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/*===-- 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;
}
|
