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2015-07-01 Sandra Loosemore <sandra@codesourcery.com> Cesar Philippidis <cesar@codesourcery.com> bfd/ * archures.c (bfd_mach_nios2r1, bfd_mach_nios2r2): New. * bfd-in2.h: Regenerated. * cpu-nios2.c (nios2_compatible): New. (N): Use nios2_compatible instead of bfd_default_compatible. (NIOS2R1_NEXT, NIOS2R2_NEXT): Define. (arch_info_struct): New. (bfd_nios2_arch): Chain to NIOS2R1_NEXT. * elf32-nios2.c (is_nios2_elf): New. (nios2_elf32_merge_private_bfd_data): New. (nios2_elf32_object_p): New. (bfd_elf32_bfd_merge_private_bfd_data): Define. (elf_backend_object_p): Define. gas/ * config/tc-nios2.c: Adjust includes. (OPTION_MARCH): Define. (md_longopts): Add -march option. (nios2_architecture): New. (nios2_use_arch): New. (md_parse_option): Handle OPTION_MARCH. (md_show_usage): Document -march. (md_begin): Set arch in BFD. (nios2_elf_final_processing): New. * config/tc-nios2.h (elf_tc_final_processing): Define. (nios2_elf_final_processing): New. * doc/c-nios2.texi (-march): Add documentation. include/elf/ * nios2.h (EF_NIOS2_ARCH_R1, EF_NIOS2_ARCH_R2): Define. ld/testsuite/ * ld-nios2/mixed1a.d: New. * ld-nios2/mixed1a.s: New. * ld-nios2/mixed1b.d: New. * ld-nios2/mixed1b.s: New. * ld-nios2/nios2.exp: Build the new compatibility tests.
32 lines
709 B
Plaintext
32 lines
709 B
Plaintext
if { ! [istarget nios2-*-*] } {
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return
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}
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foreach test [lsort [glob -nocomplain $srcdir/$subdir/*.d]] {
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run_dump_test [file rootname $test]
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}
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global link_output
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global ld
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set test_name "NIOS2 Mixed R1 and R2 objects"
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set test mixed1
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if ![ld_assemble $as "-march=r1 $srcdir/$subdir/${test}a.s" tmpdir/${test}a.o] {
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unresolved "Build mixed1a.o"
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return
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}
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if ![ld_assemble $as "-march=r2 $srcdir/$subdir/${test}b.s" tmpdir/${test}b.o] {
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unresolved "Build mixed1b.o"
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return
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}
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if { ![ld_simple_link $ld tmpdir/$test "tmpdir/${test}a.o tmpdir/${test}b.o"] } {
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if [string match "*architecture * is incompatible*" $link_output] {
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pass "$test_name"
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} {
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fail "$test_name"
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}
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}
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