Auto merge of #114637 - matthiaskrgr:rollup-544y8p5, r=matthiaskrgr

Rollup of 11 pull requests

Successful merges:

 - #106425 (Make ExitStatus implement Default)
 - #113480 (add aarch64-unknown-teeos target)
 - #113586 (Mention style for new syntax in tracking issue template)
 - #113593 (CFI: Fix error compiling core with LLVM CFI enabled)
 - #114612 (update llvm-wrapper include to silence deprecation warning)
 - #114613 (Prevent constant rebuilds of `rustc-main` (and thus everything else))
 - #114615 (interpret: remove incomplete protection against invalid where clauses)
 - #114628 (Allowing re-implementation of mir_drops_elaborated query)
 - #114629 (tests: Uncomment now valid GAT code behind FIXME)
 - #114630 (Migrate GUI colors test to original CSS color format)
 - #114631 (add provisional cache test for new solver)

r? `@ghost`
`@rustbot` modify labels: rollup

1 files changed, 11 insertions, 0 deletions

diff --git a/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp b/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
index a701827e057..70cdf3d6d23 100644
--- a/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
+++ b/compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
@@ -2033,3 +2033,14 @@ extern "C" int32_t LLVMRustGetElementTypeArgIndex(LLVMValueRef CallSite) {
 extern "C" bool LLVMRustIsBitcode(char *ptr, size_t len) {
   return identify_magic(StringRef(ptr, len)) == file_magic::bitcode;
 }
+
+extern "C" bool LLVMRustIsNonGVFunctionPointerTy(LLVMValueRef V) {
+  if (unwrap<Value>(V)->getType()->isPointerTy()) {
+    if (auto *GV = dyn_cast<GlobalValue>(unwrap<Value>(V))) {
+      if (GV->getValueType()->isFunctionTy())
+        return false;
+    }
+    return true;
+  }
+  return false;
+}