1 ; RUN: opt < %s -globalopt -S | FileCheck %s 2 target datalayout = "E-p:64:64:64-a0:0:8-f32:32:32-f64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-v64:64:64-v128:128:128" 3 4 @G = internal global i32* null 5 6 define void @t() { 7 ; CHECK: @t() 8 ; CHECK-NOT: call i8* @malloc 9 ; CHECK-NEXT: ret void 10 %malloccall = tail call i8* @malloc(i64 mul (i64 100, i64 4)) 11 %P = bitcast i8* %malloccall to i32* 12 store i32* %P, i32** @G 13 %GV = load i32** @G 14 %GVe = getelementptr i32* %GV, i32 40 15 store i32 20, i32* %GVe 16 ret void 17 } 18 19 declare noalias i8* @malloc(i64) 20
