f96ea53e89
getModRefInfo() queries currently track whether the result is a MustAlias on a best-effort basis. The only user of this functionality is the optimized memory access type in MemorySSA -- which in turn has no users. Given that this functionality has not found a user since it was introduced five years ago (in D38862), I think we should drop it again. The context is that I'm working to separate FunctionModRefBehavior to track mod/ref for different location kinds (like argmem or inaccessiblemem) separately, and the fact that ModRefInfo also has an unrelated Must flag makes this quite awkward, especially as this means that NoModRef is not a zero value. If we want to retain the functionality, I would probably split getModRefInfo() results into a part that just contains the ModRef information, and a separate part containing a (best-effort) AliasResult. Differential Revision: https://reviews.llvm.org/D130713
369 lines
32 KiB
LLVM
369 lines
32 KiB
LLVM
; RUN: opt -aa-pipeline=basic-aa -passes=aa-eval -print-all-alias-modref-info -disable-output < %s 2>&1 | FileCheck %s
|
|
|
|
declare void @callee(double* %callee_arg)
|
|
declare void @nocap_callee(double* nocapture %nocap_callee_arg)
|
|
|
|
declare double* @normal_returner()
|
|
declare noalias double* @noalias_returner()
|
|
|
|
define void @caller_a(double* %arg_a0,
|
|
double* %arg_a1,
|
|
double* noalias %noalias_arg_a0,
|
|
double* noalias %noalias_arg_a1,
|
|
double** %indirect_a0,
|
|
double** %indirect_a1) {
|
|
%escape_alloca_a0 = alloca double
|
|
%escape_alloca_a1 = alloca double
|
|
%noescape_alloca_a0 = alloca double
|
|
%noescape_alloca_a1 = alloca double
|
|
|
|
%normal_ret_a0 = call double* @normal_returner()
|
|
%normal_ret_a1 = call double* @normal_returner()
|
|
%noalias_ret_a0 = call double* @noalias_returner()
|
|
%noalias_ret_a1 = call double* @noalias_returner()
|
|
|
|
%loaded_a0 = load double*, double** %indirect_a0
|
|
%loaded_a1 = load double*, double** %indirect_a1
|
|
|
|
call void @callee(double* %escape_alloca_a0)
|
|
call void @callee(double* %escape_alloca_a1)
|
|
call void @nocap_callee(double* %noescape_alloca_a0)
|
|
call void @nocap_callee(double* %noescape_alloca_a1)
|
|
|
|
store double 0.0, double* %loaded_a0
|
|
store double 0.0, double* %loaded_a1
|
|
store double 0.0, double* %arg_a0
|
|
store double 0.0, double* %arg_a1
|
|
store double 0.0, double* %noalias_arg_a0
|
|
store double 0.0, double* %noalias_arg_a1
|
|
store double 0.0, double* %escape_alloca_a0
|
|
store double 0.0, double* %escape_alloca_a1
|
|
store double 0.0, double* %noescape_alloca_a0
|
|
store double 0.0, double* %noescape_alloca_a1
|
|
store double 0.0, double* %normal_ret_a0
|
|
store double 0.0, double* %normal_ret_a1
|
|
store double 0.0, double* %noalias_ret_a0
|
|
store double 0.0, double* %noalias_ret_a1
|
|
ret void
|
|
}
|
|
|
|
; CHECK: Function: caller_a: 16 pointers, 8 call sites
|
|
; CHECK-NEXT: MayAlias: double** %indirect_a0, double** %indirect_a1
|
|
; CHECK-NEXT: MayAlias: double** %indirect_a0, double* %loaded_a0
|
|
; CHECK-NEXT: MayAlias: double** %indirect_a1, double* %loaded_a0
|
|
; CHECK-NEXT: MayAlias: double** %indirect_a0, double* %loaded_a1
|
|
; CHECK-NEXT: MayAlias: double** %indirect_a1, double* %loaded_a1
|
|
; CHECK-NEXT: MayAlias: double* %loaded_a0, double* %loaded_a1
|
|
; CHECK-NEXT: MayAlias: double* %arg_a0, double** %indirect_a0
|
|
; CHECK-NEXT: MayAlias: double* %arg_a0, double** %indirect_a1
|
|
; CHECK-NEXT: MayAlias: double* %arg_a0, double* %loaded_a0
|
|
; CHECK-NEXT: MayAlias: double* %arg_a0, double* %loaded_a1
|
|
; CHECK-NEXT: MayAlias: double* %arg_a1, double** %indirect_a0
|
|
; CHECK-NEXT: MayAlias: double* %arg_a1, double** %indirect_a1
|
|
; CHECK-NEXT: MayAlias: double* %arg_a1, double* %loaded_a0
|
|
; CHECK-NEXT: MayAlias: double* %arg_a1, double* %loaded_a1
|
|
; CHECK-NEXT: MayAlias: double* %arg_a0, double* %arg_a1
|
|
; CHECK-NEXT: NoAlias: double** %indirect_a0, double* %noalias_arg_a0
|
|
; CHECK-NEXT: NoAlias: double** %indirect_a1, double* %noalias_arg_a0
|
|
; CHECK-NEXT: NoAlias: double* %loaded_a0, double* %noalias_arg_a0
|
|
; CHECK-NEXT: NoAlias: double* %loaded_a1, double* %noalias_arg_a0
|
|
; CHECK-NEXT: NoAlias: double* %arg_a0, double* %noalias_arg_a0
|
|
; CHECK-NEXT: NoAlias: double* %arg_a1, double* %noalias_arg_a0
|
|
; CHECK-NEXT: NoAlias: double** %indirect_a0, double* %noalias_arg_a1
|
|
; CHECK-NEXT: NoAlias: double** %indirect_a1, double* %noalias_arg_a1
|
|
; CHECK-NEXT: NoAlias: double* %loaded_a0, double* %noalias_arg_a1
|
|
; CHECK-NEXT: NoAlias: double* %loaded_a1, double* %noalias_arg_a1
|
|
; CHECK-NEXT: NoAlias: double* %arg_a0, double* %noalias_arg_a1
|
|
; CHECK-NEXT: NoAlias: double* %arg_a1, double* %noalias_arg_a1
|
|
; CHECK-NEXT: NoAlias: double* %noalias_arg_a0, double* %noalias_arg_a1
|
|
; CHECK-NEXT: NoAlias: double* %escape_alloca_a0, double** %indirect_a0
|
|
; CHECK-NEXT: NoAlias: double* %escape_alloca_a0, double** %indirect_a1
|
|
; CHECK-NEXT: MayAlias: double* %escape_alloca_a0, double* %loaded_a0
|
|
; CHECK-NEXT: MayAlias: double* %escape_alloca_a0, double* %loaded_a1
|
|
; CHECK-NEXT: NoAlias: double* %arg_a0, double* %escape_alloca_a0
|
|
; CHECK-NEXT: NoAlias: double* %arg_a1, double* %escape_alloca_a0
|
|
; CHECK-NEXT: NoAlias: double* %escape_alloca_a0, double* %noalias_arg_a0
|
|
; CHECK-NEXT: NoAlias: double* %escape_alloca_a0, double* %noalias_arg_a1
|
|
; CHECK-NEXT: NoAlias: double* %escape_alloca_a1, double** %indirect_a0
|
|
; CHECK-NEXT: NoAlias: double* %escape_alloca_a1, double** %indirect_a1
|
|
; CHECK-NEXT: MayAlias: double* %escape_alloca_a1, double* %loaded_a0
|
|
; CHECK-NEXT: MayAlias: double* %escape_alloca_a1, double* %loaded_a1
|
|
; CHECK-NEXT: NoAlias: double* %arg_a0, double* %escape_alloca_a1
|
|
; CHECK-NEXT: NoAlias: double* %arg_a1, double* %escape_alloca_a1
|
|
; CHECK-NEXT: NoAlias: double* %escape_alloca_a1, double* %noalias_arg_a0
|
|
; CHECK-NEXT: NoAlias: double* %escape_alloca_a1, double* %noalias_arg_a1
|
|
; CHECK-NEXT: NoAlias: double* %escape_alloca_a0, double* %escape_alloca_a1
|
|
; CHECK-NEXT: NoAlias: double** %indirect_a0, double* %noescape_alloca_a0
|
|
; CHECK-NEXT: NoAlias: double** %indirect_a1, double* %noescape_alloca_a0
|
|
; CHECK-NEXT: NoAlias: double* %loaded_a0, double* %noescape_alloca_a0
|
|
; CHECK-NEXT: NoAlias: double* %loaded_a1, double* %noescape_alloca_a0
|
|
; CHECK-NEXT: NoAlias: double* %arg_a0, double* %noescape_alloca_a0
|
|
; CHECK-NEXT: NoAlias: double* %arg_a1, double* %noescape_alloca_a0
|
|
; CHECK-NEXT: NoAlias: double* %noalias_arg_a0, double* %noescape_alloca_a0
|
|
; CHECK-NEXT: NoAlias: double* %noalias_arg_a1, double* %noescape_alloca_a0
|
|
; CHECK-NEXT: NoAlias: double* %escape_alloca_a0, double* %noescape_alloca_a0
|
|
; CHECK-NEXT: NoAlias: double* %escape_alloca_a1, double* %noescape_alloca_a0
|
|
; CHECK-NEXT: NoAlias: double** %indirect_a0, double* %noescape_alloca_a1
|
|
; CHECK-NEXT: NoAlias: double** %indirect_a1, double* %noescape_alloca_a1
|
|
; CHECK-NEXT: NoAlias: double* %loaded_a0, double* %noescape_alloca_a1
|
|
; CHECK-NEXT: NoAlias: double* %loaded_a1, double* %noescape_alloca_a1
|
|
; CHECK-NEXT: NoAlias: double* %arg_a0, double* %noescape_alloca_a1
|
|
; CHECK-NEXT: NoAlias: double* %arg_a1, double* %noescape_alloca_a1
|
|
; CHECK-NEXT: NoAlias: double* %noalias_arg_a0, double* %noescape_alloca_a1
|
|
; CHECK-NEXT: NoAlias: double* %noalias_arg_a1, double* %noescape_alloca_a1
|
|
; CHECK-NEXT: NoAlias: double* %escape_alloca_a0, double* %noescape_alloca_a1
|
|
; CHECK-NEXT: NoAlias: double* %escape_alloca_a1, double* %noescape_alloca_a1
|
|
; CHECK-NEXT: NoAlias: double* %noescape_alloca_a0, double* %noescape_alloca_a1
|
|
; CHECK-NEXT: MayAlias: double** %indirect_a0, double* %normal_ret_a0
|
|
; CHECK-NEXT: MayAlias: double** %indirect_a1, double* %normal_ret_a0
|
|
; CHECK-NEXT: MayAlias: double* %loaded_a0, double* %normal_ret_a0
|
|
; CHECK-NEXT: MayAlias: double* %loaded_a1, double* %normal_ret_a0
|
|
; CHECK-NEXT: MayAlias: double* %arg_a0, double* %normal_ret_a0
|
|
; CHECK-NEXT: MayAlias: double* %arg_a1, double* %normal_ret_a0
|
|
; CHECK-NEXT: NoAlias: double* %noalias_arg_a0, double* %normal_ret_a0
|
|
; CHECK-NEXT: NoAlias: double* %noalias_arg_a1, double* %normal_ret_a0
|
|
; CHECK-NEXT: MayAlias: double* %escape_alloca_a0, double* %normal_ret_a0
|
|
; CHECK-NEXT: MayAlias: double* %escape_alloca_a1, double* %normal_ret_a0
|
|
; CHECK-NEXT: NoAlias: double* %noescape_alloca_a0, double* %normal_ret_a0
|
|
; CHECK-NEXT: NoAlias: double* %noescape_alloca_a1, double* %normal_ret_a0
|
|
; CHECK-NEXT: MayAlias: double** %indirect_a0, double* %normal_ret_a1
|
|
; CHECK-NEXT: MayAlias: double** %indirect_a1, double* %normal_ret_a1
|
|
; CHECK-NEXT: MayAlias: double* %loaded_a0, double* %normal_ret_a1
|
|
; CHECK-NEXT: MayAlias: double* %loaded_a1, double* %normal_ret_a1
|
|
; CHECK-NEXT: MayAlias: double* %arg_a0, double* %normal_ret_a1
|
|
; CHECK-NEXT: MayAlias: double* %arg_a1, double* %normal_ret_a1
|
|
; CHECK-NEXT: NoAlias: double* %noalias_arg_a0, double* %normal_ret_a1
|
|
; CHECK-NEXT: NoAlias: double* %noalias_arg_a1, double* %normal_ret_a1
|
|
; CHECK-NEXT: MayAlias: double* %escape_alloca_a0, double* %normal_ret_a1
|
|
; CHECK-NEXT: MayAlias: double* %escape_alloca_a1, double* %normal_ret_a1
|
|
; CHECK-NEXT: NoAlias: double* %noescape_alloca_a0, double* %normal_ret_a1
|
|
; CHECK-NEXT: NoAlias: double* %noescape_alloca_a1, double* %normal_ret_a1
|
|
; CHECK-NEXT: MayAlias: double* %normal_ret_a0, double* %normal_ret_a1
|
|
; CHECK-NEXT: NoAlias: double** %indirect_a0, double* %noalias_ret_a0
|
|
; CHECK-NEXT: NoAlias: double** %indirect_a1, double* %noalias_ret_a0
|
|
; CHECK-NEXT: NoAlias: double* %loaded_a0, double* %noalias_ret_a0
|
|
; CHECK-NEXT: NoAlias: double* %loaded_a1, double* %noalias_ret_a0
|
|
; CHECK-NEXT: NoAlias: double* %arg_a0, double* %noalias_ret_a0
|
|
; CHECK-NEXT: NoAlias: double* %arg_a1, double* %noalias_ret_a0
|
|
; CHECK-NEXT: NoAlias: double* %noalias_arg_a0, double* %noalias_ret_a0
|
|
; CHECK-NEXT: NoAlias: double* %noalias_arg_a1, double* %noalias_ret_a0
|
|
; CHECK-NEXT: NoAlias: double* %escape_alloca_a0, double* %noalias_ret_a0
|
|
; CHECK-NEXT: NoAlias: double* %escape_alloca_a1, double* %noalias_ret_a0
|
|
; CHECK-NEXT: NoAlias: double* %noalias_ret_a0, double* %noescape_alloca_a0
|
|
; CHECK-NEXT: NoAlias: double* %noalias_ret_a0, double* %noescape_alloca_a1
|
|
; CHECK-NEXT: NoAlias: double* %noalias_ret_a0, double* %normal_ret_a0
|
|
; CHECK-NEXT: NoAlias: double* %noalias_ret_a0, double* %normal_ret_a1
|
|
; CHECK-NEXT: NoAlias: double** %indirect_a0, double* %noalias_ret_a1
|
|
; CHECK-NEXT: NoAlias: double** %indirect_a1, double* %noalias_ret_a1
|
|
; CHECK-NEXT: NoAlias: double* %loaded_a0, double* %noalias_ret_a1
|
|
; CHECK-NEXT: NoAlias: double* %loaded_a1, double* %noalias_ret_a1
|
|
; CHECK-NEXT: NoAlias: double* %arg_a0, double* %noalias_ret_a1
|
|
; CHECK-NEXT: NoAlias: double* %arg_a1, double* %noalias_ret_a1
|
|
; CHECK-NEXT: NoAlias: double* %noalias_arg_a0, double* %noalias_ret_a1
|
|
; CHECK-NEXT: NoAlias: double* %noalias_arg_a1, double* %noalias_ret_a1
|
|
; CHECK-NEXT: NoAlias: double* %escape_alloca_a0, double* %noalias_ret_a1
|
|
; CHECK-NEXT: NoAlias: double* %escape_alloca_a1, double* %noalias_ret_a1
|
|
; CHECK-NEXT: NoAlias: double* %noalias_ret_a1, double* %noescape_alloca_a0
|
|
; CHECK-NEXT: NoAlias: double* %noalias_ret_a1, double* %noescape_alloca_a1
|
|
; CHECK-NEXT: NoAlias: double* %noalias_ret_a1, double* %normal_ret_a0
|
|
; CHECK-NEXT: NoAlias: double* %noalias_ret_a1, double* %normal_ret_a1
|
|
; CHECK-NEXT: NoAlias: double* %noalias_ret_a0, double* %noalias_ret_a1
|
|
; CHECK-NEXT: Both ModRef: Ptr: double** %indirect_a0 <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double** %indirect_a1 <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %loaded_a0 <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %loaded_a1 <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %arg_a0 <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %arg_a1 <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_arg_a0 <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_arg_a1 <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %escape_alloca_a0 <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %escape_alloca_a1 <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noescape_alloca_a0 <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noescape_alloca_a1 <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %normal_ret_a0 <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %normal_ret_a1 <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_ret_a0 <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_ret_a1 <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double** %indirect_a0 <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double** %indirect_a1 <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %loaded_a0 <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %loaded_a1 <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %arg_a0 <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %arg_a1 <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_arg_a0 <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_arg_a1 <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %escape_alloca_a0 <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %escape_alloca_a1 <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noescape_alloca_a0 <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noescape_alloca_a1 <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %normal_ret_a0 <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %normal_ret_a1 <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_ret_a0 <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_ret_a1 <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double** %indirect_a0 <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double** %indirect_a1 <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %loaded_a0 <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %loaded_a1 <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %arg_a0 <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %arg_a1 <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_arg_a0 <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_arg_a1 <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %escape_alloca_a0 <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %escape_alloca_a1 <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noescape_alloca_a0 <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noescape_alloca_a1 <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %normal_ret_a0 <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %normal_ret_a1 <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %noalias_ret_a0 <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_ret_a1 <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double** %indirect_a0 <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double** %indirect_a1 <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %loaded_a0 <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %loaded_a1 <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %arg_a0 <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %arg_a1 <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_arg_a0 <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_arg_a1 <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %escape_alloca_a0 <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %escape_alloca_a1 <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noescape_alloca_a0 <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noescape_alloca_a1 <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %normal_ret_a0 <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %normal_ret_a1 <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_ret_a0 <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %noalias_ret_a1 <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: Ptr: double** %indirect_a0 <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double** %indirect_a1 <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %loaded_a0 <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %loaded_a1 <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %arg_a0 <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %arg_a1 <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_arg_a0 <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_arg_a1 <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %escape_alloca_a0 <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %escape_alloca_a1 <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noescape_alloca_a0 <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noescape_alloca_a1 <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %normal_ret_a0 <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %normal_ret_a1 <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_ret_a0 <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_ret_a1 <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double** %indirect_a0 <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double** %indirect_a1 <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %loaded_a0 <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %loaded_a1 <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %arg_a0 <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %arg_a1 <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_arg_a0 <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_arg_a1 <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %escape_alloca_a0 <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %escape_alloca_a1 <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noescape_alloca_a0 <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noescape_alloca_a1 <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %normal_ret_a0 <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %normal_ret_a1 <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_ret_a0 <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_ret_a1 <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double** %indirect_a0 <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double** %indirect_a1 <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %loaded_a0 <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %loaded_a1 <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %arg_a0 <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %arg_a1 <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_arg_a0 <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_arg_a1 <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %escape_alloca_a0 <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %escape_alloca_a1 <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %noescape_alloca_a0 <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noescape_alloca_a1 <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %normal_ret_a0 <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %normal_ret_a1 <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_ret_a0 <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_ret_a1 <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double** %indirect_a0 <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double** %indirect_a1 <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %loaded_a0 <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %loaded_a1 <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %arg_a0 <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %arg_a1 <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_arg_a0 <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_arg_a1 <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %escape_alloca_a0 <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %escape_alloca_a1 <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noescape_alloca_a0 <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %noescape_alloca_a1 <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %normal_ret_a0 <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: Ptr: double* %normal_ret_a1 <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_ret_a0 <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: NoModRef: Ptr: double* %noalias_ret_a1 <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: %normal_ret_a0 = call double* @normal_returner() <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: %normal_ret_a0 = call double* @normal_returner() <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: %normal_ret_a0 = call double* @normal_returner() <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: %normal_ret_a0 = call double* @normal_returner() <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: %normal_ret_a0 = call double* @normal_returner() <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: %normal_ret_a0 = call double* @normal_returner() <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: %normal_ret_a0 = call double* @normal_returner() <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: %normal_ret_a1 = call double* @normal_returner() <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: %normal_ret_a1 = call double* @normal_returner() <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: %normal_ret_a1 = call double* @normal_returner() <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: %normal_ret_a1 = call double* @normal_returner() <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: %normal_ret_a1 = call double* @normal_returner() <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: %normal_ret_a1 = call double* @normal_returner() <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: %normal_ret_a1 = call double* @normal_returner() <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: %noalias_ret_a0 = call double* @noalias_returner() <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: %noalias_ret_a0 = call double* @noalias_returner() <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: %noalias_ret_a0 = call double* @noalias_returner() <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: %noalias_ret_a0 = call double* @noalias_returner() <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: %noalias_ret_a0 = call double* @noalias_returner() <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: %noalias_ret_a0 = call double* @noalias_returner() <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: %noalias_ret_a0 = call double* @noalias_returner() <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: %noalias_ret_a1 = call double* @noalias_returner() <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: %noalias_ret_a1 = call double* @noalias_returner() <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: %noalias_ret_a1 = call double* @noalias_returner() <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: %noalias_ret_a1 = call double* @noalias_returner() <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: %noalias_ret_a1 = call double* @noalias_returner() <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: %noalias_ret_a1 = call double* @noalias_returner() <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: %noalias_ret_a1 = call double* @noalias_returner() <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: call void @callee(double* %escape_alloca_a0) <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: call void @callee(double* %escape_alloca_a0) <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: call void @callee(double* %escape_alloca_a0) <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: call void @callee(double* %escape_alloca_a0) <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: call void @callee(double* %escape_alloca_a0) <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: call void @callee(double* %escape_alloca_a0) <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: call void @callee(double* %escape_alloca_a0) <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: call void @callee(double* %escape_alloca_a1) <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: call void @callee(double* %escape_alloca_a1) <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: call void @callee(double* %escape_alloca_a1) <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: call void @callee(double* %escape_alloca_a1) <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: call void @callee(double* %escape_alloca_a1) <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: call void @callee(double* %escape_alloca_a1) <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: call void @callee(double* %escape_alloca_a1) <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: call void @nocap_callee(double* %noescape_alloca_a0) <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: call void @nocap_callee(double* %noescape_alloca_a0) <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: call void @nocap_callee(double* %noescape_alloca_a0) <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: call void @nocap_callee(double* %noescape_alloca_a0) <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: call void @nocap_callee(double* %noescape_alloca_a0) <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: call void @nocap_callee(double* %noescape_alloca_a0) <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: call void @nocap_callee(double* %noescape_alloca_a0) <-> call void @nocap_callee(double* %noescape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: call void @nocap_callee(double* %noescape_alloca_a1) <-> %normal_ret_a0 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: call void @nocap_callee(double* %noescape_alloca_a1) <-> %normal_ret_a1 = call double* @normal_returner()
|
|
; CHECK-NEXT: Both ModRef: call void @nocap_callee(double* %noescape_alloca_a1) <-> %noalias_ret_a0 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: call void @nocap_callee(double* %noescape_alloca_a1) <-> %noalias_ret_a1 = call double* @noalias_returner()
|
|
; CHECK-NEXT: Both ModRef: call void @nocap_callee(double* %noescape_alloca_a1) <-> call void @callee(double* %escape_alloca_a0)
|
|
; CHECK-NEXT: Both ModRef: call void @nocap_callee(double* %noescape_alloca_a1) <-> call void @callee(double* %escape_alloca_a1)
|
|
; CHECK-NEXT: Both ModRef: call void @nocap_callee(double* %noescape_alloca_a1) <-> call void @nocap_callee(double* %noescape_alloca_a0)
|
|
; CHECK: ===== Alias Analysis Evaluator Report =====
|
|
; CHECK-NEXT: 120 Total Alias Queries Performed
|
|
; CHECK-NEXT: 84 no alias responses (70.0%)
|
|
; CHECK-NEXT: 36 may alias responses (30.0%)
|
|
; CHECK-NEXT: 0 partial alias responses (0.0%)
|
|
; CHECK-NEXT: 0 must alias responses (0.0%)
|
|
; CHECK-NEXT: Alias Analysis Evaluator Pointer Alias Summary: 70%/30%/0%
|
|
; CHECK-NEXT: 184 Total ModRef Queries Performed
|
|
; CHECK-NEXT: 44 no mod/ref responses (23.9%)
|
|
; CHECK-NEXT: 0 mod responses (0.0%)
|
|
; CHECK-NEXT: 0 ref responses (0.0%)
|
|
; CHECK-NEXT: 140 mod & ref responses (76.0%)
|
|
; CHECK-NEXT: Alias Analysis Evaluator Mod/Ref Summary: 23%/0%/0%/76%
|
|
|