[binutils-gdb] Set dwarf2_per_cu_data::m_header_read_in

[Tom Tromey]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=a9f172c6b7a8f81e482568adecbea17860b5577c

commit a9f172c6b7a8f81e482568adecbea17860b5577c
Author: Tom Tromey <tom@tromey.com>
Date:   Sun Mar 14 11:41:46 2021 -0600

    Set dwarf2_per_cu_data::m_header_read_in
    
    I noticed that nothing in dwarf2/read.c sets
    dwarf2_per_cu_data::m_header_read_in.  This patch adds the appropriate
    assignment.
    
    gdb/ChangeLog
    2021-03-14  Tom Tromey  <tom@tromey.com>
    
            * dwarf2/read.c (dwarf2_per_cu_data::get_header): Set
            m_header_read_in.

Diff:
---
 gdb/ChangeLog     | 5 +++++
 gdb/dwarf2/read.c | 2 ++
 2 files changed, 7 insertions(+)

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index b42a391b3f9..387d2d54502 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2021-03-14  Tom Tromey  <tom@tromey.com>
+
+	* dwarf2/read.c (dwarf2_per_cu_data::get_header): Set
+	m_header_read_in.
+
 2021-03-13  Tom Tromey  <tom@tromey.com>
 
 	* dwarf2/read.c (struct partial_die_info): Update.
diff --git a/gdb/dwarf2/read.c b/gdb/dwarf2/read.c
index 3b72a96affe..dcf161fa359 100644
--- a/gdb/dwarf2/read.c
+++ b/gdb/dwarf2/read.c
@@ -24758,6 +24758,8 @@ dwarf2_per_cu_data::get_header () const
 
       read_comp_unit_head (&m_header, info_ptr, this->section,
 			   rcuh_kind::COMPILE);
+
+      m_header_read_in = true;
     }
 
   return &m_header;