commit 551565e87c595aeced1cd1edf50c916378a3623e
author Ryan Prichard <rprichard@google.com> Mon Dec 23 16:03:14 2019 -0800
committer Ryan Prichard <rprichard@google.com> Mon Jan 06 16:06:37 2020 -0800
tree 43f10d60e3b39bfeef503a61e1b080747f3b74dc
parent 0e12ccedd4710b13297c496f42e2ec53dd456957

Create linker_log[_va_list] functions

A later linker CL defines a function that needs to forward a printf format
and argument list to TRACE(), but there is no version of the TRACE macro
that works with a va_list. The CL also needs to check the verbosity level,
using a slow path if tracing is enabled, so define LINKER_VERBOSITY_xxx
macros.

Bug: none
Test: bionic unit tests
Change-Id: I578d36a12dc40f9a651956b4b09adc1a7c644e24

linker/Android.bp

diff --git a/linker/Android.bp b/linker/Android.bp
index 3b25d12..8e810d2 100644
--- a/linker/Android.bp
+++ b/linker/Android.bp
@@ -156,6 +156,7 @@
         "linker_dlwarning.cpp",
         "linker_cfi.cpp",
         "linker_config.cpp",
+        "linker_debug.cpp",
         "linker_gdb_support.cpp",
         "linker_globals.cpp",
         "linker_libc_support.c",
@@ -460,6 +461,7 @@
         // Parts of the linker that we're testing.
         "linker_block_allocator.cpp",
         "linker_config.cpp",
+        "linker_debug.cpp",
         "linker_test_globals.cpp",
         "linker_utils.cpp",
     ],