triple: Add riscv32be riscv64be support (#4648)

Signed-off-by: Yonggang Luo <[email protected]>

Author: lygstate

CHANGELOG.md

@@ -2,6 +2,9 @@
 
 ## 1.23
 
+Features:
+- triple: Add riscv32be riscv64be support. [#4648](https://github.com/microsoft/vscode-cmake-tools/pull/4648) [@lygstate](https://github.com/lygstate)
+
 Bug Fixes:
 
 - Fix user-level tasks defined in `~/.config/Code/User/tasks.json` causing infinite spinner. [#4659](https://github.com/microsoft/vscode-cmake-tools/pull/4659)

src/triple.ts

@@ -58,8 +58,10 @@ const TriplePossibleArch: { [index: string]: RegExp } = {
     powerpc: /^powerpc$/,
     powerpcle: /^powerpcle$/,
     rl78: /^rl78/,
-    riscv32: /^riscv32/,
-    riscv64: /^riscv64/,
+    riscv32: /^riscv32$/,
+    riscv32be: /^riscv32be/,
+    riscv64: /^riscv64$/,
+    riscv64be: /^riscv64be/,
     rx: /^rx/,
     s390: /^s390$/,
     s390x: /^s390x$/,