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1; RUN: opt -safe-stack -S -mtriple=i386-pc-linux-gnu < %s -o - | FileCheck %s2; RUN: opt -safe-stack -S -mtriple=x86_64-pc-linux-gnu < %s -o - | FileCheck %s3; RUN: opt -passes=safe-stack -S -mtriple=i386-pc-linux-gnu < %s -o - | FileCheck %s4; RUN: opt -passes=safe-stack -S -mtriple=x86_64-pc-linux-gnu < %s -o - | FileCheck %s5 6@.str = private unnamed_addr constant [4 x i8] c"%s\0A\00", align 17 8; PtrToInt/IntToPtr Cast9 10define void @IntToPtr() nounwind uwtable safestack {11entry:12 ; CHECK-LABEL: @IntToPtr(13 ; CHECK-NOT: __safestack_unsafe_stack_ptr14 ; CHECK: ret void15 %a = alloca i32, align 416 %0 = ptrtoint ptr %a to i6417 %1 = inttoptr i64 %0 to ptr18 ret void19}20 21define i8 @BitCastNarrow() nounwind uwtable safestack {22entry:23 ; CHECK-LABEL: @BitCastNarrow(24 ; CHECK-NOT: __safestack_unsafe_stack_ptr25 ; CHECK: ret i826 %a = alloca i32, align 427 %0 = load i8, ptr %a, align 128 ret i8 %029}30 31define i64 @BitCastWide() nounwind uwtable safestack {32entry:33 ; CHECK-LABEL: @BitCastWide(34 ; CHECK: __safestack_unsafe_stack_ptr35 ; CHECK: ret i6436 %a = alloca i32, align 437 %0 = load i64, ptr %a, align 138 ret i64 %039}40