1; RUN: opt %loadPolly -polly-scops -analyze \ 2; RUN: -polly-invariant-load-hoisting=true < %s | FileCheck %s 3; RUN: opt %loadPolly -polly-codegen -S \ 4; RUN: -polly-invariant-load-hoisting=true < %s | FileCheck %s --check-prefix=IR 5; 6; Verify we do not create assumptions based on the parameter p_1 which is the 7; load %0 and due to error-assumptions not "part of the SCoP". 8; 9; CHECK: Invalid Context: 10; CHECK-NEXT: [releaseCount, p_1] -> { : releaseCount > 0 } 11; 12; IR: polly.start 13target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" 14 15; Function Attrs: uwtable 16define void @_ZN8NWindows16NSynchronization14CSemaphoreWFMO7ReleaseEi(i32 %releaseCount) { 17entry: 18 br label %entry.split 19 20entry.split: ; preds = %entry 21 %cmp = icmp slt i32 %releaseCount, 1 22 br i1 %cmp, label %return, label %if.end 23 24if.end: ; preds = %entry.split 25 tail call void @_ZN8NWindows16NSynchronization8CSynchro5EnterEv() 26 %0 = load i32, i32* null, align 8 27 %add = add nsw i32 %0, %releaseCount 28 %cmp2 = icmp sgt i32 %add, 0 29 br i1 %cmp2, label %if.then3, label %if.end5 30 31if.then3: ; preds = %if.end 32 br label %return 33 34if.end5: ; preds = %if.end 35 br label %return 36 37return: ; preds = %if.end5, %if.then3, %entry.split 38 %retval.1 = phi i32 [ 1, %entry.split ], [ 1, %if.then3 ], [ 0, %if.end5 ] 39 ret void 40} 41 42; Function Attrs: nounwind uwtable 43declare void @_ZN8NWindows16NSynchronization8CSynchro5EnterEv() 44