1; RUN: llc < %s | FileCheck %s 2; Check that an overly large immediate created by SROA doesn't crash the 3; legalizer. 4 5target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128" 6target triple = "x86_64-apple-macosx10.8.0" 7 8%struct._GtkSheetRow = type { ptr, i32, i32, i32, %struct._GtkSheetButton, i32, i32 } 9%struct._GtkSheetButton = type { i32, ptr, i32, ptr, i32 } 10 11@a = common global ptr null, align 8 12 13define void @fn1() nounwind uwtable ssp { 14entry: 15 %0 = load ptr, ptr @a, align 8 16 %srcval2 = load i576, ptr %0, align 8 17 %tobool = icmp ugt i576 %srcval2, 57586096570152913699974892898380567793532123114264532903689671329431521032595044740083720782129802971518987656109067457577065805510327036019308994315074097345724415 18 br i1 %tobool, label %if.then, label %if.end 19 20if.then: ; preds = %entry 21 store i576 %srcval2, ptr %0, align 8 22 br label %if.end 23 24if.end: ; preds = %if.then, %entry 25 ret void 26 27; CHECK-LABEL: fn1: 28; CHECK: jb 29} 30