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* [gcc r14-9188] AVR: Tag optimization options as "Optimization".
@ 2024-02-26 21:09 Georg-Johann Lay
  0 siblings, 0 replies; only message in thread
From: Georg-Johann Lay @ 2024-02-26 21:09 UTC (permalink / raw)
  To: gcc-cvs

https://gcc.gnu.org/g:96773ce7d667452a50b0456681f415b47c22960a

commit r14-9188-g96773ce7d667452a50b0456681f415b47c22960a
Author: Georg-Johann Lay <avr@gjlay.de>
Date:   Mon Feb 26 21:20:41 2024 +0100

    AVR: Tag optimization options as "Optimization".
    
    Some options that are pure optimizations where not tagged as such.
    
    gcc/
            * config/avr/avr.opt (mcall-prologues, mrelax, maccumulate-args)
            (mstrict-X): Tag as "Optimization".

Diff:
---
 gcc/config/avr/avr.opt | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/gcc/config/avr/avr.opt b/gcc/config/avr/avr.opt
index c9f2b4d2fe55..76530fd0f71b 100644
--- a/gcc/config/avr/avr.opt
+++ b/gcc/config/avr/avr.opt
@@ -19,7 +19,7 @@
 ; <http://www.gnu.org/licenses/>.
 
 mcall-prologues
-Target Mask(CALL_PROLOGUES)
+Target Mask(CALL_PROLOGUES) Optimization
 Use subroutines for function prologues and epilogues.
 
 mmcu=
@@ -79,7 +79,7 @@ Target Mask(TINY_STACK)
 Change only the low 8 bits of the stack pointer.
 
 mrelax
-Target
+Target Optimization
 Relax branches.
 
 mpmem-wrap-around
@@ -87,11 +87,11 @@ Target
 Make the linker relaxation machine assume that a program counter wrap-around occurs.
 
 maccumulate-args
-Target Mask(ACCUMULATE_OUTGOING_ARGS)
+Target Mask(ACCUMULATE_OUTGOING_ARGS) Optimization
 Accumulate outgoing function arguments and acquire/release the needed stack space for outgoing function arguments in function prologue/epilogue.  Without this option, outgoing arguments are pushed before calling a function and popped afterwards.  This option can lead to reduced code size for functions that call many functions that get their arguments on the stack like, for example printf.
 
 mstrict-X
-Target Var(avr_strict_X) Init(0)
+Target Var(avr_strict_X) Init(0) Optimization
 When accessing RAM, use X as imposed by the hardware, i.e. just use pre-decrement, post-increment and indirect addressing with the X register.  Without this option, the compiler may assume that there is an addressing mode X+const similar to Y+const and Z+const and emit instructions to emulate such an addressing mode for X.
 
 mflmap

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