[skiplang/skc] Update to LLVM 20.

beauby · beauby · commit cedee9bb0e24 · 2025-07-11T16:57:04.000+02:00
diff --git a/INSTALL.md b/INSTALL.md
@@ -6,8 +6,8 @@
 
 You will need at least the following installed:
 
- * LLVM 15.
- * wasm-ld 15 (this is part of LLVM, but your distribution might split it into
+ * LLVM 20.
+ * wasm-ld 20 (this is part of LLVM, but your distribution might split it into
    a separate package: your wasm-ld version must match your LLVM version).
  * typescript 5.7 or later.
 
diff --git a/bin/apt-install.sh b/bin/apt-install.sh
@@ -3,7 +3,7 @@
 set -e
 
 default_steps=(skiplang-build-deps skipruntime-deps)
-LLVM_VERSION=15
+LLVM_VERSION=20
 PRIORITY=101
 
 usage() {
diff --git a/skiplang/compiler/bootstrap b/skiplang/compiler/bootstrap
@@ -1 +1 @@
-Subproject commit 207b463541c0d4558c01683ba880577d7df8972e
+Subproject commit fbf82d0c7cf5c2498bff071c0a84b37600afd6ae
diff --git a/skiplang/compiler/src/compile.sk b/skiplang/compiler/src/compile.sk
@@ -173,7 +173,7 @@ fun runShell(args: Array<String>, verbose: Bool = false): void {
 }
 
 fun ensureCompatibleLLVMVersion(): void {
-  kLLVMVersion = "15.";
+  kLLVMVersion = "20.";
 
   p = System.subprocess(Array["llvm-config", "--version"]).fromSuccess();
   if (!p.success()) {

Original file line number	Diff line number	Diff line change
`@@ -173,7 +173,7 @@ fun runShell(args: Array<String>, verbose: Bool = false): void {`
`173`	`173`	`}`
`174`	`174`
`175`	`175`	`fun ensureCompatibleLLVMVersion(): void {`
`176`		`- kLLVMVersion = "15.";`
	`176`	`+ kLLVMVersion = "20.";`
`177`	`177`
`178`	`178`	`p = System.subprocess(Array["llvm-config", "--version"]).fromSuccess();`
`179`	`179`	`if (!p.success()) {`