src/jdk.aot/share/classes/jdk.tools.jaotc.binformat/src/jdk/tools/jaotc/binformat/pecoff/JPECoffRelocObject.java

*** 60,69 ****
--- 60,72 ----
  
      public JPECoffRelocObject(BinaryContainer binContainer, String outputFileName, String aotVersion) {
          this.binContainer = binContainer;
          this.pecoffContainer = new PECoffContainer(outputFileName, aotVersion);
          this.segmentSize = binContainer.getCodeSegmentSize();
+         if (segmentSize != 64) {
+             System.out.println("binContainer alignment size not 64 bytes, update JPECoffRelocObject");
+         }
      }
  
      private PECoffSection createByteSection(ArrayList<PECoffSection>sections,
                                           String sectName,
                                           byte [] scnData,
*** 95,118 ****
      }
  
      private void createCodeSection(ArrayList<PECoffSection>sections, CodeContainer c) {
          createByteSection(sections, c, IMAGE_SECTION_HEADER.IMAGE_SCN_MEM_READ |
                                         IMAGE_SECTION_HEADER.IMAGE_SCN_MEM_EXECUTE |
!                                        IMAGE_SECTION_HEADER.IMAGE_SCN_ALIGN_16BYTES |
                                         IMAGE_SECTION_HEADER.IMAGE_SCN_CNT_CODE);
      }
  
      private void createReadOnlySection(ArrayList<PECoffSection>sections, ReadOnlyDataContainer c) {
          createByteSection(sections, c, IMAGE_SECTION_HEADER.IMAGE_SCN_MEM_READ |
!                                        IMAGE_SECTION_HEADER.IMAGE_SCN_ALIGN_16BYTES |
                                         IMAGE_SECTION_HEADER.IMAGE_SCN_CNT_INITIALIZED_DATA);
      }
  
      private void createReadWriteSection(ArrayList<PECoffSection>sections, ByteContainer c) {
          int scnFlags = IMAGE_SECTION_HEADER.IMAGE_SCN_MEM_READ |
                         IMAGE_SECTION_HEADER.IMAGE_SCN_MEM_WRITE |
!                        IMAGE_SECTION_HEADER.IMAGE_SCN_ALIGN_8BYTES;
  
          if (c.getByteArray().length > 0)
              scnFlags |= IMAGE_SECTION_HEADER.IMAGE_SCN_CNT_INITIALIZED_DATA;
          else
              scnFlags |= IMAGE_SECTION_HEADER.IMAGE_SCN_CNT_UNINITIALIZED_DATA;
--- 98,121 ----
      }
  
      private void createCodeSection(ArrayList<PECoffSection>sections, CodeContainer c) {
          createByteSection(sections, c, IMAGE_SECTION_HEADER.IMAGE_SCN_MEM_READ |
                                         IMAGE_SECTION_HEADER.IMAGE_SCN_MEM_EXECUTE |
!                                        IMAGE_SECTION_HEADER.IMAGE_SCN_ALIGN_64BYTES |
                                         IMAGE_SECTION_HEADER.IMAGE_SCN_CNT_CODE);
      }
  
      private void createReadOnlySection(ArrayList<PECoffSection>sections, ReadOnlyDataContainer c) {
          createByteSection(sections, c, IMAGE_SECTION_HEADER.IMAGE_SCN_MEM_READ |
!                                        IMAGE_SECTION_HEADER.IMAGE_SCN_ALIGN_64BYTES |
                                         IMAGE_SECTION_HEADER.IMAGE_SCN_CNT_INITIALIZED_DATA);
      }
  
      private void createReadWriteSection(ArrayList<PECoffSection>sections, ByteContainer c) {
          int scnFlags = IMAGE_SECTION_HEADER.IMAGE_SCN_MEM_READ |
                         IMAGE_SECTION_HEADER.IMAGE_SCN_MEM_WRITE |
!                        IMAGE_SECTION_HEADER.IMAGE_SCN_ALIGN_64BYTES;
  
          if (c.getByteArray().length > 0)
              scnFlags |= IMAGE_SECTION_HEADER.IMAGE_SCN_CNT_INITIALIZED_DATA;
          else
              scnFlags |= IMAGE_SECTION_HEADER.IMAGE_SCN_CNT_UNINITIALIZED_DATA;