#
-# This function determins if the the isinf function isavailable on this
+# This function determins if the isinf function isavailable on this
# platform.
#
AC_DEFUN([AC_FUNC_ISINF],[
#
-# This function determins if the the HUGE_VAL macro is compilable with the
+# This function determins if the HUGE_VAL macro is compilable with the
# -pedantic switch or not. XCode < 2.4.1 doesn't get it right.
#
AC_DEFUN([AC_HUGE_VAL_CHECK],[
#
-# This function determins if the the srand48,drand48,lrand48 functions are
+# This function determins if the srand48,drand48,lrand48 functions are
# available on this platform.
#
AC_DEFUN([AC_FUNC_RAND48],[
operation, and vice versa.
Notes for optimizers
- In general, optimizers should treat this like a nothrow call; the the possible
+ In general, optimizers should treat this like a nothrow call; the possible
optimizations are usually not interesting.
Notes for code generation
When inserting or moving member files, this option specifies the destination of
the new files as being before the *relpos* member. If *relpos* is not
found, the files are placed at the end of the archive. This modifier is
- identical to the the *i* modifier.
+ identical to the *i* modifier.
<ol>
<li>Speed: The CommandLine library is very quick and uses little resources. The
parsing time of the library is directly proportional to the number of arguments
-parsed, not the the number of options recognized. Additionally, command line
+parsed, not the number of options recognized. Additionally, command line
argument values are captured transparently into user defined global variables,
which can be accessed like any other variable (and with the same
performance).</li>
LLVM and to give you some basic information about the LLVM environment.</p>
<p>The later sections of this guide describe the <a
-href="#layout">general layout</a> of the
the LLVM source tree, a <a
+href="#layout">general layout</a> of the LLVM source tree, a <a
href="#tutorial">simple example</a> using the LLVM tool chain, and <a
href="#links">links</a> to find more information about LLVM or to get
help via e-mail.</p>
bitcode or assembly (with the <tt>-emit-llvm</tt> option) instead of the
usual machine code output. It works just like any other GCC compiler,
taking the typical <tt>-c, -S, -E, -o</tt> options that are typically used.
- Additionally, the the source code for <tt>llvm-gcc</tt> is available as a
+ Additionally, the source code for <tt>llvm-gcc</tt> is available as a
separate Subversion module.</dd>
<dt><tt><b>opt</b></tt></dt>
C:\..> clang -c hello.c -emit-llvm -o hello.bc
This will create the result file ``hello.bc`` which is the LLVM bitcode
- that corresponds the the compiled program and the library facilities that
+ that corresponds the compiled program and the library facilities that
it required. You can execute this file directly using ``lli`` tool,
compile it to native assembly with the ``llc``, optimize or analyze it
further with the ``opt`` tool, etc.
<li>If no match is found, and the type sought is an integer type, then the
smallest integer type that is larger than the bitwidth of the sought type
is used. If none of the specifications are larger than the bitwidth then
- the the largest integer type is used. For example, given the default
+ the largest integer type is used. For example, given the default
specifications above, the i7 type will use the alignment of i8 (next
largest) while both i65 and i256 will use the alignment of i64 (largest
specified).</li>
</h3>
<div>
<p>Provides other passes access to information on how the size and alignment
- required by the the target ABI for various data types.</p>
+ required by the target ABI for various data types.</p>
</div>
</div>
*Ty, LinkageTypes Linkage, const std::string &N = "", Module* Parent = 0)</tt>
<p>Constructor used when you need to create new <tt>Function</tt>s to add
- the the program. The constructor must specify the type of the function to
+ the program. The constructor must specify the type of the function to
create and what type of linkage the function should have. The <a
href="#FunctionType"><tt>FunctionType</tt></a> argument
specifies the formal arguments and return value for the function. The same
<div>
-<p>Welcome to the
the final chapter of the "<a href="index.html">Implementing a
+<p>Welcome to the final chapter of the "<a href="index.html">Implementing a
language with LLVM</a>" tutorial. In the course of this tutorial, we have grown
our little Kaleidoscope language from being a useless toy, to being a
semi-interesting (but probably still useless) toy. :)</p>
<div>
-<p>Welcome to the
the final chapter of the "<a href="index.html">Implementing a
+<p>Welcome to the final chapter of the "<a href="index.html">Implementing a
language with LLVM</a>" tutorial. In the course of this tutorial, we have grown
our little Kaleidoscope language from being a useless toy, to being a
semi-interesting (but probably still useless) toy. :)</p>
/// current node, counting both nodes.
unsigned getPathLength() const { return VisitStack.size(); }
- /// getPath - Return the n'th node in the path from the the entry node to the
+ /// getPath - Return the n'th node in the path from the entry node to the
/// current node.
NodeType *getPath(unsigned n) const {
return VisitStack[n].first.getPointer();
}
/// getIndexBefore - Returns the index of the last indexed instruction
- /// before MI, or the the start index of its basic block.
+ /// before MI, or the start index of its basic block.
/// MI is not required to have an index.
SlotIndex getIndexBefore(const MachineInstr *MI) const {
const MachineBasicBlock *MBB = MI->getParent();
/// @param file_offset Byte offset in file where mapping should begin.
/// @param size_t Byte length of range of the file to map.
/// @param map_writable If true, the file will be mapped in r/w such
-/// that changes to the the mapped buffer will be flushed back
+/// that changes to the mapped buffer will be flushed back
/// to the file. If false, the file will be mapped read-only
/// and the buffer will be read-only.
/// @param result Set to the start address of the mapped buffer.
/// has_error - Return the value of the flag in this raw_fd_ostream indicating
/// whether an output error has been encountered.
/// This doesn't implicitly flush any pending output. Also, it doesn't
- /// guarantee to detect all errors unless the the stream has been closed.
+ /// guarantee to detect all errors unless the stream has been closed.
bool has_error() const {
return Error;
}
ShouldFoldAtomicFences = fold;
}
- /// setInsertFencesForAtomic - Set if the the DAG builder should
+ /// setInsertFencesForAtomic - Set if the DAG builder should
/// automatically insert fences and reduce the order of atomic memory
/// operations to Monotonic.
void setInsertFencesForAtomic(bool fence) {
// We use this precondition to produce a cast that will dominate all its
// uses. In particular, this is crucial for the case where the builder's
// insertion point *is* the point where we were asked to put the cast.
- // Since we don't know the the builder's insertion point is actually
+ // Since we don't know the builder's insertion point is actually
// where the uses will be added (only that it dominates it), we are
// not allowed to move it.
BasicBlock::iterator BIP = Builder.GetInsertPoint();
Scheduler->startBlock(MBB);
// Break the block into scheduling regions [I, RegionEnd), and schedule each
- // region as soon as it is discovered. RegionEnd points the the scheduling
+ // region as soon as it is discovered. RegionEnd points the scheduling
// boundary at the bottom of the region. The DAG does not include RegionEnd,
// but the region does (i.e. the next RegionEnd is above the previous
// RegionBegin). If the current block has no terminator then RegionEnd ==
}
/// After backtracking, the hazard checker needs to be restored to a state
-/// corresponding the the current cycle.
+/// corresponding the current cycle.
void ScheduleDAGRRList::RestoreHazardCheckerBottomUp() {
HazardRec->Reset();
}
// Subclasses can implement this method to create specialized image instances.
-// The caller owns the the pointer that is returned.
+// The caller owns the pointer that is returned.
ObjectImage *RuntimeDyldImpl::createObjectImage(const MemoryBuffer *InputBuffer) {
ObjectFile *ObjFile = ObjectFile::createObjectFile(const_cast<MemoryBuffer*>
(InputBuffer));
// See if we are aligning with nops, and if so do that first to try to fill
// the Count bytes. Then if that did not fill any bytes or there are any
- // bytes left to fill use the the Value and ValueSize to fill the rest.
+ // bytes left to fill use the Value and ValueSize to fill the rest.
// If we are aligning with nops, ask that target to emit the right data.
if (AF.hasEmitNops()) {
if (!Asm.getBackend().writeNopData(Count, OW))
// Set the value of the symbol, as we are at the end of the section.
MCOS->EmitLabel(SectionEnd);
- // Switch back the the dwarf line section.
+ // Switch back the dwarf line section.
MCOS->SwitchSection(context.getObjectFileInfo()->getDwarfLineSection());
const MCAsmInfo &asmInfo = MCOS->getContext().getAsmInfo();
return false;
}
-/// DiagHandler - will use the the last parsed cpp hash line filename comment
+/// DiagHandler - will use the last parsed cpp hash line filename comment
/// for the Filename and LineNo if any in the diagnostic.
void AsmParser::DiagHandler(const SMDiagnostic &Diag, void *Context) {
const AsmParser *Parser = static_cast<const AsmParser*>(Context);
//
// On Cortex-A8, each pair of register loads / stores can be scheduled on the
// same cycle. The scheduling for the first load / store must be done
- // separately by assuming the the address is not 64-bit aligned.
+ // separately by assuming the address is not 64-bit aligned.
//
// On Cortex-A9, the formula is simply (#reg / 2) + (#reg % 2). If the address
// is not 64-bit aligned, then AGU would take an extra cycle. For VFP / NEON
/// These can often be values in a literal pool near the Address of the
/// instruction. The Address of the instruction and its immediate Value are
/// used as a possible literal pool entry. The SymbolLookUp call back will
-/// return the name of a symbol referenced by the the literal pool's entry if
+/// return the name of a symbol referenced by the literal pool's entry if
/// the referenced address is that of a symbol. Or it will return a pointer to
/// a literal 'C' string if the referenced address of the literal pool's entry
/// is an address into a section with 'C' string literals.
// 0 - arm instructions
// 1 - thumb instructions
// the other half of the relocated expression is in the following pair
- // relocation entry in the the low 16 bits of r_address field.
+ // relocation entry in the low 16 bits of r_address field.
unsigned ThumbBit = 0;
unsigned MovtBit = 0;
switch ((unsigned)Fixup.getKind()) {
return false;
// The call to CreateRegs builds two sequential registers, to store the
- // both the the returned values.
+ // both the returned values.
unsigned ResultReg = FuncInfo.CreateRegs(I.getType());
BuildMI(*FuncInfo.MBB, FuncInfo.InsertPt, DL, TII.get(OpC), ResultReg)
.addReg(Reg1).addReg(Reg2);
SDValue Val;
// If this is a call to a function that returns an fp value on the floating
- // point stack, we must guarantee the the value is popped from the stack, so
+ // point stack, we must guarantee the value is popped from the stack, so
// a CopyFromReg is not good enough - the copy instruction may be eliminated
// if the return value is not used. We use the FpPOP_RETVAL instruction
// instead.
return isa<InvokeInst>(V) ? IC_CallOrUser : IC_User;
}
-/// IsRetain - Test if the the given class is objc_retain or
+/// IsRetain - Test if the given class is objc_retain or
/// equivalent.
static bool IsRetain(InstructionClass Class) {
return Class == IC_Retain ||
Class == IC_RetainRV;
}
-/// IsAutorelease - Test if the the given class is objc_autorelease or
+/// IsAutorelease - Test if the given class is objc_autorelease or
/// equivalent.
static bool IsAutorelease(InstructionClass Class) {
return Class == IC_Autorelease ||
return false;
}
- // If we folded the the first phi, PN dangles at this point. Refresh it. If
+ // If we folded the first phi, PN dangles at this point. Refresh it. If
// we ran out of PHIs then we simplified them all.
PN = dyn_cast<PHINode>(BB->begin());
if (PN == 0) return true;
#
-# This function determins if the the isinf function isavailable on this
+# This function determins if the isinf function isavailable on this
# platform.
#
AC_DEFUN([AC_FUNC_ISINF],[
#
-# This function determins if the the HUGE_VAL macro is compilable with the
+# This function determins if the HUGE_VAL macro is compilable with the
# -pedantic switch or not. XCode < 2.4.1 doesn't get it right.
#
AC_DEFUN([AC_HUGE_VAL_CHECK],[
#
-# This function determins if the the srand48,drand48,lrand48 functions are
+# This function determins if the srand48,drand48,lrand48 functions are
# available on this platform.
#
AC_DEFUN([AC_FUNC_RAND48],[
%0 = type opaque
%struct.NSConstantString = type { i32*, i32, i8*, i32 }
-; Make sure that the string ends up the the correct section.
+; Make sure that the string ends up the correct section.
; CHECK: .section __TEXT,__cstring
; CHECK-NEXT: l_.str3:
; RUN: not llvm-as < %s 2>&1 | grep "value doesn't match function result type 'i32'"
-; Verify the the operand type of the ret instructions in a function match the
+; Verify the operand type of the ret instructions in a function match the
; delcared return type of the function they live in.
;
// If we're not running as a child, the first thing that we must do is
// determine what the problem is. Does the optimization series crash the
// compiler, or does it produce illegal code? We make the top-level
- // decision by trying to run all of the passes on the the input program,
+ // decision by trying to run all of the passes on the input program,
// which should generate a bitcode file. If it does generate a bitcode
// file, then we know the compiler didn't crash, so try to diagnose a
// miscompilation.
//
//===----------------------------------------------------------------------===//
//
-// This files implements the the LLVM difference Consumer
+// This files implements the LLVM difference Consumer
//
//===----------------------------------------------------------------------===//
raw_ostream &OS);
-/// Matcher - Base class for all the the DAG ISel Matcher representation
+/// Matcher - Base class for all the DAG ISel Matcher representation
/// nodes.
class Matcher {
// The next matcher node that is executed after this one. Null if this is the
}
}
-// Emit either the the value defined in the TableGen Record, or the default
+// Emit either the value defined in the TableGen Record, or the default
// value defined in the C++ header. The Record is null if the processor does not
// define a model.
void SubtargetEmitter::EmitProcessorProp(raw_ostream &OS, const Record *R,
done
}
-# Export sources to the the build directory.
+# Export sources to the build directory.
function export_sources() {
check_valid_urls
return str;
}
-// The following two functions only make sense if the the system
+// The following two functions only make sense if the system
// uses UTF-16 for wide string encoding. All supported systems
// with 16 bit wchar_t (Windows, Cygwin, Symbian OS) do use UTF-16.
projects / oota-llvm.git / commitdiff