mirror of
https://sourceware.org/git/binutils-gdb.git
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a6ebf6169a
Convert cross-mode regular MIPS and microMIPS BAL instructions to JALX, similarly to how JAL instructions are converted. bfd/ * elfxx-mips.c (mips_elf_perform_relocation): Convert cross-mode BAL to JALX. (_bfd_mips_elf_relocate_section) <bfd_reloc_outofrange>: Add a corresponding error message. gas/ * config/tc-mips.c (mips_force_relocation, mips_fix_adjustable): Adjust comments for BAL to JALX linker conversion. (fix_bad_cross_mode_branch_p): Accept cross-mode BAL. * testsuite/gas/mips/unaligned-branch-1.l: Update error messages expected. * testsuite/gas/mips/unaligned-branch-micromips-1.l: Likewise. * testsuite/gas/mips/branch-local-4.d: New test. * testsuite/gas/mips/branch-local-n32-4.d: New test. * testsuite/gas/mips/branch-local-n64-4.d: New test. * testsuite/gas/mips/branch-addend.d: New test. * testsuite/gas/mips/branch-addend-n32.d: New test. * testsuite/gas/mips/branch-addend-n64.d: New test. * testsuite/gas/mips/branch-local-4.s: New test source. * testsuite/gas/mips/branch-addend.s: New test source. * testsuite/gas/mips/mips.exp: Run the new tests. ld/ * testsuite/ld-mips-elf/unaligned-branch-2.d: Update error messages expected. * testsuite/ld-mips-elf/unaligned-branch-r6-1.d: Likewise. * testsuite/ld-mips-elf/unaligned-branch-mips16.d: Likewise. * testsuite/ld-mips-elf/unaligned-branch-micromips.d: Likewise. * testsuite/ld-mips-elf/bal-jalx-addend.d: New test. * testsuite/ld-mips-elf/bal-jalx-local.d: New test. * testsuite/ld-mips-elf/bal-jalx-pic.d: New test. * testsuite/ld-mips-elf/bal-jalx-addend-n32.d: New test. * testsuite/ld-mips-elf/bal-jalx-local-n32.d: New test. * testsuite/ld-mips-elf/bal-jalx-pic-n32.d: New test. * testsuite/ld-mips-elf/bal-jalx-addend-n64.d: New test. * testsuite/ld-mips-elf/bal-jalx-local-n64.d: New test. * testsuite/ld-mips-elf/bal-jalx-pic-n64.d: New test. * testsuite/ld-mips-elf/unaligned-jalx-2.d: New test. * testsuite/ld-mips-elf/unaligned-jalx-3.d: New test. * testsuite/ld-mips-elf/unaligned-jalx-addend-2.d: New test. * testsuite/ld-mips-elf/unaligned-jalx-addend-3.d: New test. * testsuite/ld-mips-elf/unaligned-jalx-2.s: New test source. * testsuite/ld-mips-elf/unaligned-jalx-3.s: New test source. * testsuite/ld-mips-elf/unaligned-jalx-addend-2.s: New test source. * testsuite/ld-mips-elf/unaligned-jalx-addend-3.s: New test source. * testsuite/ld-mips-elf/mips-elf.exp: Run the new tests.
93 lines
5.2 KiB
Makefile
93 lines
5.2 KiB
Makefile
#name: MIPS link branch to unaligned symbol 2
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#as: -EB -n32 -march=from-abi
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#ld: -EB -Ttext 0x1c000000 -e 0x1c000000
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#source: ../../../gas/testsuite/gas/mips/unaligned-branch-2.s
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#error: \A[^\n]*: In function `foo':\n
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#error: \(\.text\+0x101c\): Branch to a non-instruction-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x1024\): Branch to a non-instruction-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x102c\): Branch to a non-instruction-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x1034\): Branch to a non-instruction-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x103c\): Branch to a non-instruction-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x1044\): Branch to a non-instruction-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x104c\): Branch to a non-instruction-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x1054\): Branch to a non-instruction-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x105c\): Branch to a non-instruction-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x107c\): Branch to a non-instruction-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x1084\): Branch to a non-instruction-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x108c\): Branch to a non-instruction-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x1094\): Branch to a non-instruction-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x109c\): Branch to a non-instruction-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x10a4\): Branch to a non-instruction-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x10ac\): Branch to a non-instruction-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x10b4\): Branch to a non-instruction-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x10bc\): Branch to a non-instruction-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x10e4\): Unsupported branch between ISA modes\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x10ec\): Unsupported branch between ISA modes\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x10f4\): Cannot convert a branch to JALX for a non-word-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x10fc\): Cannot convert a branch to JALX for a non-word-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x10fc\): Unsupported branch between ISA modes\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x1104\): Cannot convert a branch to JALX for a non-word-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x1104\): Unsupported branch between ISA modes\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x1114\): Unsupported branch between ISA modes\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x111c\): Unsupported branch between ISA modes\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x1124\): Cannot convert a branch to JALX for a non-word-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x112c\): Cannot convert a branch to JALX for a non-word-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x112c\): Unsupported branch between ISA modes\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x1134\): Cannot convert a branch to JALX for a non-word-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x1134\): Unsupported branch between ISA modes\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x113c\): Cannot convert a branch to JALX for a non-word-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x1144\): Cannot convert a branch to JALX for a non-word-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x1144\): Unsupported branch between ISA modes\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x114c\): Cannot convert a branch to JALX for a non-word-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x114c\): Unsupported branch between ISA modes\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x1154\): Cannot convert a branch to JALX for a non-word-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x115c\): Cannot convert a branch to JALX for a non-word-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x115c\): Unsupported branch between ISA modes\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x1164\): Cannot convert a branch to JALX for a non-word-aligned address\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x1164\): Unsupported branch between ISA modes\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x1174\): Unsupported branch between ISA modes\n
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#error: [^\n]*: In function `foo':\n
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#error: \(\.text\+0x117c\): Unsupported branch between ISA modes\Z
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