From 5ff47ff5bb815e18e03fab42ffae7d735ea70976 Mon Sep 17 00:00:00 2001
From: Ben Gamari <ben@smart-cactus.org>
Date: Tue, 7 Dec 2021 08:47:16 -0500
Subject: codeGen: Introduce flag to bounds-check array accesses

Here we introduce code generator support for instrument array primops
with bounds checking, enabled with the `-fcheck-prim-bounds` flag.

Introduced to debug #20769.
---
 compiler/GHC/Driver/Flags.hs | 1 +
 1 file changed, 1 insertion(+)

(limited to 'compiler/GHC/Driver/Flags.hs')

diff --git a/compiler/GHC/Driver/Flags.hs b/compiler/GHC/Driver/Flags.hs
index c66cb85bfe..d0d114dba8 100644
--- a/compiler/GHC/Driver/Flags.hs
+++ b/compiler/GHC/Driver/Flags.hs
@@ -149,6 +149,7 @@ data GeneralFlag
    | Opt_DoCmmLinting
    | Opt_DoAsmLinting
    | Opt_DoAnnotationLinting
+   | Opt_DoBoundsChecking
    | Opt_NoLlvmMangler                  -- hidden flag
    | Opt_FastLlvm                       -- hidden flag
    | Opt_NoTypeableBinds
-- 
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