1;PR15293: ARM codegen ice - expected larger existing stack allocation 2;RUN: llc -mtriple=arm-linux-gnueabihf < %s | FileCheck %s 3 4%struct.S227 = type { [49 x i32], i32 } 5 6define void @check227( 7 i32 %b, 8 ptr byval(%struct.S227) nocapture %arg0, 9 ptr %arg1) { 10; b --> R0 11; arg0 --> [R1, R2, R3, SP+0 .. SP+188) 12; arg1 --> SP+188 13 14entry: 15; CHECK: sub sp, sp, #12 16; CHECK: stm sp, {r1, r2, r3} 17; CHECK: ldr r0, [sp, #200] 18; CHECK: add sp, sp, #12 19; CHECK: b useInt 20 21 %0 = ptrtoint ptr %arg1 to i32 22 tail call void @useInt(i32 %0) 23 ret void 24} 25 26declare void @useInt(i32) 27 28