| commit | 7e536bfd0600341f83d85312cf9c909205ec4d18 | |
| author | Gary Dismukes <dismukes@adacore.com> | |
| Thu, 10 Oct 2019 15:25:36 +0000 (10 15:25 +0000) | ||
| committer | Pierre-Marie de Rodat <pmderodat@gcc.gnu.org> | |
| Thu, 10 Oct 2019 15:25:36 +0000 (10 15:25 +0000) | ||
| tree | 2081bd613368ceea2a041f343f4afb2d377eb20f | treesnapshot (tar.gz zip) |
| parent | ebeabe0454975d7600af111a9461a85e75863641 | commitdiff |
[Ada] Handling up-level references in loops within library-level declarations
2019-10-10 Gary Dismukes <dismukes@adacore.com>
gcc/ada/
* exp_ch7.adb (Check_Unnesting_In_Decls_Or_Stmts): When
encountering a loop at the top level of a package declaration
list (that is, within the declarations of a package spec or
body) that has nested subprograms, call Unnest_Loop to create a
new library-level procedure that will contain the loop, to allow
for proper handling of up-level references from within nested
subprograms, such as to loop parameters.
(Unnest_Loop): New procedure that takes a loop statement and
creates a new procedure body to enclose the loop statement,
along with generating a call to the procedure.
From-SVN: r276836
2019-10-10 Gary Dismukes <dismukes@adacore.com>
gcc/ada/
* exp_ch7.adb (Check_Unnesting_In_Decls_Or_Stmts): When
encountering a loop at the top level of a package declaration
list (that is, within the declarations of a package spec or
body) that has nested subprograms, call Unnest_Loop to create a
new library-level procedure that will contain the loop, to allow
for proper handling of up-level references from within nested
subprograms, such as to loop parameters.
(Unnest_Loop): New procedure that takes a loop statement and
creates a new procedure body to enclose the loop statement,
along with generating a call to the procedure.
From-SVN: r276836
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