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From: "jdx at o2 dot pl" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/109324] Genrecog reports "source missing a mode?" for H8
Date: Sat, 08 Apr 2023 12:06:55 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D109324

--- Comment #2 from Jan Dubiec <jdx at o2 dot pl> ---
It seems that msp430-elf has similar problem:

build/genrecog.exe ../../../gcc/gcc/common.md
../../../gcc/gcc/config/msp430/msp430.md \
  insn-conditions.md > tmp-recog.cc
../../../gcc/gcc/config/msp430/msp430.md:204:1: warning: operand 0 missing
mode?
../../../gcc/gcc/config/msp430/msp430.md:241:1: warning: operand 0 missing
mode?
../../../gcc/gcc/config/msp430/msp430.md:453:1: warning: operand 2 missing
mode?
../../../gcc/gcc/config/msp430/msp430.md:1224:1: warning: operand 0 missing
mode?
../../../gcc/gcc/config/msp430/msp430.md:1241:1: warning: operand 1 missing
mode?
../../../gcc/gcc/config/msp430/msp430.md:1294:1: warning: operand 0 missing
mode?
../../../gcc/gcc/config/msp430/msp430.md:1602:1: warning: operand 0 missing
mode?
../../../gcc/gcc/config/msp430/msp430.md:1612:1: warning: operand 0 missing
mode?
Statistics for recog:
  Number of decisions:    629
  longest path:            32 (code:      2)
  longest backtrack:        4 (code:     66)
Statistics for split_insns:
  Number of decisions:     15
  longest path:            10 (code:      1)
  longest backtrack:        1 (code:      2)
Statistics for peephole2_insns:
  Number of decisions:     13
  longest path:            13 (code:      1)
  longest backtrack:        0 (code:      1)
Shared 363 out of 1138 states by creating 118 new states, saving 245=