[PATCH v2 2/2] RISC-V: Add testcase for 6 byte instruction

[Charlie Jenkins]

6-byte instructions were causing gas to abort. Add a test to ensure this
is avoided in the future.

Signed-off-by: Charlie Jenkins <charlie@rivosinc.com>
---
 gas/testsuite/gas/riscv/dis-partial-insn-dword.d | 12 ++++++++++++
 gas/testsuite/gas/riscv/dis-partial-insn-dword.s |  2 ++
 gas/testsuite/gas/riscv/dis-partial-insn-word.d  |  2 +-
 3 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/gas/testsuite/gas/riscv/dis-partial-insn-dword.d b/gas/testsuite/gas/riscv/dis-partial-insn-dword.d
new file mode 100644
index 0000000000000000000000000000000000000000..c5f44f533fff6949409975ca7fab51a859aabfd9
--- /dev/null
+++ b/gas/testsuite/gas/riscv/dis-partial-insn-dword.d
@@ -0,0 +1,12 @@
+#as:
+#source: dis-partial-insn-dword.s
+#objdump: -D -j .text
+
+.*:[ 	]+file format .*
+
+
+Disassembly of section .text:
+
+0+000 <target>:
+[ 	]+0:[ 	]+78f9[ 	]+.insn[ 	]+2, 0x78f9
+[ 	]+2:[ 	]+2f2f313421ff[ 	]+.6byte[ 	]+0x2f2f313421ff
diff --git a/gas/testsuite/gas/riscv/dis-partial-insn-dword.s b/gas/testsuite/gas/riscv/dis-partial-insn-dword.s
new file mode 100644
index 0000000000000000000000000000000000000000..8aa94b1a8cbd57fb00bb4197697e7a8bb94a8bcb
--- /dev/null
+++ b/gas/testsuite/gas/riscv/dis-partial-insn-dword.s
@@ -0,0 +1,2 @@
+target:
+	.dword 0x2f2f313421ff78f9
diff --git a/gas/testsuite/gas/riscv/dis-partial-insn-word.d b/gas/testsuite/gas/riscv/dis-partial-insn-word.d
index 2f52153075e77361a3dd3f1e3071949eb89c6fe6..0bb43fca2e22d0e2363c70032b988dfc96fe3585 100644
--- a/gas/testsuite/gas/riscv/dis-partial-insn-word.d
+++ b/gas/testsuite/gas/riscv/dis-partial-insn-word.d
@@ -8,4 +8,4 @@
 Disassembly of section .text:
 
 0+000 <target>:
-[ 	]+0:[ 	]+000013[ 	]+.word[ 	]+0x000013
+[ 	]+0:[ 	]+000013[ 	]+.3byte[ 	]+0x13

-- 
2.43.0