mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-08 18:30:04 +00:00
2bef1a6b25
This provides rudimentary testing of the llvm-c api.
The following commands are implemented:
* --module-dump
Read bytecode from stdin - print ir
* --module-list-functions
Read bytecode from stdin - list summary of functions
* --module-list-globals
Read bytecode from stdin - list summary of globals
* --targets-list
List available targets
* --object-list-sections
Read object file from stdin - list sections
* --object-list-symbols
Read object file from stdin - list symbols (like nm)
* --disassemble
Read lines of triple, hex ascii machine code from stdin - print disassembly
* --calc
Read lines of name, rpn from stdin - print generated module ir
Differential-Revision: http://llvm-reviews.chandlerc.com/D1776
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193233 91177308-0d34-0410-b5e6-96231b3b80d8
74 lines
3.1 KiB
C
74 lines
3.1 KiB
C
/*===-- main.c - tool for testing libLLVM and llvm-c API ------------------===*\
|
|
|* *|
|
|
|* The LLVM Compiler Infrastructure *|
|
|
|* *|
|
|
|* This file is distributed under the University of Illinois Open Source *|
|
|
|* License. See LICENSE.TXT for details. *|
|
|
|* *|
|
|
|*===----------------------------------------------------------------------===*|
|
|
|* *|
|
|
|* Main file for llvm-c-tests. "Parses" arguments and dispatches. *|
|
|
|* *|
|
|
\*===----------------------------------------------------------------------===*/
|
|
|
|
#include "llvm-c-test.h"
|
|
#include "llvm-c/BitReader.h"
|
|
#include "llvm-c/Core.h"
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
static void print_usage(void) {
|
|
fprintf(stderr, "llvm-c-test command\n\n");
|
|
fprintf(stderr, " Commands:\n");
|
|
fprintf(stderr, " * --module-dump\n");
|
|
fprintf(stderr, " Read bytecode from stdin - print disassembly\n\n");
|
|
fprintf(stderr, " * --module-list-functions\n");
|
|
fprintf(stderr,
|
|
" Read bytecode from stdin - list summary of functions\n\n");
|
|
fprintf(stderr, " * --module-list-globals\n");
|
|
fprintf(stderr, " Read bytecode from stdin - list summary of globals\n\n");
|
|
fprintf(stderr, " * --targets-list\n");
|
|
fprintf(stderr, " List available targets\n\n");
|
|
fprintf(stderr, " * --object-list-sections\n");
|
|
fprintf(stderr, " Read object file form stdin - list sections\n\n");
|
|
fprintf(stderr, " * --object-list-symbols\n");
|
|
fprintf(stderr,
|
|
" Read object file form stdin - list symbols (like nm)\n\n");
|
|
fprintf(stderr, " * --disassemble\n");
|
|
fprintf(stderr, " Read lines of triple, hex ascii machine code from stdin "
|
|
"- print disassembly\n\n");
|
|
fprintf(stderr, " * --calc\n");
|
|
fprintf(
|
|
stderr,
|
|
" Read lines of name, rpn from stdin - print generated module\n\n");
|
|
}
|
|
|
|
int main(int argc, char **argv) {
|
|
LLVMPassRegistryRef pr = LLVMGetGlobalPassRegistry();
|
|
|
|
LLVMInitializeCore(pr);
|
|
|
|
if (argc == 2 && !strcmp(argv[1], "--module-dump")) {
|
|
return module_dump();
|
|
} else if (argc == 2 && !strcmp(argv[1], "--module-list-functions")) {
|
|
return module_list_functions();
|
|
} else if (argc == 2 && !strcmp(argv[1], "--module-list-globals")) {
|
|
return module_list_globals();
|
|
} else if (argc == 2 && !strcmp(argv[1], "--targets-list")) {
|
|
return targets_list();
|
|
} else if (argc == 2 && !strcmp(argv[1], "--object-list-sections")) {
|
|
return object_list_sections();
|
|
} else if (argc == 2 && !strcmp(argv[1], "--object-list-symbols")) {
|
|
return object_list_symbols();
|
|
} else if (argc == 2 && !strcmp(argv[1], "--disassemble")) {
|
|
return disassemble();
|
|
} else if (argc == 2 && !strcmp(argv[1], "--calc")) {
|
|
return calc();
|
|
} else {
|
|
print_usage();
|
|
}
|
|
|
|
return 1;
|
|
}
|