[Mlir-commits] [mlir] [mlir][LLVM] Add nsw and nuw flags (PR #74508)

[Tobias Gysi]

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@@ -0,0 +1,14 @@
+// RUN: mlir-translate -mlir-to-llvmir %s | FileCheck %s
+
+// CHECK-LABEL: define void @intflags_func
+llvm.func @intflags_func(%arg0: i64, %arg1: i64) {
+  // CHECK: %{{.*}} = add nsw i64 %{{.*}}, %{{.*}}
+  %0 = llvm.add %arg0, %arg1 flags <nsw> : i64
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gysit wrote:

Arith does the following for the fastmath flags (`fastmath` `` $fastmath^)?`. I suspect the double ticks remove the space? If you can give it a shot that would be nice otherwise the current solution sounds fine as well.

https://github.com/llvm/llvm-project/pull/74508