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RISC-V: Better support for long instructions (tests)

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This commit tests both (assembler and disassembler) fixes of "Better support
for long instructions".

gas/ChangeLog:

	* testsuite/gas/riscv/insn.s: Add testcases such that big number
	handling is required and should be disassembled as long ".byte"
	sequence with correct instruction bits.
	* testsuite/gas/riscv/insn.d: Likewise.
	* testsuite/gas/riscv/insn-na.d: Likewise.
	* testsuite/gas/riscv/insn-dwarf.d: Likewise.
This commit is contained in:
Tsukasa OI
2022-11-18 07:47:42 +00:00
parent 634001bb4b
commit 405e9d1992
4 changed files with 48 additions and 1 deletions
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10
gas/testsuite/gas/riscv/insn-dwarf.d
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@ -74,5 +74,13 @@ insn.s +69 +0xf6.*
insn.s +70 +0xfe.* insn.s +70 +0xfe.*
insn.s +71 +0x108.* insn.s +71 +0x108.*
insn.s +72 +0x114.* insn.s +72 +0x114.*
insn.s +- +0x12a insn.s +74 +0x12a.*
insn.s +75 +0x134.*
insn.s +76 +0x13e.*
insn.s +77 +0x154.*
insn.s +78 +0x16a.*
insn.s +79 +0x180.*
insn.s +80 +0x196.*
insn.s +81 +0x1ac.*
insn.s +- +0x1c2
#pass #pass

8
gas/testsuite/gas/riscv/insn-na.d
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@ -73,3 +73,11 @@ Disassembly of section .text:
[^:]+:[ ]+007f 0000 0000 0000 0000[ ]+[._a-z].* [^:]+:[ ]+007f 0000 0000 0000 0000[ ]+[._a-z].*
[^:]+:[ ]+0000107f 00000000 00000000[ ]+[._a-z].* [^:]+:[ ]+0000107f 00000000 00000000[ ]+[._a-z].*
[^:]+:[ ]+607f 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000[ ]+[._a-z].* [^:]+:[ ]+607f 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000[ ]+[._a-z].*
[^:]+:[ ]+007f 0000 0000 0000 8000[ ]+\.byte[ ]+0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80
[^:]+:[ ]+007f 0000 0000 0000 8000[ ]+\.byte[ ]+0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80
[^:]+:[ ]+607f 89ab 4567 0123 3210 7654 ba98 fedc 0000 0000 0000[ ]+\.byte[ ]+0x7f, 0x60, 0xab, 0x89, 0x67, 0x45, 0x23, 0x01, 0x10, 0x32, 0x54, 0x76, 0x98, 0xba, 0xdc, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
[^:]+:[ ]+607f 89ab 4567 0123 3210 7654 ba98 fedc 0000 0000 0000[ ]+\.byte[ ]+0x7f, 0x60, 0xab, 0x89, 0x67, 0x45, 0x23, 0x01, 0x10, 0x32, 0x54, 0x76, 0x98, 0xba, 0xdc, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
[^:]+:[ ]+607f 33cc 55aa cdef 89ab 4567 0123 3210 7654 ba98 00dc[ ]+\.byte[ ]+0x7f, 0x60, 0xcc, 0x33, 0xaa, 0x55, 0xef, 0xcd, 0xab, 0x89, 0x67, 0x45, 0x23, 0x01, 0x10, 0x32, 0x54, 0x76, 0x98, 0xba, 0xdc, 0x00
[^:]+:[ ]+607f 33cc 55aa cdef 89ab 4567 0123 3210 7654 ba98 00dc[ ]+\.byte[ ]+0x7f, 0x60, 0xcc, 0x33, 0xaa, 0x55, 0xef, 0xcd, 0xab, 0x89, 0x67, 0x45, 0x23, 0x01, 0x10, 0x32, 0x54, 0x76, 0x98, 0xba, 0xdc, 0x00
[^:]+:[ ]+607f 33cc 55aa cdef 89ab 4567 0123 3210 7654 ba98 fedc[ ]+\.byte[ ]+0x7f, 0x60, 0xcc, 0x33, 0xaa, 0x55, 0xef, 0xcd, 0xab, 0x89, 0x67, 0x45, 0x23, 0x01, 0x10, 0x32, 0x54, 0x76, 0x98, 0xba, 0xdc, 0xfe
[^:]+:[ ]+607f 33cc 55aa cdef 89ab 4567 0123 3210 7654 ba98 fedc[ ]+\.byte[ ]+0x7f, 0x60, 0xcc, 0x33, 0xaa, 0x55, 0xef, 0xcd, 0xab, 0x89, 0x67, 0x45, 0x23, 0x01, 0x10, 0x32, 0x54, 0x76, 0x98, 0xba, 0xdc, 0xfe

22
gas/testsuite/gas/riscv/insn.d
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@ -92,3 +92,25 @@ Disassembly of section .text:
[^:]+:[ ]+607f 0000 0000 0000[ ]+[._a-z].* [^:]+:[ ]+607f 0000 0000 0000[ ]+[._a-z].*
[^:]+:[ ]+0000 0000 0000 0000 ? [^:]+:[ ]+0000 0000 0000 0000 ?
[^:]+:[ ]+0000 0000 0000 ? [^:]+:[ ]+0000 0000 0000 ?
[^:]+:[ ]+007f 0000 0000 0000[ ]+\.byte[ ]+0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80
[^:]+:[ ]+8000 ?
[^:]+:[ ]+007f 0000 0000 0000[ ]+\.byte[ ]+0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80
[^:]+:[ ]+8000 ?
[^:]+:[ ]+607f 89ab 4567 0123[ ]+\.byte[ ]+0x7f, 0x60, 0xab, 0x89, 0x67, 0x45, 0x23, 0x01, 0x10, 0x32, 0x54, 0x76, 0x98, 0xba, 0xdc, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
[^:]+:[ ]+3210 7654 ba98 fedc ?
[^:]+:[ ]+0000 0000 0000 ?
[^:]+:[ ]+607f 89ab 4567 0123[ ]+\.byte[ ]+0x7f, 0x60, 0xab, 0x89, 0x67, 0x45, 0x23, 0x01, 0x10, 0x32, 0x54, 0x76, 0x98, 0xba, 0xdc, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
[^:]+:[ ]+3210 7654 ba98 fedc ?
[^:]+:[ ]+0000 0000 0000 ?
[^:]+:[ ]+607f 33cc 55aa cdef[ ]+\.byte[ ]+0x7f, 0x60, 0xcc, 0x33, 0xaa, 0x55, 0xef, 0xcd, 0xab, 0x89, 0x67, 0x45, 0x23, 0x01, 0x10, 0x32, 0x54, 0x76, 0x98, 0xba, 0xdc, 0x00
[^:]+:[ ]+89ab 4567 0123 3210 ?
[^:]+:[ ]+7654 ba98 00dc ?
[^:]+:[ ]+607f 33cc 55aa cdef[ ]+\.byte[ ]+0x7f, 0x60, 0xcc, 0x33, 0xaa, 0x55, 0xef, 0xcd, 0xab, 0x89, 0x67, 0x45, 0x23, 0x01, 0x10, 0x32, 0x54, 0x76, 0x98, 0xba, 0xdc, 0x00
[^:]+:[ ]+89ab 4567 0123 3210 ?
[^:]+:[ ]+7654 ba98 00dc ?
[^:]+:[ ]+607f 33cc 55aa cdef[ ]+\.byte[ ]+0x7f, 0x60, 0xcc, 0x33, 0xaa, 0x55, 0xef, 0xcd, 0xab, 0x89, 0x67, 0x45, 0x23, 0x01, 0x10, 0x32, 0x54, 0x76, 0x98, 0xba, 0xdc, 0xfe
[^:]+:[ ]+89ab 4567 0123 3210 ?
[^:]+:[ ]+7654 ba98 fedc ?
[^:]+:[ ]+607f 33cc 55aa cdef[ ]+\.byte[ ]+0x7f, 0x60, 0xcc, 0x33, 0xaa, 0x55, 0xef, 0xcd, 0xab, 0x89, 0x67, 0x45, 0x23, 0x01, 0x10, 0x32, 0x54, 0x76, 0x98, 0xba, 0xdc, 0xfe
[^:]+:[ ]+89ab 4567 0123 3210 ?
[^:]+:[ ]+7654 ba98 fedc ?

9
gas/testsuite/gas/riscv/insn.s
View File

@ -70,3 +70,12 @@ target:
.insn 10, 0x007f .insn 10, 0x007f
.insn 12, 0x107f .insn 12, 0x107f
.insn 22, 0x607f .insn 22, 0x607f
.insn 0x8000000000000000007f
.insn 10, 0x8000000000000000007f
.insn 0x000000000000fedcba98765432100123456789ab607f
.insn 22, 0x000000000000fedcba98765432100123456789ab607f
.insn 0x00dcba98765432100123456789abcdef55aa33cc607f
.insn 22, 0x00dcba98765432100123456789abcdef55aa33cc607f
.insn 0xfedcba98765432100123456789abcdef55aa33cc607f
.insn 22, 0xfedcba98765432100123456789abcdef55aa33cc607f