# RUN: llvm-mc %s -arch=mips -mcpu=mips32 -relocation-model=pic -show-encoding | \ # RUN: FileCheck %s # RUN: llvm-mc %s -arch=mips -mcpu=mips32 -relocation-model=pic -filetype=obj -o -| \ # RUN: llvm-objdump -d -r -arch=mips - | \ # RUN: FileCheck %s -check-prefix=CHECK-FOR-STORE # RUN: llvm-mc %s -arch=mips -mcpu=mips32 -mattr=+micromips -relocation-model=pic -show-encoding | \ # RUN: FileCheck %s -check-prefix=MICROMIPS # RUN: llvm-mc %s -arch=mips -mcpu=mips32 -relocation-model=static -show-encoding | \ # RUN: FileCheck %s -check-prefix=NO-PIC # RUN: llvm-mc %s -arch=mips -mcpu=mips64 -target-abi n32 -relocation-model=pic -show-encoding | \ # RUN: FileCheck %s -check-prefix=BAD-ABI -check-prefix=BAD-ABI-N32 # RUN: llvm-mc %s -arch=mips64 -mcpu=mips64 -target-abi n64 -relocation-model=pic -show-encoding | \ # RUN: FileCheck %s -check-prefix=BAD-ABI -check-prefix=BAD-ABI-N64 .text .ent foo foo: .frame $sp, 0, $ra .set noreorder .cpload $25 .cprestore 8 jal $25 jal $4, $25 jal foo .end foo # CHECK-FOR-STORE: sw $gp, 8($sp) # CHECK: .cprestore 8 # CHECK: jalr $25 # encoding: [0x03,0x20,0xf8,0x09] # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] # CHECK: lw $gp, 8($sp) # encoding: [0x8f,0xbc,0x00,0x08] # CHECK: jalr $4, $25 # encoding: [0x03,0x20,0x20,0x09] # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] # CHECK: lw $gp, 8($sp) # encoding: [0x8f,0xbc,0x00,0x08] # CHECK: lw $25, %got(foo)($gp) # encoding: [0x8f,0x99,A,A] # CHECK: # fixup A - offset: 0, value: foo@GOT, kind: fixup_Mips_GOT_Local # CHECK: addiu $25, $25, %lo(foo) # encoding: [0x27,0x39,A,A] # CHECK: # fixup A - offset: 0, value: foo@ABS_LO, kind: fixup_Mips_LO16 # CHECK: jalr $25 # encoding: [0x03,0x20,0xf8,0x09] # CHECK: nop # encoding: [0x00,0x00,0x00,0x00] # CHECK: lw $gp, 8($sp) # encoding: [0x8f,0xbc,0x00,0x08] # CHECK: .end foo # MICROMIPS: .cprestore 8 # MICROMIPS: jalrs16 $25 # encoding: [0x45,0xf9] # MICROMIPS: nop # encoding: [0x00,0x00,0x00,0x00] # MICROMIPS: lw $gp, 8($sp) # encoding: [0xff,0x9d,0x00,0x08] # MICROMIPS: jalrs $4, $25 # encoding: [0x00,0x99,0x4f,0x3c] # MICROMIPS: nop # encoding: [0x00,0x00,0x00,0x00] # MICROMIPS: lw $gp, 8($sp) # encoding: [0xff,0x9d,0x00,0x08] # MICROMIPS: lw $25, %got(foo)($gp) # encoding: [0xff,0x3c,A,A] # MICROMIPS: # fixup A - offset: 0, value: foo@GOT, kind: fixup_MICROMIPS_GOT16 # MICROMIPS: addiu $25, $25, %lo(foo) # encoding: [0x33,0x39,A,A] # MICROMIPS: # fixup A - offset: 0, value: foo@ABS_LO, kind: fixup_MICROMIPS_LO16 # MICROMIPS: jalrs $ra, $25 # encoding: [0x03,0xf9,0x4f,0x3c] # MICROMIPS: nop # encoding: [0x0c,0x00] # MICROMIPS: lw $gp, 8($sp) # encoding: [0xff,0x9d,0x00,0x08] # MICROMIPS: .end foo # NO-PIC: .cprestore 8 # NO-PIC: jalr $25 # encoding: [0x03,0x20,0xf8,0x09] # NO-PIC-NOT: lw $gp, 8($sp) # encoding: [0x8f,0xbc,0x00,0x08] # NO-PIC: jalr $4, $25 # encoding: [0x03,0x20,0x20,0x09] # NO-PIC-NOT: lw $gp, 8($sp) # encoding: [0x8f,0xbc,0x00,0x08] # NO-PIC: jal foo # encoding: [0b000011AA,A,A,A] # NO-PIC: # fixup A - offset: 0, value: foo, kind: fixup_Mips_26 # NO-PIC-NOT: lw $gp, 8($sp) # encoding: [0x8f,0xbc,0x00,0x08] # NO-PIC: .end foo # BAD-ABI: .cprestore 8 # BAD-ABI: jalr $25 # encoding: [0x03,0x20,0xf8,0x09] # BAD-ABI-NOT: lw $gp, 8($sp) # encoding: [0x8f,0xbc,0x00,0x08] # BAD-ABI: jalr $4, $25 # encoding: [0x03,0x20,0x20,0x09] # BAD-ABI-NOT: lw $gp, 8($sp) # encoding: [0x8f,0xbc,0x00,0x08] # BAD-ABI-N32: lw $25, %got_disp(foo)($gp) # encoding: [0x8f,0x99,A,A] # BAD-ABI-N64: ld $25, %got_disp(foo)($gp) # encoding: [0xdf,0x99,A,A] # BAD-ABI: # fixup A - offset: 0, value: foo@GOT_DISP, kind: fixup_Mips_GOT_DISP # BAD-ABI: jalr $25 # encoding: [0x03,0x20,0xf8,0x09] # BAD-ABI-NOT: lw $gp, 8($sp) # encoding: [0x8f,0xbc,0x00,0x08] # BAD-ABI: .end foo