| ; RUN: if [ %llvmver -lt 16 ]; then %opt < %s %loadEnzyme -print-activity-analysis -activity-analysis-func=submalloced -o /dev/null | FileCheck %s; fi |
| ; RUN: %opt < %s %newLoadEnzyme -passes="print-activity-analysis" -activity-analysis-func=submalloced -S | FileCheck %s |
| |
| define double* @f(double** nocapture readonly %a0) readonly { |
| entry: |
| %a2 = load double*, double** %a0, align 8 |
| ret double* %a2 |
| } |
| |
| define double @submalloced(double* %a0) { |
| entry: |
| %p3 = alloca double*, align 8 |
| store double* %a0, double** %p3, align 8 |
| %a4 = call double* @f(double** nonnull %p3) |
| %r = load double, double* %a4, align 8 |
| ret double %r |
| } |
| |
| ; CHECK: double* %a0: icv:0 |
| ; CHECK-NEXT: entry |
| ; CHECK-NEXT: %p3 = alloca double*, align 8: icv:0 ici:1 |
| ; CHECK-NEXT: store double* %a0, double** %p3, align 8: icv:1 ici:0 |
| ; CHECK-NEXT: %a4 = call double* @f(double** nonnull %p3): icv:0 ici:1 |
| ; CHECK-NEXT: %r = load double, double* %a4, align 8: icv:0 ici:0 |
| ; CHECK-NEXT: ret double %r: icv:1 ici:1 |
