reference, declaration → definition definition → references, declarations, derived classes, virtual overrides reference to multiple definitions → definitions unreferenced |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | ; RUN: llc -mtriple=x86_64-linux < %s | FileCheck %s ; Intrinsic call to @llvm.assume should not prevent tail call optimization. ; CHECK-LABEL: foo: ; CHECK: jmp bar # TAILCALL define i8* @foo() { %1 = tail call i8* @bar() %2 = icmp ne i8* %1, null tail call void @llvm.assume(i1 %2) ret i8* %1 } declare i8* @bar() declare void @llvm.assume(i1) |