1*8e4423ebSZaara Syeda; RUN: rm -rf %t 2*8e4423ebSZaara Syeda; RUN: mkdir -p %t 3*8e4423ebSZaara Syeda 4*8e4423ebSZaara Syeda; RUN: llc -verify-machineinstrs -mtriple powerpc64-ibm-aix-xcoff -mcpu=pwr8 < %s | FileCheck %s 5*8e4423ebSZaara Syeda 6*8e4423ebSZaara Syeda; RUN: llc -verify-machineinstrs -mtriple powerpc64-ibm-aix-xcoff -mcpu=pwr8 --filetype=obj -o %t/global-merge-aix-sections.o < %s 7*8e4423ebSZaara Syeda; RUN; llvm-objdump --syms %t/global-merge-aix-sections.o | FileCheck %s --check-prefix=DATA 8*8e4423ebSZaara Syeda 9*8e4423ebSZaara Syeda%struct.Example = type { i32, i8 } 10*8e4423ebSZaara Syeda 11*8e4423ebSZaara Syeda@y = internal global i32 0, section "mycsect", align 4 12*8e4423ebSZaara Syeda@z = internal global i32 0, section "mycsect", align 4 13*8e4423ebSZaara Syeda@l = internal global i32 0, align 4 14*8e4423ebSZaara Syeda@u = internal global i16 0, section "mycsect", align 2 15*8e4423ebSZaara Syeda@myStruct1 = internal global %struct.Example zeroinitializer, section "mycsect", align 4 16*8e4423ebSZaara Syeda 17*8e4423ebSZaara Syeda; Function Attrs: nounwind 18*8e4423ebSZaara Syedadefine void @g() { 19*8e4423ebSZaara Syedaentry: 20*8e4423ebSZaara Syeda tail call void @f(ptr noundef nonnull @y, ptr noundef nonnull @z) 21*8e4423ebSZaara Syeda tail call void @f(ptr noundef nonnull @l, ptr noundef nonnull @z) 22*8e4423ebSZaara Syeda tail call void @h(ptr noundef nonnull @u) 23*8e4423ebSZaara Syeda tail call void @s(ptr noundef nonnull @myStruct1) 24*8e4423ebSZaara Syeda ret void 25*8e4423ebSZaara Syeda} 26*8e4423ebSZaara Syeda 27*8e4423ebSZaara Syedadeclare void @f(ptr noundef, ptr noundef) 28*8e4423ebSZaara Syedadeclare void @h(ptr noundef) 29*8e4423ebSZaara Syedadeclare void @s(ptr noundef) 30*8e4423ebSZaara Syeda 31*8e4423ebSZaara Syeda; CHECK: .csect mycsect[RW],2 32*8e4423ebSZaara Syeda; CHECK-NEXT: .lglobl u # @_MergedGlobals 33*8e4423ebSZaara Syeda; CHECK-NEXT: .lglobl y 34*8e4423ebSZaara Syeda; CHECK-NEXT: .lglobl z 35*8e4423ebSZaara Syeda; CHECK-NEXT: .lglobl myStruct1 36*8e4423ebSZaara Syeda; CHECK-NEXT: .align 2 37*8e4423ebSZaara Syeda; CHECK-NEXT: L.._MergedGlobals: 38*8e4423ebSZaara Syeda; CHECK-NEXT: u: 39*8e4423ebSZaara Syeda; CHECK-NEXT: .space 2 40*8e4423ebSZaara Syeda; CHECK-NEXT: .space 2 41*8e4423ebSZaara Syeda; CHECK-NEXT: y: 42*8e4423ebSZaara Syeda; CHECK-NEXT: .space 4 43*8e4423ebSZaara Syeda; CHECK-NEXT: z: 44*8e4423ebSZaara Syeda; CHECK-NEXT: .space 4 45*8e4423ebSZaara Syeda; CHECK-NEXT: myStruct1: 46*8e4423ebSZaara Syeda; CHECK-NEXT: .space 8 47*8e4423ebSZaara Syeda 48*8e4423ebSZaara Syeda; DATA: 00000078 l O .data 00000014 mycsect 49*8e4423ebSZaara Syeda; DATA-NEXT: 00000078 l O .data (csect: mycsect) 00000000 u 50*8e4423ebSZaara Syeda; DATA-NEXT: 0000007c l O .data (csect: mycsect) 00000000 y 51*8e4423ebSZaara Syeda; DATA-NEXT: 00000080 l O .data (csect: mycsect) 00000000 z 52*8e4423ebSZaara Syeda; DATA-NEXT: 00000084 l O .data (csect: mycsect) 00000000 myStruct1 53