Imported Upstream version 6.0.0.172

Former-commit-id: f3cc9b82f3e5bd8f0fd3ebc098f789556b44e9cd

external/llvm/test/Verifier/speculatable-callsite-invalid.ll

@@ -0,0 +1,24 @@
+; RUN: not llvm-as %s -o /dev/null 2>&1 | FileCheck %s
+
+; Make sure that speculatable is not allowed on a call site if the
+; declaration is not also speculatable.
+
+declare i32 @not_speculatable()
+
+; CHECK: speculatable attribute may not apply to call sites
+; CHECK-NEXT: %ret = call i32 @not_speculatable() #0
+define i32 @call_not_speculatable() {
+  %ret = call i32 @not_speculatable() #0
+  ret i32 %ret
+}
+
+@gv = internal unnamed_addr constant i32 0
+
+; CHECK: speculatable attribute may not apply to call sites
+; CHECK-NEXT: %ret = call float bitcast (i32* @gv to float ()*)() #0
+define float @call_bitcast_speculatable() {
+  %ret = call float bitcast (i32* @gv to float()*)() #0
+  ret float %ret
+}
+
+attributes #0 = { speculatable }