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| author | Vladimir Marko <vmarko@google.com> | 2018-02-21 13:43:28 +0000 |
|---|---|---|
| committer | Vladimir Marko <vmarko@google.com> | 2018-03-08 10:40:12 +0000 |
| commit | e47f60c482648172334aaca59e6c1ab7a3d42610 (patch) | |
| tree | ae0672b12a6ad200e1c38962c77bccfc3e5cb531 /compiler/optimizing/code_generator_mips64.h | |
| parent | b066d43b1d9184899aff32b1f243d092611ad9c6 (diff) | |
| download | art-e47f60c482648172334aaca59e6c1ab7a3d42610.tar.gz art-e47f60c482648172334aaca59e6c1ab7a3d42610.tar.bz2 art-e47f60c482648172334aaca59e6c1ab7a3d42610.zip | |
Retrieve String/Class references from .data.bimg.rel.ro.
For PIC AOT-compiled app, use the .data.bimg.rel.ro to load
the boot image String/Class references instead of using the
mmapped boot image ClassTable and InternTable.
Test: m test-art-host-gtest
Test: testrunner.py --host --optimizing --pictest --npictest
Test: Pixel 2 XL boots.
Test: testrunner.py --target --optimizing --pictest --npictest
Bug: 71526895
Change-Id: Id5703229777aecb589a933a41f92e44d3ec02a3d
Diffstat (limited to 'compiler/optimizing/code_generator_mips64.h')
| -rw-r--r-- | compiler/optimizing/code_generator_mips64.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/compiler/optimizing/code_generator_mips64.h b/compiler/optimizing/code_generator_mips64.h index 9ff3f63384..e12df0bfd2 100644 --- a/compiler/optimizing/code_generator_mips64.h +++ b/compiler/optimizing/code_generator_mips64.h @@ -658,6 +658,7 @@ class CodeGeneratorMIPS64 : public CodeGenerator { // address. Uint64ToLiteralMap uint64_literals_; // PC-relative method patch info for kBootImageLinkTimePcRelative/kBootImageRelRo. + // Also used for type/string patches for kBootImageRelRo (same linker patch as for methods). ArenaDeque<PcRelativePatchInfo> boot_image_method_patches_; // PC-relative method patch info for kBssEntry. ArenaDeque<PcRelativePatchInfo> method_bss_entry_patches_; @@ -665,7 +666,7 @@ class CodeGeneratorMIPS64 : public CodeGenerator { ArenaDeque<PcRelativePatchInfo> boot_image_type_patches_; // PC-relative type patch info for kBssEntry. ArenaDeque<PcRelativePatchInfo> type_bss_entry_patches_; - // PC-relative String patch info; type depends on configuration (intern table or boot image PIC). + // PC-relative String patch info for kBootImageLinkTimePcRelative. ArenaDeque<PcRelativePatchInfo> boot_image_string_patches_; // PC-relative type patch info for kBssEntry. ArenaDeque<PcRelativePatchInfo> string_bss_entry_patches_; |