forked from Imagelibrary/binutils-gdb
7a62114442
* tc-mips.c (mips_cprestore_valid): New flag.
(mips_frame_reg_valid): New flag.
(macro) [M_JAL_2]: Check both flags.
[M_JAL_A]: Likewise.
(s_cprestore): Set mips_cprestore_valid.
(tc_get_register): If setting mips_frame_reg, set
mips_frame_reg_valid and clear mips_cprestore_valid.
(s_mips_ent): Clear both flags.
(s_mips_end): Clear both flags.
2002-01-05 Daniel Jacobowitz <drow@mvista.com>
* gas/mips/jal-svr4pic.s: Add .ent and .frame directives.
* gas/mips/mips-abi32-pic.s: Add .frame directive.
* gas/mips/mips-gp32-fp32-pic.s: Likewise.
* gas/mips/mips-gp32-fp64-pic.s: Likewise.
* gas/mips/mips-gp64-fp32-pic.s: Likewise.
* gas/mips/mips-gp64-fp64-pic.s: Likewise.
145 lines
3.6 KiB
ArmAsm
145 lines
3.6 KiB
ArmAsm
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.sdata
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shared: .word 11
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.data
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unshared:
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.word 1
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.word 2
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.word 3
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.word 4
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.text
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.ent func
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func:
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.frame $sp,0,$31
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.set noreorder
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.cpload $25 # 0000 lui gp,hi(_gp_disp)
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# 0004 addiu gp,gp,lo(_gp_disp)
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# 0008 addu gp,gp,t9
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.set reorder
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.cprestore 8 # 000c sw gp,8(sp)
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.cpadd $4 # 0010 addu a0,a0,gp
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li $4, 0x12345678 # 0014 lui a0,0x1234
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# 0018 ori a0,a0,0x5678
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la $4, shared # 001c lw a0,got(.sdata)(gp)
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# 0020 nop
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# 0024 addiu a0,a0,lo(shared)
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la $4, unshared # 0028 lw a0,got(.data)(gp)
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# 002c nop
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# 0030 addiu a0,a0,lo(unshared)
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la $4, end # 0034 lw a0,got(.text)(gp)
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# 0038 nop
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# 003c addiu a0,a0,lo(end)
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j end # 0040 b end
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# 0044 nop
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jal end # 0048 lw t9,got(.text)(gp)
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# 004c nop
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# 0050 addiu t9,t9,lo(end)
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# 0054 jalr t9
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# 0058 nop
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# 005c lw gp,8(sp)
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lw $4, shared # 0060 lw a0,got(.sdata)(gp)
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# 0064 nop
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# 0068 addiu a0,a0,lo(shared)
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# 006c lw a0,(a0)
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lw $4, unshared # 0070 lw a0,got(.data)(gp)
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# 0074 nop
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# 0078 addiu a0,a0,lo(unshared)
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# 007c lw a0,(a0)
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lw $4, end # 0080 lw a0,got(.text)(gp)
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# 0084 nop
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# 0088 addiu a0,a0,lo(end)
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# 008c lw a0,(a0)
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ld $4, shared # 0090 lw at,got(.sdata)(gp)
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# 0094 nop
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# 0098 lw a0,lo(shared)(at)
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# 009c lw a1,lo(shared)+4(at)
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ld $4, unshared # 00a0 lw at,got(.data)(gp)
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# 00a4 nop
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# 00a8 lw a0,lo(unshared)(at)
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# 00ac lw a1,lo(unshared)+4(at)
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ld $4, end # 00b0 lw at,got(.text)(gp)
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# 00b4 nop
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# 00b8 lw a0,lo(end)(at)
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# 00bc lw a1,lo(end)+4(at)
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sw $4, shared # 00c0 lw at,got(.sdata)(gp)
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# 00c4 nop
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# 00c8 addiu at,at,lo(shared)
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# 00cc sw a0,0(at)
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sw $4, unshared # 00d0 lw at,got(.data)(gp)
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# 00d4 nop
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# 00d8 addiu at,at,lo(unshared)
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# 00dc sw a0,0(at)
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sd $4, shared # 00e0 lw at,got(.sdata)(gp)
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# 00e4 nop
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# 00e8 sw a0,lo(shared)(at)
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# 00ec sw a1,lo(shared)+4(at)
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sd $4, unshared # 00f0 lw at,got(.data)(gp)
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# 00f4 nop
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# 00f8 sw a0,lo(unshared)(at)
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# 00fc sw a1,lo(unshared)+4(at)
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ulh $4, unshared # 0100 lw at,got(.data)(gp)
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# 0104 nop
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# 0108 addiu at,at,lo(unshared)
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# 010c lb a0,0(at)
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# 0110 lbu at,1(at)
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# 0114 sll a0,a0,8
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# 0118 or a0,a0,at
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ush $4, unshared # 011c lw at,got(.data)(gp)
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# 0120 nop
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# 0124 addiu at,at,lo(unshared)
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# 0128 sb a0,0(at)
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# 012c srl a0,a0,8
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# 0130 sb a0,1(at)
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# 0134 lbu at,0(at)
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# 0138 sll a0,a0,8
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# 013c or a0,a0,at
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ulw $4, unshared # 0140 lw at,got(.data)(gp)
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# 0144 nop
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# 0148 addiu at,at,lo(unshared)
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# 014c lwl a0,0(at)
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# 0150 lwr a0,3(at)
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usw $4, unshared # 0154 lw at,got(.data)(gp)
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# 0158 nop
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# 015c addiu at,at,lo(unshared)
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# 0160 swl a0,0(at)
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# 0164 swr a0,3(at)
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li.d $4, 1.0 # 0168 lui a0,0x3ff0
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# 016c move a1,zero
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li.d $4, 1.9 # 0170 lw at,got(.rodata)(gp)
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# 0174 lw a0,lo(F1.9)(at)
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# 0178 lw a1,lo(F1.9)+4(at)
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li.d $f0, 1.0 # 017c lui at,0x3ff0
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# 0180 mtc1 at,$f1
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# 0184 mtc1 zero,$f0
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li.d $f0, 1.9 # 0188 lw at,got(.rodata)(gp)
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# 018c ldc1 $f0,lo(L1.9)(at)
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seq $4, $5, -100 # 0190 addiu a0,a1,100
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# 0194 sltiu a0,a0,1
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sne $4, $5, -100 # 0198 addiu a0,a1,100
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# 019c sltu a0,zero,a0
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move $4, $5 # 01a0 move a0,a1
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# Not available in 32-bit mode
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# dla $4, shared
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# dla $4, unshared
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# uld $4, unshared
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# usd $4, unshared
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# Should produce warnings given -mgp32
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# bgt $4, 0x7fffffff, end
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# bgtu $4, 0xffffffff, end
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# ble $4, 0x7fffffff, end
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# bleu $4, 0xffffffff, end
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# Should produce warnings given -mfp32
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# add.d $f1, $f2, $f3
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.end func
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end:
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# Force at least 8 (non-delay-slot) zero bytes, to make 'objdump' print ...
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.space 8
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