JIT mini-debug-info: Support JIT data dual mapping.

Ensure that we can add/remove mini-debug-info if the JIT data is
read-only and we need to use the other mapping for writes.

Pointers into the read-only memory are marked as "const".

Test: "test.py -b --host --jit" with data dual mapping
Test: device boots with data dual mapping
Bug: 119800099
Change-Id: I9399cffbe5ae13f08f698ab1598c30f13545a767

1 files changed, 2 insertions, 2 deletions

diff --git a/compiler/debug/elf_debug_writer.cc b/compiler/debug/elf_debug_writer.cc
index cf7254b105..79d11982ab 100644
--- a/compiler/debug/elf_debug_writer.cc
+++ b/compiler/debug/elf_debug_writer.cc
@@ -228,7 +228,7 @@ std::vector<uint8_t> MakeElfFileForJIT(
 
 // Combine several mini-debug-info ELF files into one, while filtering some symbols.
 std::vector<uint8_t> PackElfFileForJIT(
-    ArrayRef<JITCodeEntry*> jit_entries,
+    ArrayRef<const JITCodeEntry*> jit_entries,
     ArrayRef<const void*> removed_symbols,
     bool compress,
     /*out*/ size_t* num_symbols) {
@@ -260,7 +260,7 @@ std::vector<uint8_t> PackElfFileForJIT(
 
     using Reader = ElfDebugReader<ElfTypes>;
     std::deque<Reader> readers;
-    for (JITCodeEntry* it : jit_entries) {
+    for (const JITCodeEntry* it : jit_entries) {
       readers.emplace_back(GetJITCodeEntrySymFile(it));
     }