[X86] Fix disassembly of EVEX rounding control and SAE instructions.
Fixes PR31955.
llvm-svn: 316308
diff --git a/llvm/utils/TableGen/X86DisassemblerTables.cpp b/llvm/utils/TableGen/X86DisassemblerTables.cpp
index 8c69dfb..027cca7 100644
--- a/llvm/utils/TableGen/X86DisassemblerTables.cpp
+++ b/llvm/utils/TableGen/X86DisassemblerTables.cpp
@@ -357,87 +357,192 @@
case IC_EVEX_L2_W_OPSIZE_KZ:
return false;
case IC_EVEX_B:
- return false;
- case IC_EVEX_L_K_B:
- case IC_EVEX_L_KZ_B:
- case IC_EVEX_L_B:
- return false;
- case IC_EVEX_XS_K_B:
- case IC_EVEX_XS_KZ_B:
- return false;
- case IC_EVEX_XD_K_B:
- case IC_EVEX_XD_KZ_B:
- return false;
+ return (VEX_LIG && VEX_WIG && inheritsFrom(child, IC_EVEX_L_W_B)) ||
+ (VEX_LIG && VEX_WIG && inheritsFrom(child, IC_EVEX_L2_W_B)) ||
+ (VEX_WIG && inheritsFrom(child, IC_EVEX_W_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_B));
case IC_EVEX_XS_B:
+ return (VEX_LIG && VEX_WIG && inheritsFrom(child, IC_EVEX_L_W_XS_B)) ||
+ (VEX_LIG && VEX_WIG && inheritsFrom(child, IC_EVEX_L2_W_XS_B)) ||
+ (VEX_WIG && inheritsFrom(child, IC_EVEX_W_XS_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L_XS_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_XS_B));
case IC_EVEX_XD_B:
- case IC_EVEX_K_B:
- return false;
- case IC_EVEX_KZ_B:
+ return (VEX_LIG && VEX_WIG && inheritsFrom(child, IC_EVEX_L_W_XD_B)) ||
+ (VEX_LIG && VEX_WIG && inheritsFrom(child, IC_EVEX_L2_W_XD_B)) ||
+ (VEX_WIG && inheritsFrom(child, IC_EVEX_W_XD_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L_XD_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_XD_B));
case IC_EVEX_OPSIZE_B:
+ return (VEX_LIG && VEX_WIG && inheritsFrom(child, IC_EVEX_L_W_OPSIZE_B)) ||
+ (VEX_LIG && VEX_WIG && inheritsFrom(child, IC_EVEX_L2_W_OPSIZE_B)) ||
+ (VEX_WIG && inheritsFrom(child, IC_EVEX_W_OPSIZE_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L_OPSIZE_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_OPSIZE_B));
+ case IC_EVEX_K_B:
+ return (VEX_LIG && VEX_WIG && inheritsFrom(child, IC_EVEX_L_W_K_B)) ||
+ (VEX_LIG && VEX_WIG && inheritsFrom(child, IC_EVEX_L2_W_K_B)) ||
+ (VEX_WIG && inheritsFrom(child, IC_EVEX_W_K_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L_K_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_K_B));
+ case IC_EVEX_XS_K_B:
+ return (VEX_LIG && VEX_WIG && inheritsFrom(child, IC_EVEX_L_W_XS_K_B)) ||
+ (VEX_LIG && VEX_WIG && inheritsFrom(child, IC_EVEX_L2_W_XS_K_B)) ||
+ (VEX_WIG && inheritsFrom(child, IC_EVEX_W_XS_K_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L_XS_K_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_XS_K_B));
+ case IC_EVEX_XD_K_B:
+ return (VEX_LIG && VEX_WIG && inheritsFrom(child, IC_EVEX_L_W_XD_K_B)) ||
+ (VEX_LIG && VEX_WIG && inheritsFrom(child, IC_EVEX_L2_W_XD_K_B)) ||
+ (VEX_WIG && inheritsFrom(child, IC_EVEX_W_XD_K_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L_XD_K_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_XD_K_B));
case IC_EVEX_OPSIZE_K_B:
+ return (VEX_LIG && VEX_WIG &&
+ inheritsFrom(child, IC_EVEX_L_W_OPSIZE_K_B)) ||
+ (VEX_LIG && VEX_WIG &&
+ inheritsFrom(child, IC_EVEX_L2_W_OPSIZE_K_B)) ||
+ (VEX_WIG && inheritsFrom(child, IC_EVEX_W_OPSIZE_K_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L_OPSIZE_K_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_OPSIZE_K_B));
+ case IC_EVEX_KZ_B:
+ return (VEX_LIG && VEX_WIG && inheritsFrom(child, IC_EVEX_L_W_KZ_B)) ||
+ (VEX_LIG && VEX_WIG && inheritsFrom(child, IC_EVEX_L2_W_KZ_B)) ||
+ (VEX_WIG && inheritsFrom(child, IC_EVEX_W_KZ_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L_KZ_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_KZ_B));
+ case IC_EVEX_XS_KZ_B:
+ return (VEX_LIG && VEX_WIG && inheritsFrom(child, IC_EVEX_L_W_XS_KZ_B)) ||
+ (VEX_LIG && VEX_WIG && inheritsFrom(child, IC_EVEX_L2_W_XS_KZ_B)) ||
+ (VEX_WIG && inheritsFrom(child, IC_EVEX_W_XS_KZ_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L_XS_KZ_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_XS_KZ_B));
+ case IC_EVEX_XD_KZ_B:
+ return (VEX_LIG && VEX_WIG && inheritsFrom(child, IC_EVEX_L_W_XD_KZ_B)) ||
+ (VEX_LIG && VEX_WIG && inheritsFrom(child, IC_EVEX_L2_W_XD_KZ_B)) ||
+ (VEX_WIG && inheritsFrom(child, IC_EVEX_W_XD_KZ_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L_XD_KZ_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_XD_KZ_B));
case IC_EVEX_OPSIZE_KZ_B:
- return false;
+ return (VEX_LIG && VEX_WIG &&
+ inheritsFrom(child, IC_EVEX_L_W_OPSIZE_KZ_B)) ||
+ (VEX_LIG && VEX_WIG &&
+ inheritsFrom(child, IC_EVEX_L2_W_OPSIZE_KZ_B)) ||
+ (VEX_WIG && inheritsFrom(child, IC_EVEX_W_OPSIZE_KZ_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L_OPSIZE_KZ_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_OPSIZE_KZ_B));
case IC_EVEX_W_B:
- case IC_EVEX_W_K_B:
- case IC_EVEX_W_KZ_B:
- case IC_EVEX_W_OPSIZE_B:
- case IC_EVEX_W_OPSIZE_K_B:
- return false;
- case IC_EVEX_L_XD_B:
- case IC_EVEX_L_XD_K_B:
- case IC_EVEX_L_OPSIZE_B:
- case IC_EVEX_L_OPSIZE_K_B:
- return false;
+ return (VEX_LIG && inheritsFrom(child, IC_EVEX_L_W_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_W_B));
case IC_EVEX_W_XS_B:
+ return (VEX_LIG && inheritsFrom(child, IC_EVEX_L_W_XS_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_W_XS_B));
case IC_EVEX_W_XD_B:
+ return (VEX_LIG && inheritsFrom(child, IC_EVEX_L_W_XD_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_W_XD_B));
+ case IC_EVEX_W_OPSIZE_B:
+ return (VEX_LIG && inheritsFrom(child, IC_EVEX_L_W_OPSIZE_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_W_OPSIZE_B));
+ case IC_EVEX_W_K_B:
+ return (VEX_LIG && inheritsFrom(child, IC_EVEX_L_W_K_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_W_K_B));
case IC_EVEX_W_XS_K_B:
+ return (VEX_LIG && inheritsFrom(child, IC_EVEX_L_W_XS_K_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_W_XS_K_B));
case IC_EVEX_W_XD_K_B:
+ return (VEX_LIG && inheritsFrom(child, IC_EVEX_L_W_XD_K_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_W_XD_K_B));
+ case IC_EVEX_W_OPSIZE_K_B:
+ return (VEX_LIG && inheritsFrom(child, IC_EVEX_L_W_OPSIZE_K_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_W_OPSIZE_K_B));
+ case IC_EVEX_W_KZ_B:
+ return (VEX_LIG && inheritsFrom(child, IC_EVEX_L_W_KZ_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_W_KZ_B));
case IC_EVEX_W_XS_KZ_B:
+ return (VEX_LIG && inheritsFrom(child, IC_EVEX_L_W_XS_KZ_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_W_XS_KZ_B));
case IC_EVEX_W_XD_KZ_B:
+ return (VEX_LIG && inheritsFrom(child, IC_EVEX_L_W_XD_KZ_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_W_XD_KZ_B));
case IC_EVEX_W_OPSIZE_KZ_B:
- return false;
+ return (VEX_LIG && inheritsFrom(child, IC_EVEX_L_W_OPSIZE_KZ_B)) ||
+ (VEX_LIG && inheritsFrom(child, IC_EVEX_L2_W_OPSIZE_KZ_B));
+ case IC_EVEX_L_B:
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L_W_B);
case IC_EVEX_L_XS_B:
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L_W_XS_B);
+ case IC_EVEX_L_XD_B:
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L_W_XD_B);
+ case IC_EVEX_L_OPSIZE_B:
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L_W_OPSIZE_B);
+ case IC_EVEX_L_K_B:
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L_W_K_B);
case IC_EVEX_L_XS_K_B:
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L_W_XS_K_B);
+ case IC_EVEX_L_XD_K_B:
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L_W_XD_K_B);
+ case IC_EVEX_L_OPSIZE_K_B:
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L_W_OPSIZE_K_B);
+ case IC_EVEX_L_KZ_B:
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L_W_KZ_B);
case IC_EVEX_L_XS_KZ_B:
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L_W_XS_KZ_B);
case IC_EVEX_L_XD_KZ_B:
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L_W_XD_KZ_B);
case IC_EVEX_L_OPSIZE_KZ_B:
- return false;
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L_W_OPSIZE_KZ_B);
case IC_EVEX_L_W_B:
- case IC_EVEX_L_W_K_B:
case IC_EVEX_L_W_XS_B:
- case IC_EVEX_L_W_XS_K_B:
- case IC_EVEX_L_W_XS_KZ_B:
- case IC_EVEX_L_W_OPSIZE_B:
- case IC_EVEX_L_W_OPSIZE_K_B:
- case IC_EVEX_L_W_KZ_B:
case IC_EVEX_L_W_XD_B:
+ case IC_EVEX_L_W_OPSIZE_B:
+ return false;
+ case IC_EVEX_L_W_K_B:
+ case IC_EVEX_L_W_XS_K_B:
case IC_EVEX_L_W_XD_K_B:
+ case IC_EVEX_L_W_OPSIZE_K_B:
+ return false;
+ case IC_EVEX_L_W_KZ_B:
+ case IC_EVEX_L_W_XS_KZ_B:
case IC_EVEX_L_W_XD_KZ_B:
case IC_EVEX_L_W_OPSIZE_KZ_B:
return false;
case IC_EVEX_L2_B:
- case IC_EVEX_L2_K_B:
- case IC_EVEX_L2_KZ_B:
- case IC_EVEX_L2_XS_K_B:
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L2_W_B);
case IC_EVEX_L2_XS_B:
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L2_W_XS_B);
case IC_EVEX_L2_XD_B:
- case IC_EVEX_L2_XD_K_B:
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L2_W_XD_B);
case IC_EVEX_L2_OPSIZE_B:
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L2_W_OPSIZE_B);
+ case IC_EVEX_L2_K_B:
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L2_W_K_B);
+ case IC_EVEX_L2_XS_K_B:
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L2_W_XS_K_B);
+ case IC_EVEX_L2_XD_K_B:
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L2_W_XD_K_B);
case IC_EVEX_L2_OPSIZE_K_B:
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L2_W_OPSIZE_K_B);
+ case IC_EVEX_L2_KZ_B:
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L2_W_KZ_B);
case IC_EVEX_L2_XS_KZ_B:
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L2_W_XS_KZ_B);
case IC_EVEX_L2_XD_KZ_B:
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L2_W_XD_KZ_B);
case IC_EVEX_L2_OPSIZE_KZ_B:
- return false;
+ return VEX_WIG && inheritsFrom(child, IC_EVEX_L2_W_OPSIZE_KZ_B);
case IC_EVEX_L2_W_B:
- case IC_EVEX_L2_W_K_B:
- case IC_EVEX_L2_W_KZ_B:
case IC_EVEX_L2_W_XS_B:
- case IC_EVEX_L2_W_XS_K_B:
case IC_EVEX_L2_W_XD_B:
case IC_EVEX_L2_W_OPSIZE_B:
- case IC_EVEX_L2_W_OPSIZE_K_B:
- case IC_EVEX_L2_W_XS_KZ_B:
+ return false;
+ case IC_EVEX_L2_W_K_B:
+ case IC_EVEX_L2_W_XS_K_B:
case IC_EVEX_L2_W_XD_K_B:
+ case IC_EVEX_L2_W_OPSIZE_K_B:
+ return false;
+ case IC_EVEX_L2_W_KZ_B:
+ case IC_EVEX_L2_W_XS_KZ_B:
case IC_EVEX_L2_W_XD_KZ_B:
case IC_EVEX_L2_W_OPSIZE_KZ_B:
return false;