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359dea2a6b
Type specific declarations have been moved to Type.h and error handling routines have been moved to ErrorHandling.h. Both are included in Core.h so nothing should change for projects directly including the headers, but transitive dependencies may be affected. llvm-svn: 255965
89 lines
2.7 KiB
C
89 lines
2.7 KiB
C
/*===-- object.c - tool for testing libLLVM and llvm-c API ----------------===*\
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|* *|
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|* The LLVM Compiler Infrastructure *|
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|* *|
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|* This file is distributed under the University of Illinois Open Source *|
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|* License. See LICENSE.TXT for details. *|
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|* *|
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|*===----------------------------------------------------------------------===*|
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|* *|
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|* This file implements the --object-list-sections and --object-list-symbols *|
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|* commands in llvm-c-test. *|
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|* *|
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\*===----------------------------------------------------------------------===*/
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#include "llvm-c-test.h"
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#include "llvm-c/Core.h"
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#include "llvm-c/Object.h"
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#include <stdio.h>
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#include <stdlib.h>
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int object_list_sections(void) {
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LLVMMemoryBufferRef MB;
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LLVMObjectFileRef O;
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LLVMSectionIteratorRef sect;
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char *msg = NULL;
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if (LLVMCreateMemoryBufferWithSTDIN(&MB, &msg)) {
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fprintf(stderr, "Error reading file: %s\n", msg);
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exit(1);
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}
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O = LLVMCreateObjectFile(MB);
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if (!O) {
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fprintf(stderr, "Error reading object\n");
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exit(1);
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}
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sect = LLVMGetSections(O);
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while (!LLVMIsSectionIteratorAtEnd(O, sect)) {
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printf("'%s': @0x%08" PRIx64 " +%" PRIu64 "\n", LLVMGetSectionName(sect),
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LLVMGetSectionAddress(sect), LLVMGetSectionSize(sect));
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LLVMMoveToNextSection(sect);
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}
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LLVMDisposeSectionIterator(sect);
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LLVMDisposeObjectFile(O);
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return 0;
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}
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int object_list_symbols(void) {
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LLVMMemoryBufferRef MB;
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LLVMObjectFileRef O;
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LLVMSectionIteratorRef sect;
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LLVMSymbolIteratorRef sym;
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char *msg = NULL;
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if (LLVMCreateMemoryBufferWithSTDIN(&MB, &msg)) {
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fprintf(stderr, "Error reading file: %s\n", msg);
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exit(1);
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}
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O = LLVMCreateObjectFile(MB);
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if (!O) {
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fprintf(stderr, "Error reading object\n");
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exit(1);
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}
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sect = LLVMGetSections(O);
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sym = LLVMGetSymbols(O);
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while (!LLVMIsSymbolIteratorAtEnd(O, sym)) {
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LLVMMoveToContainingSection(sect, sym);
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printf("%s @0x%08" PRIx64 " +%" PRIu64 " (%s)\n", LLVMGetSymbolName(sym),
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LLVMGetSymbolAddress(sym), LLVMGetSymbolSize(sym),
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LLVMGetSectionName(sect));
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LLVMMoveToNextSymbol(sym);
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}
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LLVMDisposeSymbolIterator(sym);
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LLVMDisposeObjectFile(O);
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return 0;
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}
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