diff options
Diffstat (limited to 'gcc/ada/opt.ads')
| -rw-r--r-- | gcc/ada/opt.ads | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/gcc/ada/opt.ads b/gcc/ada/opt.ads index 883e359d323..611cc17093b 100644 --- a/gcc/ada/opt.ads +++ b/gcc/ada/opt.ads @@ -248,7 +248,10 @@ package Opt is Back_End_Inlining : Boolean := False; -- GNAT - -- Set True to activate inlining by back-end expansion + -- Set True to activate inlining by back-end expansion. This is the normal + -- default mode for gcc targets, so it is True on such targets unless the + -- switches -gnatN or -gnatd.z are used. See circuitry in gnat1drv for the + -- exact conditions for setting this switch. Bind_Alternate_Main_Name : Boolean := False; -- GNATBIND @@ -823,7 +826,10 @@ package Opt is Front_End_Inlining : Boolean := False; -- GNAT - -- Set True to activate inlining by front-end expansion + -- Set True to activate inlining by front-end expansion (even on GCC + -- targets, where inlining is normally handled by the back end). Set by + -- the flag -gnatN (which is now considered obsolescent, since the GCC + -- back end can do a better job of inlining than the front end these days. Inline_Processing_Required : Boolean := False; -- GNAT |