Not compatible with LLVM 3.6

[PerMildner]

The code uses the old JIT. Only MCJIT seems to be available in more recent versions of LLVM.

This prevents the code from compiling.

[QuestionPython]

hi, after make say error:

$ make
mkdir -p build
mkdir -p build/bison
yacc -dv -o src/parser.c src/parser.y
lex --header-file=src/lexer.h -o src/lexer.c src/lexer.l
cc llvm-config --cflags -g -Wall -Wextra -Wno-self-assign -std=c99 -c -o src/kaleidoscope.o src/kaleidoscope.c
In file included from src/kaleidoscope.c:8:0:
src/ast.h:87:6: warning: ISO C99 doesn’t support unnamed structs/unions [-Wpedantic]
};
^
In file included from src/codegen.h:4:0,
from src/kaleidoscope.c:10:
/usr/lib/llvm-3.8/include/llvm-c/Core.h:83:23: warning: enumerator value for ‘LLVMNonLazyBind’ is not an integer constant expression [-Wpedantic]
LLVMNonLazyBind = 1 << 31
^
src/kaleidoscope.c: In function ‘main’:
src/kaleidoscope.c:25:5: warning: implicit declaration of function ‘LLVMLinkInJIT’ [-Wimplicit-function-declaration]
LLVMLinkInJIT();
^~~~~~~~~~~~~
src/kaleidoscope.c:75:64: warning: passing argument 1 of ‘kal_ast_prototype_create’ discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
kal_ast_node *prototype = kal_ast_prototype_create("", NULL, 0);
^~
In file included from src/kaleidoscope.c:8:0:
src/ast.h:108:15: note: expected ‘char *’ but argument is of type ‘const char *’
kal_ast_node *kal_ast_prototype_create(char name, char args,
^~~~~~~~~~~~~~~~~~~~~~~~
src/kaleidoscope.c: At top level:
cc1: warning: unrecognized command line option ‘-Wno-self-assign’
cc llvm-config --cflags -g -Wall -Wextra -Wno-self-assign -std=c99 -c -o src/codegen.o src/codegen.c
In file included from src/codegen.c:4:0:
/usr/lib/llvm-3.8/include/llvm-c/Core.h:83:23: warning: enumerator value for ‘LLVMNonLazyBind’ is not an integer constant expression [-Wpedantic]
LLVMNonLazyBind = 1 << 31
^
In file included from src/codegen.h:5:0,
from src/codegen.c:7:
src/ast.h:87:6: warning: ISO C99 doesn’t support unnamed structs/unions [-Wpedantic]
};
^
cc1: warning: unrecognized command line option ‘-Wno-self-assign’
cc -g -Wall -Wextra -Wno-self-assign -std=c99 -c -o src/ast.o src/ast.c
src/ast.c: In function ‘kal_ast_variable_create’:
src/ast.c:44:27: warning: implicit declaration of function ‘strdup’ [-Wimplicit-function-declaration]
node->variable.name = strdup(name);
^~~~~~
src/ast.c:44:25: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
node->variable.name = strdup(name);
^
src/ast.c: In function ‘kal_ast_call_create’:
src/ast.c:89:21: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
node->call.name = strdup(name);
^
src/ast.c: In function ‘kal_ast_prototype_create’:
src/ast.c:118:26: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
node->prototype.name = strdup(name);
^
src/ast.c:123:33: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
node->prototype.args[i] = strdup(args[i]);
^
src/ast.c: At top level:
cc1: warning: unrecognized command line option ‘-Wno-self-assign’
cc -g -Wall -Wextra -Wno-self-assign -std=c99 -c -o src/lexer.o src/lexer.c
src/lexer.l: In function ‘yylex’:
src/lexer.l:4:38: warning: implicit declaration of function ‘strndup’ [-Wimplicit-function-declaration]
#define SAVE_STRING yylval->string = strndup(yytext, yyleng)
^
src/lexer.l:22:1: note: in expansion of macro ‘SAVE_STRING’
[a-zA-Z_][a-zA-Z0-9_] SAVE_STRING; return TIDENTIFIER;
^~~~~~~~~~~
src/lexer.l:4:36: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
#define SAVE_STRING yylval->string = strndup(yytext, yyleng)
^
src/lexer.l:22:1: note: in expansion of macro ‘SAVE_STRING’
[a-zA-Z_][a-zA-Z0-9_] SAVE_STRING; return TIDENTIFIER;
^~~~~~~~~~~
src/lexer.c: In function ‘yy_get_next_buffer’:
src/lexer.c:627:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for ( n = 0; n < max_size &&
^
src/lexer.c:1168:3: note: in expansion of macro ‘YY_INPUT’
YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
^~~~~~~~
src/lexer.c: In function ‘yy_init_buffer’:
src/lexer.c:1525:48: warning: implicit declaration of function ‘fileno’ [-Wimplicit-function-declaration]
b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
^~~~~~
src/lexer.c: In function ‘yy_scan_bytes’:
src/lexer.c:1728:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for ( i = 0; i < _yybytes_len; ++i )
^
At top level:
src/lexer.c:1316:16: warning: ‘input’ defined but not used [-Wunused-function]
static int input (yyscan_t yyscanner)
^~~~~
src/lexer.c:1272:17: warning: ‘yyunput’ defined but not used [-Wunused-function]
static void yyunput (int c, char * yy_bp , yyscan_t yyscanner)
^~~~~~~
cc1: warning: unrecognized command line option ‘-Wno-self-assign’
cc -g -Wall -Wextra -Wno-self-assign -std=c99 -c -o src/parser.o src/parser.c
src/parser.y: In function ‘yyerror’:
src/parser.y:8:24: warning: unused parameter ‘scanner’ [-Wunused-parameter]
void yyerror(void scanner, const char s) { printf("ERROR: %s\n", s); }
^~~~~~~
src/parser.y: In function ‘yyparse’:
src/parser.y:81:115: warning: implicit declaration of function ‘strdup’ [-Wimplicit-function-declaration]
| TIDENTIFIER { $$.count = 1; $$.args = malloc(sizeof(char)); $$.args[0] = strdup($1); }
^
src/parser.y:81:113: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
| TIDENTIFIER { $$.count = 1; $$.args = malloc(sizeof(char)); $$.args[0] = strdup($1); }
^
src/parser.y:82:213: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
| proto_args TCOMMA TIDENTIFIER { $1.count++; $1.args = realloc($1.args, sizeof(char) * $1.count); $1.args[$1.count-1] = strdup($3); $$ = $1; }
^
src/parser.y: At top level:
cc1: warning: unrecognized command line option ‘-Wno-self-assign’
rm -f build/libkaleidoscope.a
ar rcs build/libkaleidoscope.a src/kaleidoscope.o src/codegen.o src/ast.o src/lexer.o src/parser.o
ranlib build/libkaleidoscope.a
g++ llvm-config --libs --cflags --ldflags core analysis executionengine jit interpreter native -g -Wall -Wextra -Wno-self-assign -rdynamic -Isrc -o build/kaleidoscope src/kaleidoscope.o build/libkaleidoscope.a
llvm-config: unknown component name: jit
src/kaleidoscope.o: In function main': /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/kaleidoscope.c:20: undefined reference to LLVMModuleCreateWithName'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/kaleidoscope.c:21: undefined reference to LLVMCreateBuilder' src/kaleidoscope.o: In function LLVMInitializeNativeTarget':
/usr/lib/llvm-3.8/include/llvm-c/Target.h:139: undefined reference to LLVMInitializeX86TargetInfo' /usr/lib/llvm-3.8/include/llvm-c/Target.h:140: undefined reference to LLVMInitializeX86Target'
/usr/lib/llvm-3.8/include/llvm-c/Target.h:141: undefined reference to LLVMInitializeX86TargetMC' src/kaleidoscope.o: In function main':
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/kaleidoscope.c:25: undefined reference to LLVMLinkInJIT' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/kaleidoscope.c:29: undefined reference to LLVMCreateExecutionEngineForModule'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/kaleidoscope.c:36: undefined reference to LLVMCreateFunctionPassManagerForModule' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/kaleidoscope.c:37: undefined reference to LLVMGetExecutionEngineTargetData'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/kaleidoscope.c:37: undefined reference to LLVMAddTargetData' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/kaleidoscope.c:38: undefined reference to LLVMAddPromoteMemoryToRegisterPass'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/kaleidoscope.c:39: undefined reference to LLVMAddInstructionCombiningPass' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/kaleidoscope.c:40: undefined reference to LLVMAddReassociatePass'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/kaleidoscope.c:41: undefined reference to LLVMAddGVNPass' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/kaleidoscope.c:42: undefined reference to LLVMAddCFGSimplificationPass'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/kaleidoscope.c:43: undefined reference to LLVMInitializeFunctionPassManager' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/kaleidoscope.c:87: undefined reference to LLVMDumpValue'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/kaleidoscope.c:91: undefined reference to LLVMGetPointerToGlobal' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/kaleidoscope.c:87: undefined reference to LLVMDumpValue'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/kaleidoscope.c:97: undefined reference to LLVMRunFunctionPassManager' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/kaleidoscope.c:105: undefined reference to LLVMDumpModule'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/kaleidoscope.c:107: undefined reference to LLVMDisposePassManager' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/kaleidoscope.c:108: undefined reference to LLVMDisposeBuilder'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/kaleidoscope.c:109: undefined reference to LLVMDisposeModule' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/kaleidoscope.c:31: undefined reference to LLVMDisposeMessage'
build/libkaleidoscope.a(codegen.o): In function kal_codegen_number': /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:36: undefined reference to LLVMDoubleType'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:36: undefined reference to LLVMConstReal' build/libkaleidoscope.a(codegen.o): In function kal_codegen_prototype':
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:163: undefined reference to LLVMGetNamedFunction' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:166: undefined reference to LLVMCountParams'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:172: undefined reference to LLVMCountBasicBlocks' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:195: undefined reference to LLVMGetParam'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:196: undefined reference to LLVMSetValueName' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:182: undefined reference to LLVMDoubleType'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:186: undefined reference to LLVMDoubleType' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:186: undefined reference to LLVMFunctionType'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:189: undefined reference to LLVMAddFunction' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:190: undefined reference to LLVMSetLinkage'
build/libkaleidoscope.a(codegen.o): In function kal_codegen_binary_expr': /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:97: undefined reference to LLVMBuildFDiv'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:94: undefined reference to LLVMBuildFMul' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:88: undefined reference to LLVMBuildFAdd'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:91: undefined reference to LLVMBuildFSub' build/libkaleidoscope.a(codegen.o): In function kal_codegen_call':
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:118: undefined reference to LLVMGetNamedFunction' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:126: undefined reference to LLVMCountParams'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:144: undefined reference to LLVMBuildCall' build/libkaleidoscope.a(codegen.o): In function kal_codegen_function':
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:229: undefined reference to LLVMAppendBasicBlock' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:230: undefined reference to LLVMPositionBuilderAtEnd'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:240: undefined reference to LLVMBuildRet' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:243: undefined reference to LLVMVerifyFunction'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:245: undefined reference to LLVMDeleteFunction' build/libkaleidoscope.a(codegen.o): In function kal_codegen_if_expr':
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:272: undefined reference to LLVMDoubleType' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:272: undefined reference to LLVMConstReal'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:273: undefined reference to LLVMBuildFCmp' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:276: undefined reference to LLVMGetInsertBlock'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:276: undefined reference to LLVMGetBasicBlockParent' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:279: undefined reference to LLVMAppendBasicBlock'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:280: undefined reference to LLVMAppendBasicBlock' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:281: undefined reference to LLVMAppendBasicBlock'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:283: undefined reference to LLVMBuildCondBr' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:286: undefined reference to LLVMPositionBuilderAtEnd'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:292: undefined reference to LLVMBuildBr' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:293: undefined reference to LLVMGetInsertBlock'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:295: undefined reference to LLVMPositionBuilderAtEnd' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:300: undefined reference to LLVMBuildBr'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:301: undefined reference to LLVMGetInsertBlock' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:303: undefined reference to LLVMPositionBuilderAtEnd'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:304: undefined reference to LLVMDoubleType' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:304: undefined reference to LLVMBuildPhi'
/home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:305: undefined reference to LLVMAddIncoming' /home/guest/Project/learn/1/llvm-c-kaleidoscope-master/src/codegen.c:306: undefined reference to LLVMAddIncoming'
collect2: error: ld returned 1 exit status
Makefile:50: recipe for target 'build/kaleidoscope' failed
make: *** [build/kaleidoscope] Error 1
guest@system:~/Project/learn/1/llvm-c-kaleidoscope-master$

please check and fix this.
👍