forked from OSchip/llvm-project
31 lines
1.2 KiB
LLVM
31 lines
1.2 KiB
LLVM
; RUN: llc < %s | FileCheck %s
|
|
; Check that an overly large immediate created by SROA doesn't crash the
|
|
; legalizer.
|
|
|
|
target 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"
|
|
target triple = "x86_64-apple-macosx10.8.0"
|
|
|
|
%struct._GtkSheetRow = type { i32*, i32, i32, i32, %struct._GtkSheetButton, i32, i32 }
|
|
%struct._GtkSheetButton = type { i32, i32*, i32, i32*, i32 }
|
|
|
|
@a = common global %struct._GtkSheetRow* null, align 8
|
|
|
|
define void @fn1() nounwind uwtable ssp {
|
|
entry:
|
|
%0 = load %struct._GtkSheetRow*, %struct._GtkSheetRow** @a, align 8
|
|
%1 = bitcast %struct._GtkSheetRow* %0 to i576*
|
|
%srcval2 = load i576, i576* %1, align 8
|
|
%tobool = icmp ugt i576 %srcval2, 57586096570152913699974892898380567793532123114264532903689671329431521032595044740083720782129802971518987656109067457577065805510327036019308994315074097345724415
|
|
br i1 %tobool, label %if.then, label %if.end
|
|
|
|
if.then: ; preds = %entry
|
|
store i576 %srcval2, i576* %1, align 8
|
|
br label %if.end
|
|
|
|
if.end: ; preds = %if.then, %entry
|
|
ret void
|
|
|
|
; CHECK-LABEL: fn1:
|
|
; CHECK: jb
|
|
}
|