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Change binary dump format.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59119 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng 2008-11-12 08:22:43 +00:00
parent 607f1b41a2
commit e7c3551e6f
1 changed files with 21 additions and 9 deletions
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30
lib/ExecutionEngine/JIT/JITEmitter.cpp
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@ -965,18 +965,30 @@ bool JITEmitter::finishFunction(MachineFunction &F) {
#ifndef NDEBUG
{
DOUT << "JIT: Disassembled code:\n";
if (sys::hasDisassembler())
if (sys::hasDisassembler()) {
DOUT << "JIT: Disassembled code:\n";
DOUT << sys::disassembleBuffer(FnStart, FnEnd-FnStart, (uintptr_t)FnStart);
else {
} else {
DOUT << "JIT: Binary code:\n";
DOUT << std::hex;
int i;
unsigned char* q = FnStart;
for (i=1; q!=FnEnd; q++, i++) {
if (i%8==1)
DOUT << "JIT: 0x" << (long)q << ": ";
DOUT<< std::setw(2) << std::setfill('0') << (unsigned short)*q << " ";
if (i%8==0)
for (int i = 0; q < FnEnd; q += 4, ++i) {
if (i == 4)
i = 0;
if (i == 0)
DOUT << "JIT: " << std::setw(8) << std::setfill('0')
<< (long)(q - FnStart) << ": ";
bool Done = false;
for (int j = 3; j >= 0; --j) {
if (q + j >= FnEnd)
Done = true;
else
DOUT << std::setw(2) << std::setfill('0') << (unsigned short)q[j];
}
if (Done)
break;
DOUT << ' ';
if (i == 3)
DOUT << '\n';
}
DOUT << std::dec;