From fbd72a2108d1c05ef7f50acd71d518e769abcced Mon Sep 17 00:00:00 2001
From: Gaius Mulley <gaiusmod2@gmail.com>
Date: Mon, 11 Sep 2023 22:28:01 +0100
Subject: [PATCH] PR modula2/111330 Bootstrap failure building SeqFile.lo

cc1gm2 issues a runtime case statement error and terminates
when building SeqFile.lo on Fedora mock.  There are four
missing labels from the largest case statement in M2SymInit.mod.
This patch adds the case labels and appropriate actions.

gcc/m2/ChangeLog:

	PR modula2/111330
	* gm2-compiler/M2SymInit.mod (CheckReadBeforeInitQuad): Add
	case labels LogicalDiffOp, DummyOp, OptParamOp and
	InitAddressOp.

Signed-off-by: Gaius Mulley <gaiusmod2@gmail.com>
---
 gcc/m2/gm2-compiler/M2SymInit.mod | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/gcc/m2/gm2-compiler/M2SymInit.mod b/gcc/m2/gm2-compiler/M2SymInit.mod
index b629ed87ed7..18a854b5bba 100644
--- a/gcc/m2/gm2-compiler/M2SymInit.mod
+++ b/gcc/m2/gm2-compiler/M2SymInit.mod
@@ -1318,6 +1318,7 @@ BEGIN
    LogicalOrOp,
    LogicalAndOp,
    LogicalXorOp,
+   LogicalDiffOp,
    CoerceOp,
    ConvertOp,
    CastOp,
@@ -1368,7 +1369,10 @@ BEGIN
    RestorePriorityOp,
    RangeCheckOp,
    ModuleScopeOp,
-   ErrorOp          : |
+   ErrorOp,
+   DummyOp,
+   OptParamOp,
+   InitAddressOp   : |
 
    END ;
    RETURN FALSE