[Polly] Remove PolyhedralInfo

polly/include/polly/LinkAllPasses.h

@@ -42,8 +42,6 @@ llvm::Pass *createJSONExporterPass();
 llvm::Pass *createJSONImporterPass();
 llvm::Pass *createJSONImporterPrinterLegacyPass(llvm::raw_ostream &OS);
 llvm::Pass *createPollyCanonicalizePass();
-llvm::Pass *createPolyhedralInfoPass();
-llvm::Pass *createPolyhedralInfoPrinterLegacyPass(llvm::raw_ostream &OS);
 llvm::Pass *createScopDetectionWrapperPassPass();
 llvm::Pass *createScopDetectionPrinterLegacyPass(llvm::raw_ostream &OS);
 llvm::Pass *createScopInfoRegionPassPass();
@@ -98,8 +96,6 @@ struct PollyForcePassLinking {
     polly::createScopInfoWrapperPassPass();
     polly::createScopInfoPrinterLegacyFunctionPass(llvm::outs());
     polly::createPollyCanonicalizePass();
-    polly::createPolyhedralInfoPass();
-    polly::createPolyhedralInfoPrinterLegacyPass(llvm::outs());
     polly::createIslAstInfoWrapperPassPass();
     polly::createIslAstInfoPrinterLegacyPass(llvm::outs());
     polly::createCodeGenerationPass();
@@ -155,8 +151,6 @@ void initializeDeLICMPrinterLegacyPassPass(llvm::PassRegistry &);
 void initializeSimplifyWrapperPassPass(llvm::PassRegistry &);
 void initializeSimplifyPrinterLegacyPassPass(llvm::PassRegistry &);
 void initializePruneUnprofitableWrapperPassPass(llvm::PassRegistry &);
-void initializePolyhedralInfoPass(llvm::PassRegistry &);
-void initializePolyhedralInfoPrinterLegacyPassPass(llvm::PassRegistry &);
 } // namespace llvm
 
 #endif

polly/lib/CMakeLists.txt

@@ -43,7 +43,6 @@ add_llvm_pass_plugin(Polly
   NO_MODULE
   SUBPROJECT Polly
   Analysis/DependenceInfo.cpp
-  Analysis/PolyhedralInfo.cpp
   Analysis/ScopDetection.cpp
   Analysis/ScopDetectionDiagnostic.cpp
   Analysis/ScopInfo.cpp

polly/lib/Support/RegisterPasses.cpp

@@ -30,7 +30,6 @@
 #include "polly/JSONExporter.h"
 #include "polly/LinkAllPasses.h"
 #include "polly/MaximalStaticExpansion.h"
-#include "polly/PolyhedralInfo.h"
 #include "polly/PruneUnprofitable.h"
 #include "polly/ScheduleOptimizer.h"
 #include "polly/ScopDetection.h"
@@ -232,8 +231,6 @@ void initializePollyPasses(llvm::PassRegistry &Registry) {
   initializeIslScheduleOptimizerWrapperPassPass(Registry);
   initializeIslScheduleOptimizerPrinterLegacyPassPass(Registry);
   initializePollyCanonicalizePass(Registry);
-  initializePolyhedralInfoPass(Registry);
-  initializePolyhedralInfoPrinterLegacyPassPass(Registry);
   initializeScopDetectionWrapperPassPass(Registry);
   initializeScopDetectionPrinterLegacyPassPass(Registry);
   initializeScopInlinerPass(Registry);

polly/test/IstAstInfo/OpenMP/multiple_loops_outer_parallel.ll

@@ -1,13 +1,10 @@
 ; RUN: opt %loadPolly -polly-print-ast -polly-parallel -polly-parallel-force -disable-output < %s | FileCheck %s
-; RUN: opt %loadPolly -print-polyhedral-info -polly-check-parallel -disable-output < %s | FileCheck %s -check-prefix=PINFO
 ;
 ;       void jd(int *A) {
 ; CHECK:  #pragma omp parallel for
-; PINFO:  for.cond2: Loop is parallel.
 ;         for (int i = 0; i < 1024; i++)
 ;           A[i] = 1;
 ; CHECK:  #pragma omp parallel for
-; PINFO:  for.cond: Loop is parallel.
 ;         for (int i = 0; i < 1024; i++)
 ;           A[i] = A[i] * 2;
 ;       }

polly/test/IstAstInfo/OpenMP/nested_loop_both_parallel.ll

@@ -1,5 +1,4 @@
 ; RUN: opt %loadPolly -polly-print-ast -polly-parallel -disable-output < %s | FileCheck %s
-; RUN: opt %loadPolly -print-polyhedral-info -polly-check-parallel -disable-output < %s | FileCheck %s -check-prefix=PINFO
 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
 
 ; for (i = 0; i < 1024; i++)
@@ -50,6 +49,3 @@ ret:
 ; CHECK-NOT:   #pragma omp parallel for
 ; CHECK:       for (int c1 = 0; c1 <= 1023; c1 += 1)
 ; CHECK:         Stmt_loop_body(c0, c1);
-;
-; PINFO:      loop.i: Loop is parallel.
-; PINFO-NEXT: loop.j: Loop is parallel.