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lldb/ObjectFile: reflow a comment (NFC) 

Reflow the textual comment which preserves formatted output from
tooling.  This makes the content legible again after the lldb source
code was reformatted with automated tooling.
This commit is contained in:
Saleem Abdulrasool 2022-03-09 18:46:29 +00:00
parent f98125abb2
commit f52b5a852a
1 changed files with 22 additions and 20 deletions
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42
lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp
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@ -1175,26 +1175,28 @@ ObjectFileELF::RefineModuleDetailsFromNote(lldb_private::DataExtractor &data,
// register info
arch_spec.GetTriple().setOS(llvm::Triple::OSType::Linux);
} else if (note.n_name == LLDB_NT_OWNER_CORE) {
// Parse the NT_FILE to look for stuff in paths to shared libraries As
// the contents look like this in a 64 bit ELF core file: count =
// 0x000000000000000a (10) page_size = 0x0000000000001000 (4096) Index
// start end file_ofs path =====
// 0x0000000000401000 0x0000000000000000 /tmp/a.out [ 1]
// 0x0000000000600000 0x0000000000601000 0x0000000000000000 /tmp/a.out [
// 2] 0x0000000000601000 0x0000000000602000 0x0000000000000001 /tmp/a.out
// [ 3] 0x00007fa79c9ed000 0x00007fa79cba8000 0x0000000000000000
// /lib/x86_64-linux-gnu/libc-2.19.so [ 4] 0x00007fa79cba8000
// 0x00007fa79cda7000 0x00000000000001bb /lib/x86_64-linux-
// gnu/libc-2.19.so [ 5] 0x00007fa79cda7000 0x00007fa79cdab000
// 0x00000000000001ba /lib/x86_64-linux-gnu/libc-2.19.so [ 6]
// 0x00007fa79cdab000 0x00007fa79cdad000 0x00000000000001be /lib/x86_64
// -linux-gnu/libc-2.19.so [ 7] 0x00007fa79cdb2000 0x00007fa79cdd5000
// 0x0000000000000000 /lib/x86_64-linux-gnu/ld-2.19.so [ 8]
// 0x00007fa79cfd4000 0x00007fa79cfd5000 0x0000000000000022 /lib/x86_64
// -linux-gnu/ld-2.19.so [ 9] 0x00007fa79cfd5000 0x00007fa79cfd6000
// 0x0000000000000023 /lib/x86_64-linux-gnu/ld-2.19.so In the 32 bit ELFs
// the count, page_size, start, end, file_ofs are uint32_t For reference:
// see readelf source code (in binutils).
// Parse the NT_FILE to look for stuff in paths to shared libraries
// The contents look like this in a 64 bit ELF core file:
//
// count = 0x000000000000000a (10)
// page_size = 0x0000000000001000 (4096)
// Index start end file_ofs path
// ===== ------------------ ------------------ ------------------ -------------------------------------
// [ 0] 0x0000000000401000 0x0000000000000000 /tmp/a.out
// [ 1] 0x0000000000600000 0x0000000000601000 0x0000000000000000 /tmp/a.out
// [ 2] 0x0000000000601000 0x0000000000602000 0x0000000000000001 /tmp/a.out
// [ 3] 0x00007fa79c9ed000 0x00007fa79cba8000 0x0000000000000000 /lib/x86_64-linux-gnu/libc-2.19.so
// [ 4] 0x00007fa79cba8000 0x00007fa79cda7000 0x00000000000001bb /lib/x86_64-linux-gnu/libc-2.19.so
// [ 5] 0x00007fa79cda7000 0x00007fa79cdab000 0x00000000000001ba /lib/x86_64-linux-gnu/libc-2.19.so
// [ 6] 0x00007fa79cdab000 0x00007fa79cdad000 0x00000000000001be /lib/x86_64-linux-gnu/libc-2.19.so
// [ 7] 0x00007fa79cdb2000 0x00007fa79cdd5000 0x0000000000000000 /lib/x86_64-linux-gnu/ld-2.19.so
// [ 8] 0x00007fa79cfd4000 0x00007fa79cfd5000 0x0000000000000022 /lib/x86_64-linux-gnu/ld-2.19.so
// [ 9] 0x00007fa79cfd5000 0x00007fa79cfd6000 0x0000000000000023 /lib/x86_64-linux-gnu/ld-2.19.so
//
// In the 32 bit ELFs the count, page_size, start, end, file_ofs are
// uint32_t.
//
// For reference: see readelf source code (in binutils).
if (note.n_type == NT_FILE) {
uint64_t count = data.GetAddress(&offset);
const char *cstr;