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From: Edwin Lu <ewlu@rivosinc.com>
To: gcc-patches@gcc.gnu.org
Cc: gnu-toolchain@rivosinc.com, Edwin Lu <ewlu@rivosinc.com>
Subject: [PATCH] RISC-V: Finish Typing Un-Typed Instructions and Turn on Assert
Date: Mon, 11 Sep 2023 15:52:54 -0700	[thread overview]
Message-ID: <20230911225308.2275313-1-ewlu@rivosinc.com> (raw)

Updates autovec instruction that was added after last patch and turns on the
assert statement to ensure all new instructions have a type.

	* config/riscv/autovec-opt.md: Update type
	* config/riscv/riscv.cc (riscv_sched_variable_issue): Remove assert

Signed-off-by: Edwin Lu <ewlu@rivosinc.com>
---
 gcc/config/riscv/autovec-opt.md | 3 ++-
 gcc/config/riscv/riscv.cc       | 2 --
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/gcc/config/riscv/autovec-opt.md b/gcc/config/riscv/autovec-opt.md
index 58e80044f1e..f1d058ce911 100644
--- a/gcc/config/riscv/autovec-opt.md
+++ b/gcc/config/riscv/autovec-opt.md
@@ -649,7 +649,8 @@ (define_insn_and_split "*cond_<optab><mode>"
                gen_int_mode (GET_MODE_NUNITS (<MODE>mode), Pmode)};
   riscv_vector::expand_cond_len_unop (icode, ops);
   DONE;
-})
+}
+[(set_attr "type" "vector")])
 
 ;; Combine vlmax neg and UNSPEC_VCOPYSIGN
 (define_insn_and_split "*copysign<mode>_neg"
diff --git a/gcc/config/riscv/riscv.cc b/gcc/config/riscv/riscv.cc
index 12926b206ac..d3b09543ba0 100644
--- a/gcc/config/riscv/riscv.cc
+++ b/gcc/config/riscv/riscv.cc
@@ -7708,11 +7708,9 @@ riscv_sched_variable_issue (FILE *, int, rtx_insn *insn, int more)
   if (get_attr_type (insn) == TYPE_GHOST)
     return 0;
 
-#if 0
   /* If we ever encounter an insn with an unknown type, trip
      an assert so we can find and fix this problem.  */
   gcc_assert (get_attr_type (insn) != TYPE_UNKNOWN);
-#endif
 
   return more - 1;
 }
-- 
2.34.1


             reply	other threads:[~2023-09-11 22:55 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-09-11 22:52 Edwin Lu [this message]
2023-09-12  0:49 ` Jeff Law
2023-09-15 22:51   ` [Committed] " Edwin Lu
2023-09-15 22:51     ` Edwin Lu
2023-09-12  2:33 ` [PATCH] " Lehua Ding
2023-09-12  3:00   ` Jeff Law
2023-09-12  3:17     ` Lehua Ding
2023-09-12  3:47       ` Jeff Law
2023-09-12  6:18         ` Lehua Ding
2023-09-17 13:46           ` Jeff Law
2023-09-18  7:29             ` Lehua Ding
2023-09-19 17:23               ` Jeff Law

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