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Rename pass to DecomposeMultiDimRefs.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1960 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Vikram S. Adve 2002-03-24 03:19:54 +00:00
parent c99afb88ab
commit d32e70a09f
2 changed files with 13 additions and 4 deletions
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12
tools/llc/llc.cpp
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@ -10,6 +10,7 @@
#include "llvm/Transforms/Instrumentation/TraceValues.h" #include "llvm/Transforms/Instrumentation/TraceValues.h"
#include "llvm/Transforms/ChangeAllocations.h" #include "llvm/Transforms/ChangeAllocations.h"
#include "llvm/Transforms/HoistPHIConstants.h" #include "llvm/Transforms/HoistPHIConstants.h"
#include "llvm/Transforms/Scalar/DecomposeMultiDimRefs.h"
#include "llvm/Assembly/PrintModulePass.h" #include "llvm/Assembly/PrintModulePass.h"
#include "llvm/Bytecode/WriteBytecodePass.h" #include "llvm/Bytecode/WriteBytecodePass.h"
#include "llvm/Transforms/ConstantMerge.h" #include "llvm/Transforms/ConstantMerge.h"
@ -92,8 +93,13 @@ int main(int argc, char **argv) {
// Eliminate duplication in constant pool // Eliminate duplication in constant pool
Passes.add(createDynamicConstantMergePass()); Passes.add(createDynamicConstantMergePass());
}
// Then write out the module with tracing code before code generation
// Decompose multi-dimensional refs into a sequence of 1D refs
Passes.add(createDecomposeMultiDimRefsPass());
// Write out the module with tracing code just before code generation
if (TraceValues != TraceOff) { // If tracing enabled...
assert(InputFilename != "-" && assert(InputFilename != "-" &&
"files on stdin not supported with tracing"); "files on stdin not supported with tracing");
string traceFileName = GetFileNameRoot(InputFilename) + ".trace.bc"; string traceFileName = GetFileNameRoot(InputFilename) + ".trace.bc";
@ -104,7 +110,7 @@ int main(int argc, char **argv) {
<< "Use -f command line argument to force output\n"; << "Use -f command line argument to force output\n";
return 1; return 1;
} }
std::ostream *os = new std::ofstream(traceFileName.c_str()); std::ostream *os = new std::ofstream(traceFileName.c_str());
if (!os->good()) { if (!os->good()) {
cerr << "Error opening " << traceFileName cerr << "Error opening " << traceFileName

5
tools/opt/opt.cpp
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@ -26,6 +26,7 @@
#include "llvm/Transforms/Scalar/IndVarSimplify.h" #include "llvm/Transforms/Scalar/IndVarSimplify.h"
#include "llvm/Transforms/Scalar/InstructionCombining.h" #include "llvm/Transforms/Scalar/InstructionCombining.h"
#include "llvm/Transforms/Scalar/PromoteMemoryToRegister.h" #include "llvm/Transforms/Scalar/PromoteMemoryToRegister.h"
#include "llvm/Transforms/Scalar/DecomposeMultiDimRefs.h"
#include "llvm/Transforms/Instrumentation/TraceValues.h" #include "llvm/Transforms/Instrumentation/TraceValues.h"
#include "llvm/Transforms/Instrumentation/ProfilePaths.h" #include "llvm/Transforms/Instrumentation/ProfilePaths.h"
#include "Support/CommandLine.h" #include "Support/CommandLine.h"
@ -38,7 +39,7 @@ enum Opts {
dce, die, constprop, inlining, constmerge, strip, mstrip, mergereturn, dce, die, constprop, inlining, constmerge, strip, mstrip, mergereturn,
// Miscellaneous Transformations // Miscellaneous Transformations
raiseallocs, cleangcc, raiseallocs, cleangcc, lowerrefs,
// Printing and verifying... // Printing and verifying...
print, verify, print, verify,
@ -91,6 +92,7 @@ struct {
{ globaldce , createGlobalDCEPass }, { globaldce , createGlobalDCEPass },
{ swapstructs, createSwapElementsPass }, { swapstructs, createSwapElementsPass },
{ sortstructs, createSortElementsPass }, { sortstructs, createSortElementsPass },
{ lowerrefs, createDecomposeMultiDimRefsPass }
}; };
// Command line option handling code... // Command line option handling code...
@ -129,6 +131,7 @@ cl::EnumList<enum Opts> OptimizationList(cl::NoFlags,
clEnumVal(paths , "Insert path profiling instrumentation"), clEnumVal(paths , "Insert path profiling instrumentation"),
clEnumVal(print , "Print working method to stderr"), clEnumVal(print , "Print working method to stderr"),
clEnumVal(verify , "Verify module is well formed"), clEnumVal(verify , "Verify module is well formed"),
clEnumVal(lowerrefs , "Decompose multi-dimensional structure/array refs to use one index per instruction"),
0); 0);