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From: Pierre-Marie de Rodat <pmderodat@gcc.gnu.org> To: gcc-cvs@gcc.gnu.org Subject: [gcc r12-2153] [Ada] Prevent infinite recursion when there is no expected unit Date: Thu, 8 Jul 2021 13:36:59 +0000 (GMT) [thread overview] Message-ID: <20210708133659.BCD08398B881@sourceware.org> (raw) https://gcc.gnu.org/g:62aae315f680f2205d474ff3ebcb1756a707f715 commit r12-2153-g62aae315f680f2205d474ff3ebcb1756a707f715 Author: Piotr Trojanek <trojanek@adacore.com> Date: Wed May 26 15:05:28 2021 +0200 [Ada] Prevent infinite recursion when there is no expected unit gcc/ada/ * par-load.adb (Load): Don't remove unit, but flag it as erroneous and return. Diff: --- gcc/ada/par-load.adb | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/gcc/ada/par-load.adb b/gcc/ada/par-load.adb index 0773f36946f..6079fa477f6 100644 --- a/gcc/ada/par-load.adb +++ b/gcc/ada/par-load.adb @@ -234,9 +234,10 @@ begin Error_Msg ("\\found unit $!", Loc); end if; - -- In both cases, remove the unit so that it is out of the way later + -- In both cases, flag the fatal error and give up - Remove_Unit (Cur_Unum); + Set_Fatal_Error (Cur_Unum, Error_Detected); + return; end if; -- If current unit is a body, load its corresponding spec
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