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author | Eric Botcazou <ebotcazou@adacore.com> | 2025-03-28 18:51:23 +0100 |
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committer | Eric Botcazou <ebotcazou@adacore.com> | 2025-06-12 13:01:54 +0200 |
commit | 0bb13865e4a9bc66aa59894150fac5a93ad90564 (patch) | |
tree | 1a45172db61707f35121cb5284604490949c5976 /gcc/dwarf2ctf.cc | |
parent | 98117e9d62697b79cd4b132849396c3187b8fc62 (diff) | |
download | gcc-0bb13865e4a9bc66aa59894150fac5a93ad90564.zip gcc-0bb13865e4a9bc66aa59894150fac5a93ad90564.tar.gz gcc-0bb13865e4a9bc66aa59894150fac5a93ad90564.tar.bz2 |
ada: Document supported GCC optimization switches
In particular the most recently added ones, namely -Og and -Oz. But -Ofast
is not documented because it disregards strict compliance with standards.
gcc/ada/ChangeLog:
* usage.adb (Usage): Justify the documentation of common switches
like that of other switches. Rework that of the -O switch.
* doc/gnat_ugn/building_executable_programs_with_gnat.rst (Compiler
switches) <-O>: Rework and document 'z' and 'g' operands.
* doc/gnat_ugn/gnat_and_program_execution.rst (Optimization Levels):
Rework and document -Oz and -Og switches.
* gnat_ugn.texi: Regenerate.
Diffstat (limited to 'gcc/dwarf2ctf.cc')
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