Allow building Official Chrome builds in Debug on ARM by avoiding overcommitting registers.

breakpad/breakpad.gyp

Index: breakpad/breakpad.gyp
diff --git a/breakpad/breakpad.gyp b/breakpad/breakpad.gyp
index 99ebf6c4590011e6d3ab74b593a75172caea0644..57804508a6787d4aa4929708949513686cc1f001 100644
--- a/breakpad/breakpad.gyp
+++ b/breakpad/breakpad.gyp
@@ -532,6 +532,10 @@
             ['target_arch=="arm" and OS!="android"', {
               'cflags': ['-Wa,-mimplicit-it=always'],
             }],
+            ['target_arch=="arm"', {
+              # Avoid running out of registers.

[digit1, 2012/10/17 08:23:59]

Can you put that in a chromeos-specific condition, and explain the issue in more
details (e.g. "Avoid compile issues with the linux_syscall_support.h sys_clone()
inline assembly").

This would allow you to remove this more easily in the future when/if the
problem is fixed in a future version of LSS. (Yes, I really hate exotic compiler
flags that creep in build files without a good explanation :-))

[Ami GONE FROM CHROMIUM, 2012/10/17 08:48:32]

Done.

+              'cflags': ['-marm'],
+            }],
             ['OS=="android"', {
               'include_dirs': [
                 'src/common/android/include',