1 ; Translate with -fsanitize-address and -O2 to test alignment and ordering of 2 ; redzones when allocas are coalesced. 3 4 ; REQUIRES: no_minimal_build 5 6 ; RUN: %p2i --filetype=obj --disassemble --target x8632 -i %s --args -O2 \ 7 ; RUN: -allow-externally-defined-symbols -fsanitize-address | FileCheck %s 8 9 define internal i32 @func(i32 %arg1, i32 %arg2) { 10 %l1 = alloca i8, i32 4, align 4 11 %l2 = alloca i8, i32 5, align 1 12 ret i32 42 13 } 14 15 ; CHECK: func 16 ; CHECK-NEXT: sub esp,0xac 17 ; CHECK-NEXT: lea eax,[esp] 18 ; CHECK-NEXT: shr eax,0x3 19 ; CHECK-NEXT: mov DWORD PTR [eax+0x20000000],0xffffffff 20 ; CHECK-NEXT: mov DWORD PTR [eax+0x20000004],0xffffff04 21 ; CHECK-NEXT: mov DWORD PTR [eax+0x20000008],0xffffffff 22 ; CHECK-NEXT: mov DWORD PTR [eax+0x2000000c],0xffffff05 23 ; CHECK-NEXT: mov DWORD PTR [eax+0x20000010],0xffffffff 24 ; CHECK-NEXT: mov DWORD PTR [eax+0x20000000],0x0 25 ; CHECK-NEXT: mov DWORD PTR [eax+0x20000004],0x0 26 ; CHECK-NEXT: mov DWORD PTR [eax+0x20000008],0x0 27 ; CHECK-NEXT: mov DWORD PTR [eax+0x2000000c],0x0 28 ; CHECK-NEXT: mov DWORD PTR [eax+0x20000010],0x0 29 ; CHECK-NEXT: mov eax,0x2a 30 ; CHECK-NEXT: add esp,0xac 31 ; CHECK-NEXT: ret 32
