From e106e18d96595bdc4bc037e0b36900992a576160 Mon Sep 17 00:00:00 2001
From: Robin Voetter <robin@voetter.nl>
Date: Tue, 21 Dec 2021 01:38:46 +0100
Subject: stage2: @shlWithOverflow

---
 src/codegen/c.zig | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/codegen/c.zig')

diff --git a/src/codegen/c.zig b/src/codegen/c.zig
index 68b700db17..12ce813a0f 100644
--- a/src/codegen/c.zig
+++ b/src/codegen/c.zig
@@ -1159,6 +1159,7 @@ fn genBody(f: *Function, body: []const Air.Inst.Index) error{ AnalysisFail, OutO
             .add_with_overflow => try airAddWithOverflow(f, inst),
             .sub_with_overflow => try airSubWithOverflow(f, inst),
             .mul_with_overflow => try airMulWithOverflow(f, inst),
+            .shl_with_overflow => try airShlWithOverflow(f, inst),
 
             .min => try airMinMax(f, inst, "<"),
             .max => try airMinMax(f, inst, ">"),
@@ -1887,6 +1888,12 @@ fn airMulWithOverflow(f: *Function, inst: Air.Inst.Index) !CValue {
     return f.fail("TODO mul with overflow", .{});
 }
 
+fn airShlWithOverflow(f: *Function, inst: Air.Inst.Index) !CValue {
+    _ = f;
+    _ = inst;
+    return f.fail("TODO shl with overflow", .{});
+}
+
 fn airNot(f: *Function, inst: Air.Inst.Index) !CValue {
     if (f.liveness.isUnused(inst))
         return CValue.none;
-- 
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