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| author | Hristian Kirtchev <kirtchev@adacore.com> | 2019-07-09 07:54:29 +0000 |
|---|---|---|
| committer | Pierre-Marie de Rodat <pmderodat@gcc.gnu.org> | 2019-07-09 07:54:29 +0000 |
| commit | 16cc65b61a7c00920ff66d45d3b23a9e313dd1b8 (patch) | |
| tree | f81c44045c09863a44e70504872ec7c148f000f3 /gcc/ada/bindusg.adb | |
| parent | fb95bfcc8138378d4e5786c67f5eb49b84a54683 (diff) | |
| download | gcc-16cc65b61a7c00920ff66d45d3b23a9e313dd1b8.zip gcc-16cc65b61a7c00920ff66d45d3b23a9e313dd1b8.tar.gz gcc-16cc65b61a7c00920ff66d45d3b23a9e313dd1b8.tar.bz2 | |
[Ada] Elaboration order v4.0 activation
This patch enables the elaboration order v4.0 as the default elaboration
order in GNATbind. The previous v3.0 elaboration order is now referred
to as the "legacy elaboration order mechanism" and is available using
binder switch -H.
2019-07-09 Hristian Kirtchev <kirtchev@adacore.com>
gcc/ada/
* bindo.adb: Remove with and use clauses for Debug. Add with
and use clauses for Opt.
(Find_Elaboration_Order): Enable the v4.0 elaboration order. The
v3.0 mechanism is now available under binder switch -H.
* bindusg.adb (Display): Enable switch -H.
* debug.adb: Free compiler switch -gnatd_G. Free binder switch
-d_N.
* sem_elab.adb: Update the section on switches to remove
-gnatd_G.
(Invocation_Graph_Recording_OK): The invocation graph is now
unconditionally recorded in ALI files.
* switch-b.adb (Scan_Binder_Switches): Scan switch -H.
* doc/gnat_ugn/building_executable_programs_with_gnat.rst:
Update the documentation on compiler switches related to
elaboration. Update the documentation on binder switches to
include switch -H.
* doc/gnat_ugn/elaboration_order_handling_in_gnat.rst: Update
the documentation on elaboration order handling in GNAT.
* gnat_ugn.texi: Regenerate.
From-SVN: r273280
Diffstat (limited to 'gcc/ada/bindusg.adb')
| -rw-r--r-- | gcc/ada/bindusg.adb | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/gcc/ada/bindusg.adb b/gcc/ada/bindusg.adb index a4a9739..0207479 100644 --- a/gcc/ada/bindusg.adb +++ b/gcc/ada/bindusg.adb @@ -143,13 +143,10 @@ package body Bindusg is Write_Line (" -h Output this usage (help) information"); - -- ??? Enable the following code when switching from the old to the new - -- elaboration-order mechanism. - -- Line for -H switch - -- Write_Line - -- (" -H Legacy elaboration-order model enabled"); + Write_Line + (" -H Legacy elaboration order model enabled"); -- Lines for -I switch |