64 GPR:$rj, GPR:$rk),
- (AMMIN_DB_DU GPR:$rk, GPR:$rj)>;
+ (AMMIN__DB_DU GPR:$rk, GPR:$rj)>;
def : Pat<(atomic_load_umax_32 GPR:$rj, GPR:$rk),
- (AMMAX_DB_WU GPR:$rk, GPR:$rj)>;
+ (AMMAX__DB_WU GPR:$rk, GPR:$rj)>;
def : Pat<(atomic_load_umax_64 GPR:$rj, GPR:$rk),
- (AMMAX_DB_DU GPR:$rk, GPR:$rj)>;
+ (AMMAX__DB_DU GPR:$rk, GPR:$rj)>;
def : Pat<(atomic_load_min_32 GPR:$rj, GPR:$rk),
- (AMMIN_DB_W GPR:$rk, GPR:$rj)>;
+ (AMMIN__DB_W GPR:$rk, GPR:$rj)>;
def : Pat<(atomic_load_min_64 GPR:$rj, GPR:$rk),
- (AMMIN_DB_D GPR:$rk, GPR:$rj)>;
+ (AMMIN__DB_D GPR:$rk, GPR:$rj)>;
def : Pat<(atomic_load_max_32 GPR:$rj, GPR:$rk),
- (AMMAX_DB_W GPR:$rk, GPR:$rj)>;
+ (AMMAX__DB_W GPR:$rk, GPR:$rj)>;
def : Pat<(atomic_load_max_64 GPR:$rj, GPR:$rk),
- (AMMAX_DB_D GPR:$rk, GPR:$rj)>;
+ (AMMAX__DB_D GPR:$rk, GPR:$rj)>;
def : AtomicPat<int_loongarch_masked_atomicrmw_umax_i64,
PseudoMaskedAtomicLoadUMax32>;
@@ -1950,50 +1949,50 @@ let Predicates = [HasBasicF], usesCustomInserter = 1 in {
// CSR Access Instructions
let hasSideEffects = 1 in
def CSRRD : FmtCSR<0b0000010000000, (outs GPR:$rd), (ins uimm14:$csr_num),
- "csrrd", "$rd, $csr_num">;
+ "$rd, $csr_num">;
let hasSideEffects = 1, Constraints = "$rd = $dst" in {
def CSRWR : FmtCSR<0b0000010000001, (outs GPR:$dst),
- (ins GPR:$rd, uimm14:$csr_num), "csrwr", "$rd, $csr_num">;
+ (ins GPR:$rd, uimm14:$csr_num), "$rd, $csr_num">;
def CSRXCHG : FmtCSRXCHG<0b00000100, (outs GPR:$dst),
(ins GPR:$rd, GPR:$rj, uimm14:$csr_num),
- "csrxchg", "$rd, $rj, $csr_num">;
+ "$rd, $rj, $csr_num">;
} // hasSideEffects = 1, Constraints = "$rd = $dst"
// IOCSR Access Instructions
-def IOCSRRD_B : IOCSRRD<0b0000011001001000000000, "iocsrrd.b">;
-def IOCSRRD_H : IOCSRRD<0b0000011001001000000001, "iocsrrd.h">;
-def IOCSRRD_W : IOCSRRD<0b0000011001001000000010, "iocsrrd.w">;
-def IOCSRWR_B : IOCSRWR<0b0000011001001000000100, "iocsrwr.b">;
-def IOCSRWR_H : IOCSRWR<0b0000011001001000000101, "iocsrwr.h">;
-def IOCSRWR_W : IOCSRWR<0b0000011001001000000110, "iocsrwr.w">;
+def IOCSRRD_B : IOCSRRD<0b0000011001001000000000>;
+def IOCSRRD_H : IOCSRRD<0b0000011001001000000001>;
+def IOCSRRD_W : IOCSRRD<0b0000011001001000000010>;
+def IOCSRWR_B : IOCSRWR<0b0000011001001000000100>;
+def IOCSRWR_H : IOCSRWR<0b0000011001001000000101>;
+def IOCSRWR_W : IOCSRWR<0b0000011001001000000110>;
let Predicates = [IsLA64] in {
-def IOCSRRD_D : IOCSRRD<0b0000011001001000000011, "iocsrrd.d">;
-def IOCSRWR_D : IOCSRWR<0b0000011001001000000111, "iocsrwr.d">;
+def IOCSRRD_D : IOCSRRD<0b0000011001001000000011>;
+def IOCSRWR_D : IOCSRWR<0b0000011001001000000111>;
} // Predicates = [IsLA64]
// TLB Maintenance Instructions
let hasSideEffects = 1, mayLoad = 0, mayStore = 0 in {
-def TLBSRCH : FmtI32<0b00000110010010000010100000000000, "tlbsrch">;
-def TLBRD : FmtI32<0b00000110010010000010110000000000, "tlbrd">;
-def TLBWR : FmtI32<0b00000110010010000011000000000000, "tlbwr">;
-def TLBFILL : FmtI32<0b00000110010010000011010000000000, "tlbfill">;
-def TLBCLR : FmtI32<0b00000110010010000010000000000000, "tlbclr">;
-def TLBFLUSH : FmtI32<0b00000110010010000010010000000000, "tlbflush">;
-def INVTLB : FmtINVTLB<(outs), (ins GPR:$rk, GPR:$rj, uimm5:$op), "invtlb",
+def TLBSRCH : FmtI32<0b00000110010010000010100000000000>;
+def TLBRD : FmtI32<0b00000110010010000010110000000000>;
+def TLBWR : FmtI32<0b00000110010010000011000000000000>;
+def TLBFILL : FmtI32<0b00000110010010000011010000000000>;
+def TLBCLR : FmtI32<0b00000110010010000010000000000000>;
+def TLBFLUSH : FmtI32<0b00000110010010000010010000000000>;
+def INVTLB : FmtINVTLB<(outs), (ins GPR:$rk, GPR:$rj, uimm5:$op),
"$op, $rj, $rk">;
} // hasSideEffects = 1, mayLoad = 0, mayStore = 0
// Software Page Walking Instructions
def LDDIR : Fmt2RI8<0b00000110010000, (outs GPR:$rd),
- (ins GPR:$rj, uimm8:$imm8), "lddir", "$rd, $rj, $imm8">;
-def LDPTE : FmtLDPTE<(outs), (ins GPR:$rj, uimm8:$seq), "ldpte", "$rj, $seq">;
+ (ins GPR:$rj, uimm8:$imm8), "$rd, $rj, $imm8">;
+def LDPTE : FmtLDPTE<(outs), (ins GPR:$rj, uimm8:$seq), "$rj, $seq">;
// Other Miscellaneous Instructions
let hasSideEffects = 1, mayLoad = 0, mayStore = 0 in
-def ERTN : FmtI32<0b00000110010010000011100000000000, "ertn">;
-def DBCL : MISC_I15<0b00000000001010101, "dbcl">;
-def IDLE : MISC_I15<0b00000110010010001, "idle">;
+def ERTN : FmtI32<0b00000110010010000011100000000000>;
+def DBCL : MISC_I15<0b00000000001010101>;
+def IDLE : MISC_I15<0b00000110010010001>;
//===----------------------------------------------------------------------===//
// Privilege Intrinsics
diff --git a/llvm/lib/Target/LoongArch/LoongArchLASXInstrFormats.td b/llvm/lib/Target/LoongArch/LoongArchLASXInstrFormats.td
index 46dfcd89d3e2c0..ba21d68b9304ce 100644
--- a/llvm/lib/Target/LoongArch/LoongArchLASXInstrFormats.td
+++ b/llvm/lib/Target/LoongArch/LoongArchLASXInstrFormats.td
@@ -18,9 +18,9 @@
// 1RI13-type
// <opcode | I13 | xd>
-class Fmt1RI13_XI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt1RI13_XI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<13> imm13;
bits<5> xd;
@@ -31,9 +31,9 @@ class Fmt1RI13_XI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2R-type
// <opcode | xj | xd>
-class Fmt2R_XX<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2R_XX<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> xj;
bits<5> xd;
@@ -43,9 +43,9 @@ class Fmt2R_XX<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
}
// <opcode | rj | xd>
-class Fmt2R_XR<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2R_XR<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> rj;
bits<5> xd;
@@ -55,9 +55,9 @@ class Fmt2R_XR<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
}
// <opcode | xj | cd>
-class Fmt2R_CX<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2R_CX<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> xj;
bits<3> cd;
@@ -68,9 +68,9 @@ class Fmt2R_CX<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI1-type
// <opcode | I1 | xj | xd>
-class Fmt2RI1_XXI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI1_XXI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<1> imm1;
bits<5> xj;
bits<5> xd;
@@ -83,9 +83,9 @@ class Fmt2RI1_XXI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI2-type
// <opcode | I2 | xj | xd>
-class Fmt2RI2_XXI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI2_XXI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<2> imm2;
bits<5> xj;
bits<5> xd;
@@ -97,9 +97,9 @@ class Fmt2RI2_XXI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
}
// <opcode | I2 | rj | xd>
-class Fmt2RI2_XRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI2_XRI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<2> imm2;
bits<5> rj;
bits<5> xd;
@@ -111,9 +111,9 @@ class Fmt2RI2_XRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
}
// <opcode | I2 | xj | rd>
-class Fmt2RI2_RXI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI2_RXI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<2> imm2;
bits<5> xj;
bits<5> rd;
@@ -126,9 +126,9 @@ class Fmt2RI2_RXI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI3-type
// <opcode | I3 | xj | xd>
-class Fmt2RI3_XXI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI3_XXI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<3> imm3;
bits<5> xj;
bits<5> xd;
@@ -140,9 +140,9 @@ class Fmt2RI3_XXI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
}
// <opcode | I3 | rj | xd>
-class Fmt2RI3_XRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI3_XRI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<3> imm3;
bits<5> rj;
bits<5> xd;
@@ -154,9 +154,9 @@ class Fmt2RI3_XRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
}
// <opcode | I3 | xj | rd>
-class Fmt2RI3_RXI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI3_RXI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<3> imm3;
bits<5> xj;
bits<5> rd;
@@ -169,9 +169,9 @@ class Fmt2RI3_RXI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI4-type
// <opcode | I4 | xj | xd>
-class Fmt2RI4_XXI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI4_XXI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<4> imm4;
bits<5> xj;
bits<5> xd;
@@ -183,9 +183,9 @@ class Fmt2RI4_XXI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
}
// <opcode | I4 | rj | xd>
-class Fmt2RI4_XRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI4_XRI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<4> imm4;
bits<5> rj;
bits<5> xd;
@@ -197,9 +197,9 @@ class Fmt2RI4_XRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
}
// <opcode | I4 | xj | rd>
-class Fmt2RI4_RXI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI4_RXI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<4> imm4;
bits<5> xj;
bits<5> rd;
@@ -212,9 +212,9 @@ class Fmt2RI4_RXI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI5-type
// <opcode | I5 | xj | xd>
-class Fmt2RI5_XXI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI5_XXI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> imm5;
bits<5> xj;
bits<5> xd;
@@ -227,9 +227,9 @@ class Fmt2RI5_XXI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI6-type
// <opcode | I6 | xj | xd>
-class Fmt2RI6_XXI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI6_XXI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<6> imm6;
bits<5> xj;
bits<5> xd;
@@ -242,9 +242,9 @@ class Fmt2RI6_XXI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI7-type
// <opcode | I7 | xj | xd>
-class Fmt2RI7_XXI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI7_XXI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<7> imm7;
bits<5> xj;
bits<5> xd;
@@ -257,9 +257,9 @@ class Fmt2RI7_XXI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI8-type
// <opcode | I8 | xj | xd>
-class Fmt2RI8_XXI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI8_XXI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<8> imm8;
bits<5> xj;
bits<5> xd;
@@ -272,9 +272,9 @@ class Fmt2RI8_XXI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI8I2-type
// <opcode | I2 | I8 | xj | xd>
-class Fmt2RI8I2_XRII<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI8I2_XRII<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<2> imm2;
bits<8> imm8;
bits<5> rj;
@@ -289,9 +289,9 @@ class Fmt2RI8I2_XRII<bits<32> op, dag outs, dag ins, string opcstr, string opnst
// 2RI8I3-type
// <opcode | I3 | I8 | xj | xd>
-class Fmt2RI8I3_XRII<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI8I3_XRII<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<3> imm3;
bits<8> imm8;
bits<5> rj;
@@ -306,9 +306,9 @@ class Fmt2RI8I3_XRII<bits<32> op, dag outs, dag ins, string opcstr, string opnst
// 2RI8I4-type
// <opcode | I4 | I8 | xj | xd>
-class Fmt2RI8I4_XRII<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI8I4_XRII<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<4> imm4;
bits<8> imm8;
bits<5> rj;
@@ -323,9 +323,9 @@ class Fmt2RI8I4_XRII<bits<32> op, dag outs, dag ins, string opcstr, string opnst
// 2RI8I5-type
// <opcode | I5 | I8 | xj | xd>
-class Fmt2RI8I5_XRII<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI8I5_XRII<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> imm5;
bits<8> imm8;
bits<5> rj;
@@ -340,9 +340,9 @@ class Fmt2RI8I5_XRII<bits<32> op, dag outs, dag ins, string opcstr, string opnst
// 2RI9-type
// <opcode | I9 | rj | xd>
-class Fmt2RI9_XRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI9_XRI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<9> imm9;
bits<5> rj;
bits<5> xd;
@@ -355,9 +355,9 @@ class Fmt2RI9_XRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI10-type
// <opcode | I10 | rj | xd>
-class Fmt2RI10_XRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI10_XRI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<10> imm10;
bits<5> rj;
bits<5> xd;
@@ -370,9 +370,9 @@ class Fmt2RI10_XRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI11-type
// <opcode | I11 | rj | xd>
-class Fmt2RI11_XRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI11_XRI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<11> imm11;
bits<5> rj;
bits<5> xd;
@@ -385,9 +385,9 @@ class Fmt2RI11_XRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI12-type
// <opcode | I12 | rj | xd>
-class Fmt2RI12_XRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI12_XRI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<12> imm12;
bits<5> rj;
bits<5> xd;
@@ -400,9 +400,9 @@ class Fmt2RI12_XRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 3R-type
// <opcode | xk | xj | xd>
-class Fmt3R_XXX<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt3R_XXX<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> xk;
bits<5> xj;
bits<5> xd;
@@ -414,9 +414,9 @@ class Fmt3R_XXX<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
}
// <opcode | rk | xj | xd>
-class Fmt3R_XXR<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt3R_XXR<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> rk;
bits<5> xj;
bits<5> xd;
@@ -428,9 +428,9 @@ class Fmt3R_XXR<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
}
// <opcode | rk | rj | xd>
-class Fmt3R_XRR<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt3R_XRR<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> rk;
bits<5> rj;
bits<5> xd;
@@ -443,9 +443,9 @@ class Fmt3R_XRR<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 4R-type
// <opcode | xa | xk | xj | xd>
-class Fmt4R_XXXX<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt4R_XXXX<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> xa;
bits<5> xk;
bits<5> xj;
diff --git a/llvm/lib/Target/LoongArch/LoongArchLASXInstrInfo.td b/llvm/lib/Target/LoongArch/LoongArchLASXInstrInfo.td
index 7bc5da68d0fc8c..4b4a6331182a0f 100644
--- a/llvm/lib/Target/LoongArch/LoongArchLASXInstrInfo.td
+++ b/llvm/lib/Target/LoongArch/LoongArchLASXInstrInfo.td
@@ -15,159 +15,151 @@
//===----------------------------------------------------------------------===//
class LASX1RI13_XI<bits<32> op, Operand ImmOpnd = simm13>
- : Fmt1RI13_XI<op, (outs LASX256:$xd), (ins ImmOpnd:$imm13),
- !tolower(!subst("_", ".", NAME)), "$xd, $imm13">;
+ : Fmt1RI13_XI<op, (outs LASX256:$xd), (ins ImmOpnd:$imm13), "$xd, $imm13">;
class LASX2R_XX<bits<32> op>
- : Fmt2R_XX<op, (outs LASX256:$xd), (ins LASX256:$xj),
- !tolower(!subst("_", ".", NAME)), "$xd, $xj">;
+ : Fmt2R_XX<op, (outs LASX256:$xd), (ins LASX256:$xj), "$xd, $xj">;
class LASX2R_XR<bits<32> op>
- : Fmt2R_XR<op, (outs LASX256:$xd), (ins GPR:$rj),
- !tolower(!subst("_", ".", NAME)), "$xd, $rj">;
+ : Fmt2R_XR<op, (outs LASX256:$xd), (ins GPR:$rj), "$xd, $rj">;
class LASX2R_CX<bits<32> op>
- : Fmt2R_CX<op, (outs CFR:$cd), (ins LASX256:$xj),
- !tolower(!subst("_", ".", NAME)), "$cd, $xj">;
+ : Fmt2R_CX<op, (outs CFR:$cd), (ins LASX256:$xj), "$cd, $xj">;
class LASX2RI1_XXI<bits<32> op, Operand ImmOpnd = uimm1>
: Fmt2RI1_XXI<op, (outs LASX256:$xd), (ins LASX256:$xj, ImmOpnd:$imm1),
- !tolower(!subst("_", ".", NAME)), "$xd, $xj, $imm1">;
+ "$xd, $xj, $imm1">;
class LASX2RI2_XXI<bits<32> op, Operand ImmOpnd = uimm2>
: Fmt2RI2_XXI<op, (outs LASX256:$xd), (ins LASX256:$xj, ImmOpnd:$imm2),
- !tolower(!subst("_", ".", NAME)), "$xd, $xj, $imm2">;
+ "$xd, $xj, $imm2">;
class LASX2RI2_RXI<bits<32> op, Operand ImmOpnd = uimm2>
: Fmt2RI2_RXI<op, (outs GPR:$rd), (ins LASX256:$xj, ImmOpnd:$imm2),
- !tolower(!subst("_", ".", NAME)), "$rd, $xj, $imm2">;
+ "$rd, $xj, $imm2">;
class LASX2RI3_XXI<bits<32> op, Operand ImmOpnd = uimm3>
: Fmt2RI3_XXI<op, (outs LASX256:$xd), (ins LASX256:$xj, ImmOpnd:$imm3),
- !tolower(!subst("_", ".", NAME)), "$xd, $xj, $imm3">;
+ "$xd, $xj, $imm3">;
class LASX2RI3_RXI<bits<32> op, Operand ImmOpnd = uimm3>
: Fmt2RI3_RXI<op, (outs GPR:$rd), (ins LASX256:$xj, ImmOpnd:$imm3),
- !tolower(!subst("_", ".", NAME)), "$rd, $xj, $imm3">;
+ "$rd, $xj, $imm3">;
class LASX2RI4_XXI<bits<32> op, Operand ImmOpnd = uimm4>
: Fmt2RI4_XXI<op, (outs LASX256:$xd), (ins LASX256:$xj, ImmOpnd:$imm4),
- !tolower(!subst("_", ".", NAME)), "$xd, $xj, $imm4">;
+ "$xd, $xj, $imm4">;
class LASX2RI4_XRI<bits<32> op, Operand ImmOpnd = uimm4>
: Fmt2RI4_XRI<op, (outs LASX256:$xd), (ins GPR:$rj, ImmOpnd:$imm4),
- !tolower(!subst("_", ".", NAME)), "$xd, $rj, $imm4">;
+ "$xd, $rj, $imm4">;
class LASX2RI4_RXI<bits<32> op, Operand ImmOpnd = uimm4>
: Fmt2RI4_RXI<op, (outs GPR:$rd), (ins LASX256:$xj, ImmOpnd:$imm4),
- !tolower(!subst("_", ".", NAME)), "$rd, $xj, $imm4">;
+ "$rd, $xj, $imm4">;
class LASX2RI5_XXI<bits<32> op, Operand ImmOpnd = uimm5>
: Fmt2RI5_XXI<op, (outs LASX256:$xd), (ins LASX256:$xj, ImmOpnd:$imm5),
- !tolower(!subst("_", ".", NAME)), "$xd, $xj, $imm5">;
+ "$xd, $xj, $imm5">;
class LASX2RI6_XXI<bits<32> op, Operand ImmOpnd = uimm6>
: Fmt2RI6_XXI<op, (outs LASX256:$xd), (ins LASX256:$xj, ImmOpnd:$imm6),
- !tolower(!subst("_", ".", NAME)), "$xd, $xj, $imm6">;
+ "$xd, $xj, $imm6">;
class LASX2RI8_XXI<bits<32> op, Operand ImmOpnd = uimm8>
: Fmt2RI8_XXI<op, (outs LASX256:$xd), (ins LASX256:$xj, ImmOpnd:$imm8),
- !tolower(!subst("_", ".", NAME)), "$xd, $xj, $imm8">;
+ "$xd, $xj, $imm8">;
class LASX2RI8I2_XRII<bits<32> op, Operand ImmOpnd = simm8,
Operand IdxOpnd = uimm2>
: Fmt2RI8I2_XRII<op, (outs LASX256:$xd),
(ins GPR:$rj, ImmOpnd:$imm8, IdxOpnd:$imm2),
- !tolower(!subst("_", ".", NAME)),
"$xd, $rj, $imm8, $imm2">;
class LASX2RI8I3_XRII<bits<32> op, Operand ImmOpnd = simm8,
Operand IdxOpnd = uimm3>
: Fmt2RI8I3_XRII<op, (outs LASX256:$xd),
(ins GPR:$rj, ImmOpnd:$imm8, IdxOpnd:$imm3),
- !tolower(!subst("_", ".", NAME)),
"$xd, $rj, $imm8, $imm3">;
class LASX2RI8I4_XRII<bits<32> op, Operand ImmOpnd = simm8,
Operand IdxOpnd = uimm4>
: Fmt2RI8I4_XRII<op, (outs LASX256:$xd),
(ins GPR:$rj, ImmOpnd:$imm8, IdxOpnd:$imm4),
- !tolower(!subst("_", ".", NAME)),
"$xd, $rj, $imm8, $imm4">;
class LASX2RI8I5_XRII<bits<32> op, Operand ImmOpnd = simm8,
Operand IdxOpnd = uimm5>
: Fmt2RI8I5_XRII<op, (outs LASX256:$xd),
(ins GPR:$rj, ImmOpnd:$imm8, IdxOpnd:$imm5),
- !tolower(!subst("_", ".", NAME)),
"$xd, $rj, $imm8, $imm5">;
class LASX2RI9_XRI<bits<32> op, Operand ImmOpnd = simm9_lsl3>
: Fmt2RI9_XRI<op, (outs LASX256:$xd), (ins GPR:$rj, ImmOpnd:$imm9),
- !tolower(!subst("_", ".", NAME)), "$xd, $rj, $imm9">;
+ "$xd, $rj, $imm9">;
class LASX2RI10_XRI<bits<32> op, Operand ImmOpnd = simm10_lsl2>
: Fmt2RI10_XRI<op, (outs LASX256:$xd), (ins GPR:$rj, ImmOpnd:$imm10),
- !tolower(!subst("_", ".", NAME)), "$xd, $rj, $imm10">;
+ "$xd, $rj, $imm10">;
class LASX2RI11_XRI<bits<32> op, Operand ImmOpnd = simm11_lsl1>
: Fmt2RI11_XRI<op, (outs LASX256:$xd), (ins GPR:$rj, ImmOpnd:$imm11),
- !tolower(!subst("_", ".", NAME)), "$xd, $rj, $imm11">;
+ "$xd, $rj, $imm11">;
class LASX2RI12_XRI<bits<32> op, Operand ImmOpnd = simm12>
: Fmt2RI12_XRI<op, (outs LASX256:$xd), (ins GPR:$rj, ImmOpnd:$imm12),
- !tolower(!subst("_", ".", NAME)), "$xd, $rj, $imm12">;
+ "$xd, $rj, $imm12">;
class LASX3R_XXX<bits<32> op>
: Fmt3R_XXX<op, (outs LASX256:$xd), (ins LASX256:$xj, LASX256:$xk),
- !tolower(!subst("_", ".", NAME)), "$xd, $xj, $xk">;
+ "$xd, $xj, $xk">;
class LASX3R_XXR<bits<32> op>
: Fmt3R_XXR<op, (outs LASX256:$xd), (ins LASX256:$xj, GPR:$rk),
- !tolower(!subst("_", ".", NAME)), "$xd, $xj, $rk">;
+ "$xd, $xj, $rk">;
class LASX3R_XRR<bits<32> op>
: Fmt3R_XRR<op, (outs LASX256:$xd), (ins GPR:$rj, GPR:$rk),
- !tolower(!subst("_", ".", NAME)), "$xd, $rj, $rk">;
+ "$xd, $rj, $rk">;
class LASX4R_XXXX<bits<32> op>
: Fmt4R_XXXX<op, (outs LASX256:$xd),
(ins LASX256:$xj, LASX256:$xk, LASX256:$xa),
- !tolower(!subst("_", ".", NAME)), "$xd, $xj, $xk, $xa">;
+ "$xd, $xj, $xk, $xa">;
let Constraints = "$xd = $dst" in {
class LASX2RI2_XXXI<bits<32> op, Operand ImmOpnd = uimm2>
: Fmt2RI2_XXI<op, (outs LASX256:$dst), (ins LASX256:$xd, LASX256:$xj, ImmOpnd:$imm2),
- !tolower(!subst("_", ".", NAME)), "$xd, $xj, $imm2">;
+ "$xd, $xj, $imm2">;
class LASX2RI3_XXXI<bits<32> op, Operand ImmOpnd = uimm3>
: Fmt2RI3_XXI<op, (outs LASX256:$dst), (ins LASX256:$xd, LASX256:$xj, ImmOpnd:$imm3),
- !tolower(!subst("_", ".", NAME)), "$xd, $xj, $imm3">;
+ "$xd, $xj, $imm3">;
class LASX2RI2_XXRI<bits<32> op, Operand ImmOpnd = uimm2>
: Fmt2RI2_XRI<op, (outs LASX256:$dst), (ins LASX256:$xd, GPR:$rj, ImmOpnd:$imm2),
- !tolower(!subst("_", ".", NAME)), "$xd, $rj, $imm2">;
+ "$xd, $rj, $imm2">;
class LASX2RI3_XXRI<bits<32> op, Operand ImmOpnd = uimm3>
: Fmt2RI3_XRI<op, (outs LASX256:$dst), (ins LASX256:$xd, GPR:$rj, ImmOpnd:$imm3),
- !tolower(!subst("_", ".", NAME)), "$xd, $rj, $imm3">;
+ "$xd, $rj, $imm3">;
class LASX2RI4_XXXI<bits<32> op, Operand ImmOpnd = uimm4>
: Fmt2RI4_XXI<op, (outs LASX256:$dst), (ins LASX256:$xd, LASX256:$xj, ImmOpnd:$imm4),
- !tolower(!subst("_", ".", NAME)), "$xd, $xj, $imm4">;
+ "$xd, $xj, $imm4">;
class LASX2RI5_XXXI<bits<32> op, Operand ImmOpnd = uimm5>
: Fmt2RI5_XXI<op, (outs LASX256:$dst), (ins LASX256:$xd, LASX256:$xj, ImmOpnd:$imm5),
- !tolower(!subst("_", ".", NAME)), "$xd, $xj, $imm5">;
+ "$xd, $xj, $imm5">;
class LASX2RI6_XXXI<bits<32> op, Operand ImmOpnd = uimm6>
: Fmt2RI6_XXI<op, (outs LASX256:$dst), (ins LASX256:$xd, LASX256:$xj, ImmOpnd:$imm6),
- !tolower(!subst("_", ".", NAME)), "$xd, $xj, $imm6">;
+ "$xd, $xj, $imm6">;
class LASX2RI7_XXXI<bits<32> op, Operand ImmOpnd = uimm7>
: Fmt2RI7_XXI<op, (outs LASX256:$dst), (ins LASX256:$xd, LASX256:$xj, ImmOpnd:$imm7),
- !tolower(!subst("_", ".", NAME)), "$xd, $xj, $imm7">;
+ "$xd, $xj, $imm7">;
class LASX2RI8_XXXI<bits<32> op, Operand ImmOpnd = uimm8>
: Fmt2RI8_XXI<op, (outs LASX256:$dst), (ins LASX256:$xd, LASX256:$xj, ImmOpnd:$imm8),
- !tolower(!subst("_", ".", NAME)), "$xd, $xj, $imm8">;
+ "$xd, $xj, $imm8">;
class LASX3R_XXXX<bits<32> op>
: Fmt3R_XXX<op, (outs LASX256:$dst), (ins LASX256:$xd, LASX256:$xj, LASX256:$xk),
- !tolower(!subst("_", ".", NAME)), "$xd, $xj, $xk">;
+ "$xd, $xj, $xk">;
} // Constraints = "$xd = $dst"
diff --git a/llvm/lib/Target/LoongArch/LoongArchLSXInstrFormats.td b/llvm/lib/Target/LoongArch/LoongArchLSXInstrFormats.td
index 979d38900e190c..843f9cbd94e748 100644
--- a/llvm/lib/Target/LoongArch/LoongArchLSXInstrFormats.td
+++ b/llvm/lib/Target/LoongArch/LoongArchLSXInstrFormats.td
@@ -18,9 +18,9 @@
// 1RI13-type
// <opcode | I13 | vd>
-class Fmt1RI13_VI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt1RI13_VI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<13> imm13;
bits<5> vd;
@@ -31,9 +31,9 @@ class Fmt1RI13_VI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2R-type
// <opcode | vj | vd>
-class Fmt2R_VV<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2R_VV<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> vj;
bits<5> vd;
@@ -43,9 +43,9 @@ class Fmt2R_VV<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
}
// <opcode | rj | vd>
-class Fmt2R_VR<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2R_VR<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> rj;
bits<5> vd;
@@ -55,9 +55,9 @@ class Fmt2R_VR<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
}
// <opcode | vj | cd>
-class Fmt2R_CV<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2R_CV<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> vj;
bits<3> cd;
@@ -68,9 +68,9 @@ class Fmt2R_CV<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI1-type
// <opcode | I1 | vj | vd>
-class Fmt2RI1_VVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI1_VVI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<1> imm1;
bits<5> vj;
bits<5> vd;
@@ -82,9 +82,9 @@ class Fmt2RI1_VVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
}
// <opcode | I1 | rj | vd>
-class Fmt2RI1_VRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI1_VRI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<1> imm1;
bits<5> rj;
bits<5> vd;
@@ -96,9 +96,9 @@ class Fmt2RI1_VRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
}
// <opcode | I1 | vj | rd>
-class Fmt2RI1_RVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI1_RVI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<1> imm1;
bits<5> vj;
bits<5> rd;
@@ -111,9 +111,9 @@ class Fmt2RI1_RVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI2-type
// <opcode | I2 | vj | vd>
-class Fmt2RI2_VVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI2_VVI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<2> imm2;
bits<5> vj;
bits<5> vd;
@@ -125,9 +125,9 @@ class Fmt2RI2_VVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
}
// <opcode | I2 | rj | vd>
-class Fmt2RI2_VRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI2_VRI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<2> imm2;
bits<5> rj;
bits<5> vd;
@@ -139,9 +139,9 @@ class Fmt2RI2_VRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
}
// <opcode | I2 | vj | rd>
-class Fmt2RI2_RVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI2_RVI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<2> imm2;
bits<5> vj;
bits<5> rd;
@@ -154,9 +154,9 @@ class Fmt2RI2_RVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI3-type
// <opcode | I3 | vj | vd>
-class Fmt2RI3_VVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI3_VVI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<3> imm3;
bits<5> vj;
bits<5> vd;
@@ -168,9 +168,9 @@ class Fmt2RI3_VVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
}
// <opcode | I3 | rj | vd>
-class Fmt2RI3_VRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI3_VRI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<3> imm3;
bits<5> rj;
bits<5> vd;
@@ -182,9 +182,9 @@ class Fmt2RI3_VRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
}
// <opcode | I3 | vj | rd>
-class Fmt2RI3_RVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI3_RVI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<3> imm3;
bits<5> vj;
bits<5> rd;
@@ -197,9 +197,9 @@ class Fmt2RI3_RVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI4-type
// <opcode | I4 | vj | vd>
-class Fmt2RI4_VVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI4_VVI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<4> imm4;
bits<5> vj;
bits<5> vd;
@@ -211,9 +211,9 @@ class Fmt2RI4_VVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
}
// <opcode | I4 | rj | vd>
-class Fmt2RI4_VRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI4_VRI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<4> imm4;
bits<5> rj;
bits<5> vd;
@@ -225,9 +225,9 @@ class Fmt2RI4_VRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
}
// <opcode | I4 | vj | rd>
-class Fmt2RI4_RVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI4_RVI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<4> imm4;
bits<5> vj;
bits<5> rd;
@@ -240,9 +240,9 @@ class Fmt2RI4_RVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI5-type
// <opcode | I5 | vj | vd>
-class Fmt2RI5_VVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI5_VVI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> imm5;
bits<5> vj;
bits<5> vd;
@@ -255,9 +255,9 @@ class Fmt2RI5_VVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI6-type
// <opcode | I6 | vj | vd>
-class Fmt2RI6_VVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI6_VVI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<6> imm6;
bits<5> vj;
bits<5> vd;
@@ -270,9 +270,9 @@ class Fmt2RI6_VVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI7-type
// <opcode | I7 | vj | vd>
-class Fmt2RI7_VVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI7_VVI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<7> imm7;
bits<5> vj;
bits<5> vd;
@@ -285,9 +285,9 @@ class Fmt2RI7_VVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI8-type
// <opcode | I8 | vj | vd>
-class Fmt2RI8_VVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI8_VVI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<8> imm8;
bits<5> vj;
bits<5> vd;
@@ -300,9 +300,9 @@ class Fmt2RI8_VVI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI8I1-type
// <opcode | I1 | I8 | vj | vd>
-class Fmt2RI8I1_VRII<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI8I1_VRII<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<1> imm1;
bits<8> imm8;
bits<5> rj;
@@ -317,9 +317,9 @@ class Fmt2RI8I1_VRII<bits<32> op, dag outs, dag ins, string opcstr, string opnst
// 2RI8I2-type
// <opcode | I2 | I8 | vj | vd>
-class Fmt2RI8I2_VRII<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI8I2_VRII<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<2> imm2;
bits<8> imm8;
bits<5> rj;
@@ -334,9 +334,9 @@ class Fmt2RI8I2_VRII<bits<32> op, dag outs, dag ins, string opcstr, string opnst
// 2RI8I3-type
// <opcode | I3 | I8 | vj | vd>
-class Fmt2RI8I3_VRII<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI8I3_VRII<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<3> imm3;
bits<8> imm8;
bits<5> rj;
@@ -351,9 +351,9 @@ class Fmt2RI8I3_VRII<bits<32> op, dag outs, dag ins, string opcstr, string opnst
// 2RI8I4-type
// <opcode | I4 | I8 | vj | vd>
-class Fmt2RI8I4_VRII<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI8I4_VRII<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<4> imm4;
bits<8> imm8;
bits<5> rj;
@@ -367,9 +367,9 @@ class Fmt2RI8I4_VRII<bits<32> op, dag outs, dag ins, string opcstr, string opnst
}
// 2RI9-type
// <opcode | I9 | rj | vd>
-class Fmt2RI9_VRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI9_VRI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<9> imm9;
bits<5> rj;
bits<5> vd;
@@ -382,9 +382,9 @@ class Fmt2RI9_VRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI10-type
// <opcode | I10 | rj | vd>
-class Fmt2RI10_VRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI10_VRI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<10> imm10;
bits<5> rj;
bits<5> vd;
@@ -397,9 +397,9 @@ class Fmt2RI10_VRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI11-type
// <opcode | I11 | rj | vd>
-class Fmt2RI11_VRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI11_VRI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<11> imm11;
bits<5> rj;
bits<5> vd;
@@ -412,9 +412,9 @@ class Fmt2RI11_VRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 2RI12-type
// <opcode | I12 | rj | vd>
-class Fmt2RI12_VRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt2RI12_VRI<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<12> imm12;
bits<5> rj;
bits<5> vd;
@@ -427,9 +427,9 @@ class Fmt2RI12_VRI<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 3R-type
// <opcode | vk | vj | vd>
-class Fmt3R_VVV<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt3R_VVV<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> vk;
bits<5> vj;
bits<5> vd;
@@ -441,9 +441,9 @@ class Fmt3R_VVV<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
}
// <opcode | rk | vj | vd>
-class Fmt3R_VVR<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt3R_VVR<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> rk;
bits<5> vj;
bits<5> vd;
@@ -455,9 +455,9 @@ class Fmt3R_VVR<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
}
// <opcode | rk | rj | vd>
-class Fmt3R_VRR<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt3R_VRR<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> rk;
bits<5> rj;
bits<5> vd;
@@ -470,9 +470,9 @@ class Fmt3R_VRR<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
// 4R-type
// <opcode | va | vk | vj | vd>
-class Fmt4R_VVVV<bits<32> op, dag outs, dag ins, string opcstr, string opnstr,
+class Fmt4R_VVVV<bits<32> op, dag outs, dag ins, string opnstr,
list<dag> pattern = []>
- : LAInst<outs, ins, opcstr, opnstr, pattern> {
+ : LAInst<outs, ins, deriveInsnMnemonic<NAME>.ret, opnstr, pattern> {
bits<5> va;
bits<5> vk;
bits<5> vj;
diff --git a/llvm/lib/Target/LoongArch/LoongArchLSXInstrInfo.td b/llvm/lib/Target/LoongArch/LoongArchLSXInstrInfo.td
index 018164a1ccbe2e..02a07e77faa0fb 100644
--- a/llvm/lib/Target/LoongArch/LoongArchLSXInstrInfo.td
+++ b/llvm/lib/Target/LoongArch/LoongArchLSXInstrInfo.td
@@ -15,158 +15,150 @@
//===----------------------------------------------------------------------===//
class LSX1RI13_VI<bits<32> op, Operand ImmOpnd = simm13>
- : Fmt1RI13_VI<op, (outs LSX128:$vd), (ins ImmOpnd:$imm13),
- !tolower(!subst("_", ".", NAME)), "$vd, $imm13">;
+ : Fmt1RI13_VI<op, (outs LSX128:$vd), (ins ImmOpnd:$imm13), "$vd, $imm13">;
class LSX2R_VV<bits<32> op>
- : Fmt2R_VV<op, (outs LSX128:$vd), (ins LSX128:$vj),
- !tolower(!subst("_", ".", NAME)), "$vd, $vj">;
+ : Fmt2R_VV<op, (outs LSX128:$vd), (ins LSX128:$vj), "$vd, $vj">;
class LSX2R_VR<bits<32> op>
- : Fmt2R_VR<op, (outs LSX128:$vd), (ins GPR:$rj),
- !tolower(!subst("_", ".", NAME)), "$vd, $rj">;
+ : Fmt2R_VR<op, (outs LSX128:$vd), (ins GPR:$rj), "$vd, $rj">;
class LSX2R_CV<bits<32> op>
- : Fmt2R_CV<op, (outs CFR:$cd), (ins LSX128:$vj),
- !tolower(!subst("_", ".", NAME)), "$cd, $vj">;
+ : Fmt2R_CV<op, (outs CFR:$cd), (ins LSX128:$vj), "$cd, $vj">;
class LSX2RI1_VVI<bits<32> op, Operand ImmOpnd = uimm1>
: Fmt2RI1_VVI<op, (outs LSX128:$vd), (ins LSX128:$vj, ImmOpnd:$imm1),
- !tolower(!subst("_", ".", NAME)), "$vd, $vj, $imm1">;
+ "$vd, $vj, $imm1">;
class LSX2RI1_RVI<bits<32> op, Operand ImmOpnd = uimm1>
: Fmt2RI1_RVI<op, (outs GPR:$rd), (ins LSX128:$vj, ImmOpnd:$imm1),
- !tolower(!subst("_", ".", NAME)), "$rd, $vj, $imm1">;
+ "$rd, $vj, $imm1">;
class LSX2RI2_VVI<bits<32> op, Operand ImmOpnd = uimm2>
: Fmt2RI2_VVI<op, (outs LSX128:$vd), (ins LSX128:$vj, ImmOpnd:$imm2),
- !tolower(!subst("_", ".", NAME)), "$vd, $vj, $imm2">;
+ "$vd, $vj, $imm2">;
class LSX2RI2_RVI<bits<32> op, Operand ImmOpnd = uimm2>
: Fmt2RI2_RVI<op, (outs GPR:$rd), (ins LSX128:$vj, ImmOpnd:$imm2),
- !tolower(!subst("_", ".", NAME)), "$rd, $vj, $imm2">;
+ "$rd, $vj, $imm2">;
class LSX2RI3_VVI<bits<32> op, Operand ImmOpnd = uimm3>
: Fmt2RI3_VVI<op, (outs LSX128:$vd), (ins LSX128:$vj, ImmOpnd:$imm3),
- !tolower(!subst("_", ".", NAME)), "$vd, $vj, $imm3">;
+ "$vd, $vj, $imm3">;
class LSX2RI3_RVI<bits<32> op, Operand ImmOpnd = uimm3>
: Fmt2RI3_RVI<op, (outs GPR:$rd), (ins LSX128:$vj, ImmOpnd:$imm3),
- !tolower(!subst("_", ".", NAME)), "$rd, $vj, $imm3">;
+ "$rd, $vj, $imm3">;
class LSX2RI4_VVI<bits<32> op, Operand ImmOpnd = uimm4>
: Fmt2RI4_VVI<op, (outs LSX128:$vd), (ins LSX128:$vj, ImmOpnd:$imm4),
- !tolower(!subst("_", ".", NAME)), "$vd, $vj, $imm4">;
+ "$vd, $vj, $imm4">;
class LSX2RI4_RVI<bits<32> op, Operand ImmOpnd = uimm4>
: Fmt2RI4_RVI<op, (outs GPR:$rd), (ins LSX128:$vj, ImmOpnd:$imm4),
- !tolower(!subst("_", ".", NAME)), "$rd, $vj, $imm4">;
+ "$rd, $vj, $imm4">;
class LSX2RI5_VVI<bits<32> op, Operand ImmOpnd = uimm5>
: Fmt2RI5_VVI<op, (outs LSX128:$vd), (ins LSX128:$vj, ImmOpnd:$imm5),
- !tolower(!subst("_", ".", NAME)), "$vd, $vj, $imm5">;
+ "$vd, $vj, $imm5">;
class LSX2RI6_VVI<bits<32> op, Operand ImmOpnd = uimm6>
: Fmt2RI6_VVI<op, (outs LSX128:$vd), (ins LSX128:$vj, ImmOpnd:$imm6),
- !tolower(!subst("_", ".", NAME)), "$vd, $vj, $imm6">;
+ "$vd, $vj, $imm6">;
class LSX2RI8_VVI<bits<32> op, Operand ImmOpnd = uimm8>
: Fmt2RI8_VVI<op, (outs LSX128:$vd), (ins LSX128:$vj, ImmOpnd:$imm8),
- !tolower(!subst("_", ".", NAME)), "$vd, $vj, $imm8">;
+ "$vd, $vj, $imm8">;
class LSX2RI8I1_VRII<bits<32> op, Operand ImmOpnd = simm8,
Operand IdxOpnd = uimm1>
: Fmt2RI8I1_VRII<op, (outs),
(ins LSX128:$vd, GPR:$rj, ImmOpnd:$imm8, IdxOpnd:$imm1),
- !tolower(!subst("_", ".", NAME)),
"$vd, $rj, $imm8, $imm1">;
class LSX2RI8I2_VRII<bits<32> op, Operand ImmOpnd = simm8,
Operand IdxOpnd = uimm2>
: Fmt2RI8I2_VRII<op, (outs),
(ins LSX128:$vd, GPR:$rj, ImmOpnd:$imm8, IdxOpnd:$imm2),
- !tolower(!subst("_", ".", NAME)),
"$vd, $rj, $imm8, $imm2">;
class LSX2RI8I3_VRII<bits<32> op, Operand ImmOpnd = simm8,
Operand IdxOpnd = uimm3>
: Fmt2RI8I3_VRII<op, (outs),
(ins LSX128:$vd, GPR:$rj, ImmOpnd:$imm8, IdxOpnd:$imm3),
- !tolower(!subst("_", ".", NAME)),
"$vd, $rj, $imm8, $imm3">;
class LSX2RI8I4_VRII<bits<32> op, Operand ImmOpnd = simm8,
Operand IdxOpnd = uimm4>
: Fmt2RI8I4_VRII<op, (outs),
(ins LSX128:$vd, GPR:$rj, ImmOpnd:$imm8, IdxOpnd:$imm4),
- !tolower(!subst("_", ".", NAME)),
"$vd, $rj, $imm8, $imm4">;
class LSX2RI9_VRI<bits<32> op, Operand ImmOpnd = simm9_lsl3>
: Fmt2RI9_VRI<op, (outs LSX128:$vd), (ins GPR:$rj, ImmOpnd:$imm9),
- !tolower(!subst("_", ".", NAME)), "$vd, $rj, $imm9">;
+ "$vd, $rj, $imm9">;
class LSX2RI10_VRI<bits<32> op, Operand ImmOpnd = simm10_lsl2>
: Fmt2RI10_VRI<op, (outs LSX128:$vd), (ins GPR:$rj, ImmOpnd:$imm10),
- !tolower(!subst("_", ".", NAME)), "$vd, $rj, $imm10">;
+ "$vd, $rj, $imm10">;
class LSX2RI11_VRI<bits<32> op, Operand ImmOpnd = simm11_lsl1>
: Fmt2RI11_VRI<op, (outs LSX128:$vd), (ins GPR:$rj, ImmOpnd:$imm11),
- !tolower(!subst("_", ".", NAME)), "$vd, $rj, $imm11">;
+ "$vd, $rj, $imm11">;
class LSX2RI12_VRI<bits<32> op, Operand ImmOpnd = simm12>
: Fmt2RI12_VRI<op, (outs LSX128:$vd), (ins GPR:$rj, ImmOpnd:$imm12),
- !tolower(!subst("_", ".", NAME)), "$vd, $rj, $imm12">;
+ "$vd, $rj, $imm12">;
class LSX3R_VVV<bits<32> op>
: Fmt3R_VVV<op, (outs LSX128:$vd), (ins LSX128:$vj, LSX128:$vk),
- !tolower(!subst("_", ".", NAME)), "$vd, $vj, $vk">;
+ "$vd, $vj, $vk">;
class LSX3R_VVR<bits<32> op>
: Fmt3R_VVR<op, (outs LSX128:$vd), (ins LSX128:$vj, GPR:$rk),
- !tolower(!subst("_", ".", NAME)), "$vd, $vj, $rk">;
+ "$vd, $vj, $rk">;
class LSX3R_VRR<bits<32> op>
: Fmt3R_VRR<op, (outs LSX128:$vd), (ins GPR:$rj, GPR:$rk),
- !tolower(!subst("_", ".", NAME)), "$vd, $rj, $rk">;
+ "$vd, $rj, $rk">;
class LSX4R_VVVV<bits<32> op>
: Fmt4R_VVVV<op, (outs LSX128:$vd),
(ins LSX128:$vj, LSX128:$vk, LSX128:$va),
- !tolower(!subst("_", ".", NAME)), "$vd, $vj, $vk, $va">;
+ "$vd, $vj, $vk, $va">;
let Constraints = "$vd = $dst" in {
class LSX2RI1_VVRI<bits<32> op, Operand ImmOpnd = uimm1>
: Fmt2RI1_VRI<op, (outs LSX128:$dst), (ins LSX128:$vd, GPR:$rj, ImmOpnd:$imm1),
- !tolower(!subst("_", ".", NAME)), "$vd, $rj, $imm1">;
+ "$vd, $rj, $imm1">;
class LSX2RI2_VVRI<bits<32> op, Operand ImmOpnd = uimm2>
: Fmt2RI2_VRI<op, (outs LSX128:$dst), (ins LSX128:$vd, GPR:$rj, ImmOpnd:$imm2),
- !tolower(!subst("_", ".", NAME)), "$vd, $rj, $imm2">;
+ "$vd, $rj, $imm2">;
class LSX2RI3_VVRI<bits<32> op, Operand ImmOpnd = uimm3>
: Fmt2RI3_VRI<op, (outs LSX128:$dst), (ins LSX128:$vd, GPR:$rj, ImmOpnd:$imm3),
- !tolower(!subst("_", ".", NAME)), "$vd, $rj, $imm3">;
+ "$vd, $rj, $imm3">;
class LSX2RI4_VVRI<bits<32> op, Operand ImmOpnd = uimm4>
: Fmt2RI4_VRI<op, (outs LSX128:$dst), (ins LSX128:$vd, GPR:$rj, ImmOpnd:$imm4),
- !tolower(!subst("_", ".", NAME)), "$vd, $rj, $imm4">;
+ "$vd, $rj, $imm4">;
class LSX2RI4_VVVI<bits<32> op, Operand ImmOpnd = uimm4>
: Fmt2RI4_VVI<op, (outs LSX128:$dst), (ins LSX128:$vd, LSX128:$vj, ImmOpnd:$imm4),
- !tolower(!subst("_", ".", NAME)), "$vd, $vj, $imm4">;
+ "$vd, $vj, $imm4">;
class LSX2RI5_VVVI<bits<32> op, Operand ImmOpnd = uimm5>
: Fmt2RI5_VVI<op, (outs LSX128:$dst), (ins LSX128:$vd, LSX128:$vj, ImmOpnd:$imm5),
- !tolower(!subst("_", ".", NAME)), "$vd, $vj, $imm5">;
+ "$vd, $vj, $imm5">;
class LSX2RI6_VVVI<bits<32> op, Operand ImmOpnd = uimm6>
: Fmt2RI6_VVI<op, (outs LSX128:$dst), (ins LSX128:$vd, LSX128:$vj, ImmOpnd:$imm6),
- !tolower(!subst("_", ".", NAME)), "$vd, $vj, $imm6">;
+ "$vd, $vj, $imm6">;
class LSX2RI7_VVVI<bits<32> op, Operand ImmOpnd = uimm7>
: Fmt2RI7_VVI<op, (outs LSX128:$dst), (ins LSX128:$vd, LSX128:$vj, ImmOpnd:$imm7),
- !tolower(!subst("_", ".", NAME)), "$vd, $vj, $imm7">;
+ "$vd, $vj, $imm7">;
class LSX2RI8_VVVI<bits<32> op, Operand ImmOpnd = uimm8>
: Fmt2RI8_VVI<op, (outs LSX128:$dst), (ins LSX128:$vd, LSX128:$vj, ImmOpnd:$imm8),
- !tolower(!subst("_", ".", NAME)), "$vd, $vj, $imm8">;
+ "$vd, $vj, $imm8">;
class LSX3R_VVVV<bits<32> op>
: Fmt3R_VVV<op, (outs LSX128:$dst), (ins LSX128:$vd, LSX128:$vj, LSX128:$vk),
- !tolower(!subst("_", ".", NAME)), "$vd, $vj, $vk">;
+ "$vd, $vj, $vk">;
} // Constraints = "$vd = $dst"
More information about the llvm-commits
mailing list