26d97720ed
* config/tc-arm.c (parse_address_main): Handle -0 offsets. (encode_arm_addr_mode_2): Set default sign of zero here ... (encode_arm_addr_mode_3): ... and here. (encode_arm_cp_address): ... and here. (md_apply_fix): Use default sign of zero here. gas/testsuite/ * gas/arm/inst.d: Adjust for signed zero offsets. * gas/arm/ldst-offset0.d: New test. * gas/arm/ldst-offset0.s: New test. * gas/arm/offset-1.d: New test. * gas/arm/offset-1.s: New test. ld/testsuite/ Adjust tests for zero offset formatting. * ld-arm/cortex-a8-fix-bcc-plt.d: Adjust. * ld-arm/farcall-arm-arm-pic-veneer.d: Adjust. * ld-arm/farcall-arm-thumb.d: Adjust. * ld-arm/farcall-group-size2.d: Adjust. * ld-arm/farcall-group.d: Adjust. * ld-arm/farcall-mix.d: Adjust. * ld-arm/farcall-mix2.d: Adjust. * ld-arm/farcall-mixed-lib-v4t.d: Adjust. * ld-arm/farcall-mixed-lib.d: Adjust. * ld-arm/farcall-thumb-arm-blx-pic-veneer.d: Adjust. * ld-arm/farcall-thumb-arm-pic-veneer.d: Adjust. * ld-arm/farcall-thumb-thumb.d: Adjust. * ld-arm/ifunc-10.dd: Adjust. * ld-arm/ifunc-3.dd: Adjust. * ld-arm/ifunc-4.dd: Adjust. * ld-arm/ifunc-5.dd: Adjust. * ld-arm/ifunc-6.dd: Adjust. * ld-arm/ifunc-7.dd: Adjust. * ld-arm/ifunc-8.dd: Adjust. * ld-arm/jump-reloc-veneers-long.d: Adjust. * ld-arm/tls-longplt-lib.d: Adjust. * ld-arm/tls-thumb1.d: Adjust. opcodes/ * arm-dis.c (print_insn_coprocessor): Explicitly print #-0 as address offset. (print_arm_address): Likewise. Elide positive #0 appropriately. (print_insn_arm): Likewise.
20 lines
496 B
Makefile
20 lines
496 B
Makefile
.*: file format .*
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Disassembly of section .text:
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01c01010 <_start>:
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1c01010: f300 f802 bl 1f01018 <__bar_from_thumb>
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...
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1f01014: f000 f800 bl 1f01018 <__bar_from_thumb>
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01f01018 <__bar_from_thumb>:
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1f01018: 4778 bx pc
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1f0101a: 46c0 nop ; \(mov r8, r8\)
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1f0101c: e59fc000 ldr ip, \[pc\] ; 1f01024 <__bar_from_thumb\+0xc>
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1f01020: e08cf00f add pc, ip, pc
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1f01024: 000fffec .word 0x000fffec
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Disassembly of section .foo:
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02001014 <bar>:
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2001014: e12fff1e bx lr
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