From 3bbf6ad7dd4cd77e98aa31f0c6bd41ba321b8290 Mon Sep 17 00:00:00 2001
From: benniaobufeijiushiji <linda7@huawei.com>
Date: Wed, 28 Dec 2022 15:04:28 +0800
Subject: [PATCH 1/9] [Pin-gcc-client] Bugfix for ConstOp Support both signed
 const int and unsigned const int


diff --git a/lib/Translate/GimpleToPluginOps.cpp b/lib/Translate/GimpleToPluginOps.cpp
index a5380a7..3a71ffe 100644
--- a/lib/Translate/GimpleToPluginOps.cpp
+++ b/lib/Translate/GimpleToPluginOps.cpp
@@ -812,9 +812,16 @@ Value GimpleToPluginOps::TreeToValue(uint64_t treeId)
     mlir::Value opValue;
     switch (TREE_CODE(t)) {
         case INTEGER_CST : {
-            unsigned HOST_WIDE_INT init = tree_to_uhwi(t);
-            // FIXME : AnyAttr!
-            mlir::Attribute initAttr = builder.getI64IntegerAttr(init);
+            mlir::Attribute initAttr;
+            if (tree_fits_shwi_p(t)) {
+                signed HOST_WIDE_INT sinit = tree_to_shwi(t);
+                initAttr = builder.getI64IntegerAttr(sinit);
+            } else if (tree_fits_uhwi_p(t)) {
+                unsigned HOST_WIDE_INT uinit = tree_to_uhwi(t);
+                initAttr = builder.getI64IntegerAttr(uinit);
+            } else {
+                abort();
+            }
             opValue = builder.create<ConstOp>(
                     builder.getUnknownLoc(), treeId, IDefineCode::IntCST,
                     readOnly, initAttr, rPluginType);
-- 
2.27.0.windows.1