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* [gcc r14-1752] ada: Remove wrong comment about expansion of exceptions for GNATprove
@ 2023-06-13 7:32 Marc Poulhi?s
0 siblings, 0 replies; only message in thread
From: Marc Poulhi?s @ 2023-06-13 7:32 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:431180997887296965f00328ec45c3d1f68ad4e9
commit r14-1752-g431180997887296965f00328ec45c3d1f68ad4e9
Author: Piotr Trojanek <trojanek@adacore.com>
Date: Wed Apr 19 11:37:59 2023 +0200
ada: Remove wrong comment about expansion of exceptions for GNATprove
Code cleanup related to handling exceptions in GNATprove.
gcc/ada/
* exp_ch11.adb (Expand_N_Raise_Statement): Expansion of raise statements
never happens in GNATprove mode.
Diff:
---
gcc/ada/exp_ch11.adb | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/gcc/ada/exp_ch11.adb b/gcc/ada/exp_ch11.adb
index db85c7efa6e..53f0753cdce 100644
--- a/gcc/ada/exp_ch11.adb
+++ b/gcc/ada/exp_ch11.adb
@@ -1592,10 +1592,8 @@ package body Exp_Ch11 is
else
-- Bypass expansion to a run-time call when back-end exception
- -- handling is active, unless the target is CodePeer or GNATprove.
- -- In CodePeer, raising an exception is treated as an error, while in
- -- GNATprove all code with exceptions falls outside the subset of
- -- code which can be formally analyzed.
+ -- handling is active, unless the target is CodePeer, where
+ -- raising an exception is treated as an error.
if not CodePeer_Mode then
return;
@@ -1604,7 +1602,7 @@ package body Exp_Ch11 is
-- Find innermost enclosing exception handler (there must be one,
-- since the semantics has already verified that this raise statement
-- is valid, and a raise with no arguments is only permitted in the
- -- context of an exception handler.
+ -- context of an exception handler).
Ehand := Parent (N);
while Nkind (Ehand) /= N_Exception_Handler loop
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