From 6815a9af6c98934e3537507ccbf077d69a5d5320 Mon Sep 17 00:00:00 2001
From: Zack Rusin <zack@tungstengraphics.com>
Date: Sun, 21 Oct 2007 11:16:01 -0400
Subject: Cleanup some of the debugging output code

---
 src/mesa/pipe/llvm/instructions.cpp | 21 -------------------
 src/mesa/pipe/llvm/llvmtgsi.cpp     | 40 +++++--------------------------------
 src/mesa/pipe/llvm/storage.cpp      | 14 +++----------
 src/mesa/pipe/llvm/storage.h        |  1 -
 4 files changed, 8 insertions(+), 68 deletions(-)

(limited to 'src/mesa/pipe/llvm')

diff --git a/src/mesa/pipe/llvm/instructions.cpp b/src/mesa/pipe/llvm/instructions.cpp
index 5a40888696..037bec653f 100644
--- a/src/mesa/pipe/llvm/instructions.cpp
+++ b/src/mesa/pipe/llvm/instructions.cpp
@@ -167,26 +167,6 @@ llvm::Value *Instructions::callFAbs(llvm::Value *val)
 
 llvm::Value * Instructions::lit(llvm::Value *in)
 {
-#if 0
-   printVector(in);
-   return in;
-
-   ExtractElementInst *x = new ExtractElementInst(in, unsigned(0),
-                                                  name("x"),
-                                                  m_block);
-   
-   ExtractElementInst *y = new ExtractElementInst(in, unsigned(1),
-                                                  name("y"),
-                                                  m_block);
-   
-   ExtractElementInst *w = new ExtractElementInst(in, unsigned(3),
-                                                  name("w"),
-                                                  m_block);
-   return vectorFromVals(ConstantFP::get(Type::FloatTy, APFloat(1.f)),
-                         ConstantFP::get(Type::FloatTy, APFloat(0.f)),
-                         ConstantFP::get(Type::FloatTy, APFloat(0.f)),
-                         ConstantFP::get(Type::FloatTy, APFloat(1.f)));
-#else
    if (!m_llvmLit) {
       m_llvmLit = makeLitFunction(m_mod);
    }
@@ -194,7 +174,6 @@ llvm::Value * Instructions::lit(llvm::Value *in)
    call->setCallingConv(CallingConv::C);
    call->setTailCall(false);
    return call;
-#endif
 }
 
 llvm::Value * Instructions::sub(llvm::Value *in1, llvm::Value *in2)
diff --git a/src/mesa/pipe/llvm/llvmtgsi.cpp b/src/mesa/pipe/llvm/llvmtgsi.cpp
index 049bf0fa6e..56b488fb1a 100644
--- a/src/mesa/pipe/llvm/llvmtgsi.cpp
+++ b/src/mesa/pipe/llvm/llvmtgsi.cpp
@@ -141,7 +141,6 @@ translate_instruction(llvm::Module *module,
          val = storage->tempElement(src->SrcRegister.Index);
       } else {
          fprintf(stderr, "ERROR: not support llvm source\n");
-         printf("translate instr END\n");
          return;
       }
 
@@ -160,9 +159,6 @@ translate_instruction(llvm::Module *module,
                  src->SrcRegister.SwizzleY != TGSI_SWIZZLE_Y ||
                  src->SrcRegister.SwizzleZ != TGSI_SWIZZLE_Z ||
                  src->SrcRegister.SwizzleW != TGSI_SWIZZLE_W) {
-         fprintf(stderr, "SWIZZLE is %d %d %d %d\n",
-                 src->SrcRegister.SwizzleX, src->SrcRegister.SwizzleY,
-                 src->SrcRegister.SwizzleZ, src->SrcRegister.SwizzleW);
          int swizzle = src->SrcRegister.SwizzleX * 1000;
          swizzle += src->SrcRegister.SwizzleY  * 100;
          swizzle += src->SrcRegister.SwizzleZ  * 10;
@@ -517,7 +513,6 @@ translate_instruction(llvm::Module *module,
       struct tgsi_full_dst_register *dst = &inst->FullDstRegisters[i];
 
       if (dst->DstRegister.File == TGSI_FILE_OUTPUT) {
-         printf("--- storing to %d %p\n", dst->DstRegister.Index, out);
          storage->store(dst->DstRegister.Index, out, dst->DstRegister.WriteMask);
       } else if (dst->DstRegister.File == TGSI_FILE_TEMPORARY) {
          storage->setTempElement(dst->DstRegister.Index, out, dst->DstRegister.WriteMask);
@@ -552,16 +547,6 @@ tgsi_to_llvm(struct ga_llvm_prog *prog, const struct tgsi_token *tokens)
 
    tgsi_parse_init(&parse, tokens);
 
-   Function* func_printf = mod->getFunction("printf");
-   //parse.FullHeader.Processor.Processor
-
-   //parse.FullVersion.Version.MajorVersion
-   //parse.FullVersion.Version.MinorVersion
-
-   //parse.FullHeader.Header.HeaderSize
-   //parse.FullHeader.Header.BodySize
-   //parse.FullHeader.Processor.Processor
-
    fi = tgsi_default_full_instruction();
    fd = tgsi_default_full_declaration();
    Storage storage(label_entry, ptr_OUT, ptr_IN, ptr_CONST);
@@ -569,8 +554,6 @@ tgsi_to_llvm(struct ga_llvm_prog *prog, const struct tgsi_token *tokens)
    while(!tgsi_parse_end_of_tokens(&parse)) {
       tgsi_parse_token(&parse);
 
-      fprintf(stderr, "Translating %d\n", parse.FullToken.Token.Type);
-
       switch (parse.FullToken.Token.Type) {
       case TGSI_TOKEN_TYPE_DECLARATION:
          translate_declaration(mod,
@@ -596,8 +579,6 @@ tgsi_to_llvm(struct ga_llvm_prog *prog, const struct tgsi_token *tokens)
 
    new ReturnInst(label_entry);
 
-   //TXT("\ntgsi-dump end -------------------\n");
-
    tgsi_parse_free(&parse);
 
    prog->num_consts = storage.numConsts();
@@ -611,25 +592,21 @@ tgsi_to_llvm(struct ga_llvm_prog *prog, const struct tgsi_token *tokens)
 struct ga_llvm_prog *
 ga_llvm_from_tgsi(struct pipe_context *pipe, const struct tgsi_token *tokens)
 {
-   std::cout << "Creating llvm " <<std::endl;
+   std::cout << "Creating llvm from: " <<std::endl;
    struct ga_llvm_prog *ga_llvm =
       (struct ga_llvm_prog *)malloc(sizeof(struct ga_llvm_prog));
-   fprintf(stderr, "DUMPX \n");
+   fprintf(stderr, "----- TGSI Start ---- \n");
    tgsi_dump(tokens, 0);
-   fprintf(stderr, "DUMPEND \n");
+   fprintf(stderr, "----- TGSI End ---- \n");
    llvm::Module *mod = tgsi_to_llvm(ga_llvm, tokens);
 
    /* Run optimization passes over it */
    PassManager passes;
-   // Add an appropriate TargetData instance for this module...
    passes.add(new TargetData(mod));
    AddStandardCompilePasses(passes);
-   std::cout<<"Running optimization passes..."<<std::endl;
-   bool b = passes.run(*mod);
-   std::cout<<"\tModified mod = "<<b<<std::endl;
+   passes.run(*mod);
 
-   llvm::ExistingModuleProvider *mp =
-      new llvm::ExistingModuleProvider(mod);
+   llvm::ExistingModuleProvider *mp = new llvm::ExistingModuleProvider(mod);
    llvm::ExecutionEngine *ee = 0;
    if (!pipe->llvm_execution_engine) {
       ee = llvm::ExecutionEngine::create(mp, false);
@@ -681,12 +658,5 @@ int ga_llvm_prog_exec(struct ga_llvm_prog *prog,
 
    std::cout << "---- END LLVM Execution "<<std::endl;
 
-   for (int i = 0; i < num_vertices; ++i) {
-      for (int j = 0; j < num_attribs; ++j) {
-         printf("OUT(%d, %d) [%f, %f, %f, %f]\n", i, j,
-                dests[i][j][0], dests[i][j][1],
-                dests[i][j][2], dests[i][j][3]);
-      }
-   }
    return 0;
 }
diff --git a/src/mesa/pipe/llvm/storage.cpp b/src/mesa/pipe/llvm/storage.cpp
index dc7c1f3928..ba78de8260 100644
--- a/src/mesa/pipe/llvm/storage.cpp
+++ b/src/mesa/pipe/llvm/storage.cpp
@@ -26,7 +26,6 @@ Storage::Storage(llvm::BasicBlock *block, llvm::Value *out,
    m_undefFloatVec = UndefValue::get(m_floatVecType);
    m_undefIntVec   = UndefValue::get(m_intVecType);
 
-   m_shuffleId = 0;
    m_numConsts = 0;
 }
 
@@ -88,15 +87,11 @@ llvm::Value *Storage::constElement(int idx)
    if (m_consts.find(idx) != m_consts.end()) {
       return m_consts[idx];
    }
-   char ptrName[13];
-   char name[9];
-   snprintf(ptrName, 13, "const_ptr%d", idx);
-   snprintf(name, 9, "const%d", idx);
    GetElementPtrInst *getElem = new GetElementPtrInst(m_CONST,
                                                       constantInt(idx),
-                                                      ptrName,
+                                                      name("const_ptr"),
                                                       m_block);
-   LoadInst *load = new LoadInst(getElem, name,
+   LoadInst *load = new LoadInst(getElem, name("const"),
                                  false, m_block);
    m_consts[idx] = load;
    return load;
@@ -105,12 +100,9 @@ llvm::Value *Storage::constElement(int idx)
 llvm::Value *Storage::shuffleVector(llvm::Value *vec, int shuffle)
 {
    Constant *mask = shuffleMask(shuffle);
-   ++m_shuffleId;
-   char name[11];
-   snprintf(name, 11, "shuffle%d", m_shuffleId);
    ShuffleVectorInst *res =
       new ShuffleVectorInst(vec, m_undefFloatVec, mask,
-                            name, m_block);
+                            name("shuffle"), m_block);
    return res;
 }
 
diff --git a/src/mesa/pipe/llvm/storage.h b/src/mesa/pipe/llvm/storage.h
index f39d308fdd..66a3363332 100644
--- a/src/mesa/pipe/llvm/storage.h
+++ b/src/mesa/pipe/llvm/storage.h
@@ -57,7 +57,6 @@ private:
    llvm::Value      *m_undefFloatVec;
    llvm::Value      *m_undefIntVec;
 
-   int         m_shuffleId;
    char        m_name[32];
    int         m_idx;
 
-- 
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