1; RUN: llc < %s -march=mips -mcpu=mips32 -mips-ssection-threshold=8 -verify-machineinstrs \ 2; RUN: -relocation-model=static -mattr=+noabicalls -mgpopt \ 3; RUN: | FileCheck %s --check-prefixes=BASIC,COMMON,ADDR32 4; RUN: llc < %s -march=mips -mcpu=mips32 -mips-ssection-threshold=8 -verify-machineinstrs \ 5; RUN: -relocation-model=static -mattr=+noabicalls -mgpopt -membedded-data \ 6; RUN: | FileCheck %s --check-prefixes=EMBDATA,COMMON,ADDR32 7 8; RUN: llc < %s -march=mips64 -mcpu=mips4 -mips-ssection-threshold=8 -verify-machineinstrs \ 9; RUN: -relocation-model=static -mattr=+noabicalls -mgpopt -target-abi n64 \ 10; RUN: | FileCheck %s --check-prefixes=BASIC,COMMON,N64 11; RUN: llc < %s -march=mips64 -mcpu=mips4 -mips-ssection-threshold=8 -verify-machineinstrs \ 12; RUN: -relocation-model=static -mattr=+noabicalls,+sym32 -mgpopt -target-abi n64 \ 13; RUN: | FileCheck %s --check-prefixes=BASIC,COMMON,N64 14; RUN: llc < %s -march=mips64 -mcpu=mips4 -mips-ssection-threshold=8 -verify-machineinstrs \ 15; RUN: -relocation-model=static -mattr=+noabicalls -mgpopt -target-abi n32 \ 16; RUN: | FileCheck %s --check-prefixes=BASIC,COMMON,ADDR32 17 18; Test the layout of objects when compiling for static, noabicalls environment. 19 20%struct.anon = type { i32, i32 } 21 22; Check that when synthesizing a pointer to the second element of foo, that 23; we use the correct addition operation. O32 and N32 have 32-bit address 24; spaces, so they use addiu. N64 has a 64bit address space, but has a submode 25; where symbol sizes are 32 bits. In those cases we use daddiu. 26 27; CHECK-LABEL: A1: 28; N64: daddiu ${{[0-9]+}}, $gp, %gp_rel(foo) 29; ADDR32: addiu ${{[0-9]+}}, $gp, %gp_rel(foo) 30 31; BASIC: .type s0,@object 32; BASIC-NEXT: .section .sdata,"aw",@progbits 33 34; EMDATA: .type s0,@object 35; EMDATA-NEXT: .section .rodata,"a",@progbits 36 37@s0 = constant [8 x i8] c"AAAAAAA\00", align 4 38 39; BASIC: .type foo,@object 40; BASIC-NOT: .section 41 42; EMBDATA: .type foo,@object 43; EMBDATA-NEXT: .section .sdata,"aw",@progbits 44@foo = global %struct.anon { i32 2, i32 3 } 45 46; COMMON: .type bar,@object 47; COMMON-NEXT: .section .sbss,"aw",@nobits 48@bar = global %struct.anon zeroinitializer 49 50define i8* @A0() nounwind { 51entry: 52 ret i8* getelementptr ([8 x i8], [8 x i8]* @s0, i32 0, i32 0) 53} 54 55define i32 @A1() nounwind { 56entry: 57 load i32, i32* getelementptr (%struct.anon, %struct.anon* @foo, i32 0, i32 0), align 8 58 load i32, i32* getelementptr (%struct.anon, %struct.anon* @foo, i32 0, i32 1), align 4 59 add i32 %1, %0 60 ret i32 %2 61} 62 63