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authorZack Rusin <[email protected]>2007-10-24 11:41:28 -0400
committerZack Rusin <[email protected]>2007-10-24 11:41:28 -0400
commit9d4b51aab8f5a0c0a4a0c14886d1c87828d9eeb0 (patch)
tree6296bf0f8a25fdfc3dde1eeb65ff8f24f4c82733 /src
parentd76a7b61bb2de2425289f462e07a678cf3c4ba59 (diff)
Remove the silly function and remove the bogus comment.
Diffstat (limited to 'src')
-rw-r--r--src/mesa/pipe/llvm/llvmtgsi.cpp108
1 files changed, 50 insertions, 58 deletions
diff --git a/src/mesa/pipe/llvm/llvmtgsi.cpp b/src/mesa/pipe/llvm/llvmtgsi.cpp
index 066175cdf94..02a82a2a08e 100644
--- a/src/mesa/pipe/llvm/llvmtgsi.cpp
+++ b/src/mesa/pipe/llvm/llvmtgsi.cpp
@@ -47,71 +47,62 @@ struct ga_llvm_prog {
using namespace llvm;
#include "llvm_base_shader.cpp"
-
static int GLOBAL_ID = 0;
-static inline void addPass(PassManager &PM, Pass *P) {
- // Add the pass to the pass manager...
- PM.add(P);
-}
-
static inline void AddStandardCompilePasses(PassManager &PM) {
PM.add(createVerifierPass()); // Verify that input is correct
- addPass(PM, createLowerSetJmpPass()); // Lower llvm.setjmp/.longjmp
-
- // If the -strip-debug command line option was specified, do it.
- //if (StripDebug)
- // addPass(PM, createStripSymbolsPass(true));
-
- addPass(PM, createRaiseAllocationsPass()); // call %malloc -> malloc inst
- addPass(PM, createCFGSimplificationPass()); // Clean up disgusting code
- addPass(PM, createPromoteMemoryToRegisterPass());// Kill useless allocas
- addPass(PM, createGlobalOptimizerPass()); // Optimize out global vars
- addPass(PM, createGlobalDCEPass()); // Remove unused fns and globs
- addPass(PM, createIPConstantPropagationPass());// IP Constant Propagation
- addPass(PM, createDeadArgEliminationPass()); // Dead argument elimination
- addPass(PM, createInstructionCombiningPass()); // Clean up after IPCP & DAE
- addPass(PM, createCFGSimplificationPass()); // Clean up after IPCP & DAE
-
- addPass(PM, createPruneEHPass()); // Remove dead EH info
-
- //if (!DisableInline)
- addPass(PM, createFunctionInliningPass()); // Inline small functions
- addPass(PM, createArgumentPromotionPass()); // Scalarize uninlined fn args
-
- addPass(PM, createTailDuplicationPass()); // Simplify cfg by copying code
- addPass(PM, createInstructionCombiningPass()); // Cleanup for scalarrepl.
- addPass(PM, createCFGSimplificationPass()); // Merge & remove BBs
- addPass(PM, createScalarReplAggregatesPass()); // Break up aggregate allocas
- addPass(PM, createInstructionCombiningPass()); // Combine silly seq's
- addPass(PM, createCondPropagationPass()); // Propagate conditionals
-
- addPass(PM, createTailCallEliminationPass()); // Eliminate tail calls
- addPass(PM, createCFGSimplificationPass()); // Merge & remove BBs
- addPass(PM, createReassociatePass()); // Reassociate expressions
- addPass(PM, createLoopRotatePass());
- addPass(PM, createLICMPass()); // Hoist loop invariants
- addPass(PM, createLoopUnswitchPass()); // Unswitch loops.
- addPass(PM, createLoopIndexSplitPass()); // Index split loops.
- addPass(PM, createInstructionCombiningPass()); // Clean up after LICM/reassoc
- addPass(PM, createIndVarSimplifyPass()); // Canonicalize indvars
- addPass(PM, createLoopUnrollPass()); // Unroll small loops
- addPass(PM, createInstructionCombiningPass()); // Clean up after the unroller
- addPass(PM, createGVNPass()); // Remove redundancies
- addPass(PM, createSCCPPass()); // Constant prop with SCCP
+ PM.add(createLowerSetJmpPass()); // Lower llvm.setjmp/.longjmp
+
+ //PM.add(createStripSymbolsPass(true));
+
+ PM.add(createRaiseAllocationsPass()); // call %malloc -> malloc inst
+ PM.add(createCFGSimplificationPass()); // Clean up disgusting code
+ PM.add(createPromoteMemoryToRegisterPass());// Kill useless allocas
+ PM.add(createGlobalOptimizerPass()); // Optimize out global vars
+ PM.add(createGlobalDCEPass()); // Remove unused fns and globs
+ PM.add(createIPConstantPropagationPass());// IP Constant Propagation
+ PM.add(createDeadArgEliminationPass()); // Dead argument elimination
+ PM.add(createInstructionCombiningPass()); // Clean up after IPCP & DAE
+ PM.add(createCFGSimplificationPass()); // Clean up after IPCP & DAE
+
+ PM.add(createPruneEHPass()); // Remove dead EH info
+
+ PM.add(createFunctionInliningPass()); // Inline small functions
+ PM.add(createArgumentPromotionPass()); // Scalarize uninlined fn args
+
+ PM.add(createTailDuplicationPass()); // Simplify cfg by copying code
+ PM.add(createInstructionCombiningPass()); // Cleanup for scalarrepl.
+ PM.add(createCFGSimplificationPass()); // Merge & remove BBs
+ PM.add(createScalarReplAggregatesPass()); // Break up aggregate allocas
+ PM.add(createInstructionCombiningPass()); // Combine silly seq's
+ PM.add(createCondPropagationPass()); // Propagate conditionals
+
+ PM.add(createTailCallEliminationPass()); // Eliminate tail calls
+ PM.add(createCFGSimplificationPass()); // Merge & remove BBs
+ PM.add(createReassociatePass()); // Reassociate expressions
+ PM.add(createLoopRotatePass());
+ PM.add(createLICMPass()); // Hoist loop invariants
+ PM.add(createLoopUnswitchPass()); // Unswitch loops.
+ PM.add(createLoopIndexSplitPass()); // Index split loops.
+ PM.add(createInstructionCombiningPass()); // Clean up after LICM/reassoc
+ PM.add(createIndVarSimplifyPass()); // Canonicalize indvars
+ PM.add(createLoopUnrollPass()); // Unroll small loops
+ PM.add(createInstructionCombiningPass()); // Clean up after the unroller
+ PM.add(createGVNPass()); // Remove redundancies
+ PM.add(createSCCPPass()); // Constant prop with SCCP
// Run instcombine after redundancy elimination to exploit opportunities
// opened up by them.
- addPass(PM, createInstructionCombiningPass());
- addPass(PM, createCondPropagationPass()); // Propagate conditionals
-
- addPass(PM, createDeadStoreEliminationPass()); // Delete dead stores
- addPass(PM, createAggressiveDCEPass()); // SSA based 'Aggressive DCE'
- addPass(PM, createCFGSimplificationPass()); // Merge & remove BBs
- addPass(PM, createSimplifyLibCallsPass()); // Library Call Optimizations
- addPass(PM, createDeadTypeEliminationPass()); // Eliminate dead types
- addPass(PM, createConstantMergePass()); // Merge dup global constants
+ PM.add(createInstructionCombiningPass());
+ PM.add(createCondPropagationPass()); // Propagate conditionals
+
+ PM.add(createDeadStoreEliminationPass()); // Delete dead stores
+ PM.add(createAggressiveDCEPass()); // SSA based 'Aggressive DCE'
+ PM.add(createCFGSimplificationPass()); // Merge & remove BBs
+ PM.add(createSimplifyLibCallsPass()); // Library Call Optimizations
+ PM.add(createDeadTypeEliminationPass()); // Eliminate dead types
+ PM.add(createConstantMergePass()); // Merge dup global constants
}
static void
@@ -119,7 +110,6 @@ translate_declaration(llvm::Module *module,
struct tgsi_full_declaration *decl,
struct tgsi_full_declaration *fd)
{
- /* i think this is going to be a noop */
}
@@ -658,9 +648,11 @@ ga_llvm_from_tgsi(struct pipe_context *pipe, const struct tgsi_token *tokens)
(struct ga_llvm_prog *)malloc(sizeof(struct ga_llvm_prog));
ga_llvm->id = GLOBAL_ID;
tgsi_dump(tokens, 0);
+
llvm::Module *mod = tgsi_to_llvm(ga_llvm, tokens);
ga_llvm->module = mod;
ga_llvm_prog_dump(ga_llvm, 0);
+
/* Run optimization passes over it */
PassManager passes;
passes.add(new TargetData(mod));