Adding upstream version 5.28.2+dfsg1+~cs23.11.12.3.upstream/5.28.2+dfsg1+_cs23.11.12.3upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 26 insertions, 0 deletions

diff --git a/llparse-frontend/src/code/mul-add.ts b/llparse-frontend/src/code/mul-add.ts
new file mode 100644
index 0000000..c99be0d
--- /dev/null
+++ b/llparse-frontend/src/code/mul-add.ts
@@ -0,0 +1,26 @@
+import { toCacheKey } from '../utils';
+import { Field } from './field';
+
+export interface IMulAddOptions {
+  readonly base: number;
+  readonly max?: number;
+  readonly signed: boolean;
+}
+
+function toOptionsKey(options: IMulAddOptions): string {
+  let res = `base_${toCacheKey(options.base)}`;
+  if (options.max !== undefined) {
+    res += `_max_${toCacheKey(options.max)}`;
+  }
+  if (options.signed !== undefined) {
+    res += `_signed_${toCacheKey(options.signed)}`;
+  }
+  return res;
+}
+
+export class MulAdd extends Field {
+  constructor(name: string, field: string,
+              public readonly options: IMulAddOptions) {
+    super('value', `mul_add_${field}_${toOptionsKey(options)}`, name, field);
+  }
+}