diff options
Diffstat (limited to 'binutils')
| -rw-r--r-- | binutils/ChangeLog | 7 | ||||
| -rw-r--r-- | binutils/testsuite/binutils-all/mips/mips.exp | 1 | ||||
| -rw-r--r-- | binutils/testsuite/binutils-all/mips/mips16-extend-noinsn.d | 33 | ||||
| -rw-r--r-- | binutils/testsuite/binutils-all/mips/mips16-extend-noinsn.s | 25 |
4 files changed, 66 insertions, 0 deletions
diff --git a/binutils/ChangeLog b/binutils/ChangeLog index f41e4ff..9d5c119 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,10 @@ +2016-12-09 Maciej W. Rozycki <macro@imgtec.com> + + * testsuite/binutils-all/mips/mips16-extend-noinsn.d: New test. + * testsuite/binutils-all/mips/mips16-extend-noinsn.s: New test + source. + * testsuite/binutils-all/mips/mips.exp: Run the new test. + 2016-12-08 Maciej W. Rozycki <macro@imgtec.com> * testsuite/binutils-all/mips/mips16-pcrel.d: New test. diff --git a/binutils/testsuite/binutils-all/mips/mips.exp b/binutils/testsuite/binutils-all/mips/mips.exp index 5dc872d..f3d956f 100644 --- a/binutils/testsuite/binutils-all/mips/mips.exp +++ b/binutils/testsuite/binutils-all/mips/mips.exp @@ -25,4 +25,5 @@ if [is_elf_format] { run_dump_test "mixed-mips16-micromips" run_dump_test "mips16-undecoded" run_dump_test "mips16-pcrel" + run_dump_test "mips16-extend-noinsn" } diff --git a/binutils/testsuite/binutils-all/mips/mips16-extend-noinsn.d b/binutils/testsuite/binutils-all/mips/mips16-extend-noinsn.d new file mode 100644 index 0000000..5694de6 --- /dev/null +++ b/binutils/testsuite/binutils-all/mips/mips16-extend-noinsn.d @@ -0,0 +1,33 @@ +#PROG: objcopy +#objdump: -d --prefix-addresses --show-raw-insn +#name: MIPS16 unsupported EXTEND and undefined opcode disassembly +#as: -32 + +# Verify raw hexadecimal EXTEND and inexistent opcode disassembly. + +.*: +file format .*mips.* + +Disassembly of section \.text: +[0-9a-f]+ <[^>]*> 6500 nop +[0-9a-f]+ <[^>]*> f123 extend 0x123 +[0-9a-f]+ <[^>]*> f456 extend 0x456 +[0-9a-f]+ <[^>]*> f765 extend 0x765 +[0-9a-f]+ <[^>]*> 1800 0000 jal 00000000 <foo> +[0-9a-f]+ <[^>]*> 6500 nop +[0-9a-f]+ <[^>]*> f432 extend 0x432 +[0-9a-f]+ <[^>]*> 1c00 0000 jalx 00000000 <foo> +[0-9a-f]+ <[^>]*> 6500 nop +[0-9a-f]+ <[^>]*> f123 6621 0xf123 0x6621 +[0-9a-f]+ <[^>]*> f456 e935 0xf456 0xe935 +[0-9a-f]+ <[^>]*> f765 ea60 0xf765 0xea60 +[0-9a-f]+ <[^>]*> f432 ece0 0xf432 0xece0 +[0-9a-f]+ <[^>]*> f5aa e971 0xf5aa 0xe971 +[0-9a-f]+ <[^>]*> f655 ebf1 0xf655 0xebf1 +[0-9a-f]+ <[^>]*> 6621 0x6621 +[0-9a-f]+ <[^>]*> e935 0xe935 +[0-9a-f]+ <[^>]*> ea60 0xea60 +[0-9a-f]+ <[^>]*> ece0 0xece0 +[0-9a-f]+ <[^>]*> e971 0xe971 +[0-9a-f]+ <[^>]*> ebf1 0xebf1 +[0-9a-f]+ <[^>]*> 6500 nop + \.\.\. diff --git a/binutils/testsuite/binutils-all/mips/mips16-extend-noinsn.s b/binutils/testsuite/binutils-all/mips/mips16-extend-noinsn.s new file mode 100644 index 0000000..252cacf --- /dev/null +++ b/binutils/testsuite/binutils-all/mips/mips16-extend-noinsn.s @@ -0,0 +1,25 @@ + .set mips16 +foo: + nop + .half 0xf123, 0xf456 + .half 0xf765 + jal bar + .half 0xf432 + jalx baz + .half 0xf123, 0x6621 + .half 0xf456, 0xe935 + .half 0xf765, 0xea60 + .half 0xf432, 0xece0 + .half 0xf5aa, 0xe971 + .half 0xf655, 0xebf1 + .half 0x6621 + .half 0xe935 + .half 0xea60 + .half 0xece0 + .half 0xe971 + .half 0xebf1 + nop + +# Force some (non-delay-slot) zero bytes, to make 'objdump' print ... + .align 4, 0 + .space 16 |