updates template and adds braces when using conditions

gen_input/templates/asmjit/CORENAME.cpp.gtl

@@ -38,7 +38,9 @@
 #include <asmjit/asmjit.h>
 #include <util/logging.h>
 #include <iss/instruction_decoder.h>
-
+<%def fcsr = registers.find {it.name=='FCSR'}
+if(fcsr != null) {%>
+#include <vm/fp_functions.h><%}%>
 #ifndef FMT_HEADER_ONLY
 #define FMT_HEADER_ONLY
 #endif
@@ -100,7 +102,9 @@ protected:
     void gen_block_prologue(jit_holder& jh) override;
     void gen_block_epilogue(jit_holder& jh) override;
     inline const char *name(size_t index){return traits::reg_aliases.at(index);}
-
+<%if(fcsr != null) {%>
+    inline const char *fname(size_t index){return index < 32?name(index+traits::F0):"illegal";}   
+<%}%>
     void gen_instr_prologue(jit_holder& jh);
     void gen_instr_epilogue(jit_holder& jh);
     inline void gen_raise(jit_holder& jh, uint16_t trap_id, uint16_t cause);
@@ -113,6 +117,9 @@ protected:
         auto sign_mask = 1ULL<<(W-1);
         return (from & mask) | ((from & sign_mask) ? ~mask : 0);
     }
+<%functions.each{ it.eachLine { %>
+    ${it}<%}%>
+<%}%>
 private:
     /****************************************************************************
      * start opcode definitions

src/vm/asmjit/vm_tgc5c.cpp

@@ -113,6 +113,7 @@ protected:
         auto sign_mask = 1ULL<<(W-1);
         return (from & mask) | ((from & sign_mask) ? ~mask : 0);
     }
+
 private:
     /****************************************************************************
      * start opcode definitions
@@ -500,6 +501,7 @@ private:
                 (gen_operation(cc, band, (gen_operation(cc, add, load_reg_from_mem(jh, traits::X0 + rs1), (int16_t)sext<12>(imm))
                 ), addr_mask)
                 ), 32, true);
+            {
             auto label_merge = cc.newLabel();
             cmp(cc, gen_operation(cc, urem, new_pc, static_cast<uint32_t>(traits::INSTR_ALIGNMENT))
             ,0);
@@ -522,6 +524,7 @@ private:
                 }
             cc.bind(label_merge);
             }
+        }
         auto returnValue = BRANCH;
         
         gen_sync(jh, POST_SYNC, 3);
@@ -566,6 +569,7 @@ private:
             gen_raise(jh, 0, static_cast<int32_t>(traits::RV_CAUSE_ILLEGAL_INSTRUCTION));
         }
         else{
+            {
             auto label_merge = cc.newLabel();
             cmp(cc, gen_operation(cc, eq, load_reg_from_mem(jh, traits::X0 + rs1), load_reg_from_mem(jh, traits::X0 + rs2))
             ,0);
@@ -584,6 +588,7 @@ private:
             }
             cc.bind(label_merge);
             }
+        }
         auto returnValue = BRANCH;
         
         gen_sync(jh, POST_SYNC, 4);
@@ -628,6 +633,7 @@ private:
             gen_raise(jh, 0, static_cast<int32_t>(traits::RV_CAUSE_ILLEGAL_INSTRUCTION));
         }
         else{
+            {
             auto label_merge = cc.newLabel();
             cmp(cc, gen_operation(cc, ne, load_reg_from_mem(jh, traits::X0 + rs1), load_reg_from_mem(jh, traits::X0 + rs2))
             ,0);
@@ -646,6 +652,7 @@ private:
             }
             cc.bind(label_merge);
             }
+        }
         auto returnValue = BRANCH;
         
         gen_sync(jh, POST_SYNC, 5);
@@ -690,6 +697,7 @@ private:
             gen_raise(jh, 0, static_cast<int32_t>(traits::RV_CAUSE_ILLEGAL_INSTRUCTION));
         }
         else{
+            {
             auto label_merge = cc.newLabel();
             cmp(cc, gen_operation(cc, lt, gen_ext(cc, 
                 load_reg_from_mem(jh, traits::X0 + rs1), 32, false), gen_ext(cc, 
@@ -710,6 +718,7 @@ private:
             }
             cc.bind(label_merge);
             }
+        }
         auto returnValue = BRANCH;
         
         gen_sync(jh, POST_SYNC, 6);
@@ -754,6 +763,7 @@ private:
             gen_raise(jh, 0, static_cast<int32_t>(traits::RV_CAUSE_ILLEGAL_INSTRUCTION));
         }
         else{
+            {
             auto label_merge = cc.newLabel();
             cmp(cc, gen_operation(cc, gte, gen_ext(cc, 
                 load_reg_from_mem(jh, traits::X0 + rs1), 32, false), gen_ext(cc, 
@@ -774,6 +784,7 @@ private:
             }
             cc.bind(label_merge);
             }
+        }
         auto returnValue = BRANCH;
         
         gen_sync(jh, POST_SYNC, 7);
@@ -818,6 +829,7 @@ private:
             gen_raise(jh, 0, static_cast<int32_t>(traits::RV_CAUSE_ILLEGAL_INSTRUCTION));
         }
         else{
+            {
             auto label_merge = cc.newLabel();
             cmp(cc, gen_operation(cc, ltu, load_reg_from_mem(jh, traits::X0 + rs1), load_reg_from_mem(jh, traits::X0 + rs2))
             ,0);
@@ -836,6 +848,7 @@ private:
             }
             cc.bind(label_merge);
             }
+        }
         auto returnValue = BRANCH;
         
         gen_sync(jh, POST_SYNC, 8);
@@ -880,6 +893,7 @@ private:
             gen_raise(jh, 0, static_cast<int32_t>(traits::RV_CAUSE_ILLEGAL_INSTRUCTION));
         }
         else{
+            {
             auto label_merge = cc.newLabel();
             cmp(cc, gen_operation(cc, gteu, load_reg_from_mem(jh, traits::X0 + rs1), load_reg_from_mem(jh, traits::X0 + rs2))
             ,0);
@@ -898,6 +912,7 @@ private:
             }
             cc.bind(label_merge);
             }
+        }
         auto returnValue = BRANCH;
         
         gen_sync(jh, POST_SYNC, 9);
@@ -3116,6 +3131,7 @@ private:
             auto divisor = gen_ext(cc, 
                 load_reg_from_mem(jh, traits::X0 + rs2), 32, true);
             if(rd!=0){
+                {
                 auto label_merge = cc.newLabel();
                 cmp(cc, gen_operation(cc, ne, divisor, 0)
                 ,0);
@@ -3123,6 +3139,7 @@ private:
                 cc.je(label_else);
                 {
                     auto MMIN = ((uint32_t)1)<<(static_cast<uint32_t>(traits::XLEN)-1);
+                    {
                     auto label_merge = cc.newLabel();
                     cmp(cc, gen_operation(cc, land, gen_operation(cc, eq, load_reg_from_mem(jh, traits::X0 + rs1), MMIN)
                     , gen_operation(cc, eq, divisor, - 1)
@@ -3144,6 +3161,7 @@ private:
                         }
                     cc.bind(label_merge);
                     }
+                }
                 cc.jmp(label_merge);
                 cc.bind(label_else);
                     {
@@ -3153,6 +3171,7 @@ private:
                 cc.bind(label_merge);
                 }
             }
+        }
         auto returnValue = CONT;
         
         gen_sync(jh, POST_SYNC, 53);
@@ -3196,6 +3215,7 @@ private:
             gen_raise(jh, 0, static_cast<int32_t>(traits::RV_CAUSE_ILLEGAL_INSTRUCTION));
         }
         else{
+            {
             auto label_merge = cc.newLabel();
             cmp(cc, gen_operation(cc, ne, load_reg_from_mem(jh, traits::X0 + rs2), 0)
             ,0);
@@ -3218,6 +3238,7 @@ private:
                 }
             cc.bind(label_merge);
             }
+        }
         auto returnValue = CONT;
         
         gen_sync(jh, POST_SYNC, 54);
@@ -3261,6 +3282,7 @@ private:
             gen_raise(jh, 0, static_cast<int32_t>(traits::RV_CAUSE_ILLEGAL_INSTRUCTION));
         }
         else{
+            {
             auto label_merge = cc.newLabel();
             cmp(cc, gen_operation(cc, ne, load_reg_from_mem(jh, traits::X0 + rs2), 0)
             ,0);
@@ -3268,6 +3290,7 @@ private:
             cc.je(label_else);
             {
                 auto MMIN = (uint32_t)1<<(static_cast<uint32_t>(traits::XLEN)-1);
+                {
                 auto label_merge = cc.newLabel();
                 cmp(cc, gen_operation(cc, land, gen_operation(cc, eq, load_reg_from_mem(jh, traits::X0 + rs1), MMIN)
                 , gen_operation(cc, eq, gen_ext(cc, 
@@ -3297,6 +3320,7 @@ private:
                     }
                 cc.bind(label_merge);
                 }
+            }
             cc.jmp(label_merge);
             cc.bind(label_else);
                 {
@@ -3307,6 +3331,7 @@ private:
                 }
             cc.bind(label_merge);
             }
+        }
         auto returnValue = CONT;
         
         gen_sync(jh, POST_SYNC, 55);
@@ -3350,6 +3375,7 @@ private:
             gen_raise(jh, 0, static_cast<int32_t>(traits::RV_CAUSE_ILLEGAL_INSTRUCTION));
         }
         else{
+            {
             auto label_merge = cc.newLabel();
             cmp(cc, gen_operation(cc, ne, load_reg_from_mem(jh, traits::X0 + rs2), 0)
             ,0);
@@ -3372,6 +3398,7 @@ private:
                 }
             cc.bind(label_merge);
             }
+        }
         auto returnValue = CONT;
         
         gen_sync(jh, POST_SYNC, 56);
@@ -4194,6 +4221,7 @@ private:
         cc.comment("//behavior:");
         /*generate behavior*/
         mov(jh.cc, get_ptr_for(jh, traits::LAST_BRANCH), static_cast<int>(NO_JUMP));
+        {
         auto label_merge = cc.newLabel();
         cmp(cc, gen_operation(cc, eq, load_reg_from_mem(jh, traits::X0 + rs1+8), 0)
         ,0);
@@ -4204,6 +4232,7 @@ private:
             mov(cc, get_ptr_for(jh, traits::LAST_BRANCH), static_cast<int>(KNOWN_JUMP));
         }
         cc.bind(label_merge);
+        }
         auto returnValue = BRANCH;
         
         gen_sync(jh, POST_SYNC, 75);
@@ -4243,6 +4272,7 @@ private:
         cc.comment("//behavior:");
         /*generate behavior*/
         mov(jh.cc, get_ptr_for(jh, traits::LAST_BRANCH), static_cast<int>(NO_JUMP));
+        {
         auto label_merge = cc.newLabel();
         cmp(cc, gen_operation(cc, ne, load_reg_from_mem(jh, traits::X0 + rs1+8), 0)
         ,0);
@@ -4253,6 +4283,7 @@ private:
             mov(cc, get_ptr_for(jh, traits::LAST_BRANCH), static_cast<int>(KNOWN_JUMP));
         }
         cc.bind(label_merge);
+        }
         auto returnValue = BRANCH;
         
         gen_sync(jh, POST_SYNC, 76);