https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109324
Bug ID: 109324
Summary: Genrecog reports "source missing a mode?" for H8
Product: gcc
Version: 13.0
Status: UNCONFIRMED
Keywords: build
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: jdx at o2 dot pl
Target Milestone: ---
Target: h8300-elf
Unfortunately, I barely understand .md files, but I think genrecog is a bit
overzealous. It would be nice if these warnings could be muted somehow.
build/genrecog.exe ../../../gcc/gcc/common.md
../../../gcc/gcc/config/h8300/h8300.md \
insn-conditions.md > tmp-recog.cc
../../../gcc/gcc/config/h8300/testcompare.md:29:1: warning: source missing a
mode?
../../../gcc/gcc/config/h8300/testcompare.md:29:1: warning: source missing a
mode?
../../../gcc/gcc/config/h8300/testcompare.md:55:1: warning: source missing a
mode?
../../../gcc/gcc/config/h8300/testcompare.md:64:1: warning: source missing a
mode?
../../../gcc/gcc/config/h8300/testcompare.md:73:1: warning: source missing a
mode?
../../../gcc/gcc/config/h8300/testcompare.md:82:1: warning: source missing a
mode?
../../../gcc/gcc/config/h8300/testcompare.md:82:1: warning: source missing a
mode?
../../../gcc/gcc/config/h8300/testcompare.md:82:1: warning: source missing a
mode?
../../../gcc/gcc/config/h8300/testcompare.md:98:1: warning: source missing a
mode?
../../../gcc/gcc/config/h8300/testcompare.md:106:1: warning: source missing a
mode?
../../../gcc/gcc/config/h8300/testcompare.md:114:1: warning: source missing a
mode?
../../../gcc/gcc/config/h8300/testcompare.md:122:1: warning: source missing a
mode?
../../../gcc/gcc/config/h8300/testcompare.md:130:1: warning: source missing a
mode?
../../../gcc/gcc/config/h8300/testcompare.md:151:1: warning: source missing a
mode?
../../../gcc/gcc/config/h8300/jumpcall.md:290:1: warning: operand 0 missing
mode?
../../../gcc/gcc/config/h8300/jumpcall.md:290:1: warning: operand 0 missing
mode?
../../../gcc/gcc/config/h8300/jumpcall.md:327:1: warning: operand 1 missing
mode?
../../../gcc/gcc/config/h8300/jumpcall.md:327:1: warning: operand 1 missing
mode?
../../../gcc/gcc/config/h8300/jumpcall.md:360:1: warning: operand 0 missing
mode?
../../../gcc/gcc/config/h8300/jumpcall.md:360:1: warning: operand 0 missing
mode?
../../../gcc/gcc/config/h8300/jumpcall.md:397:1: warning: operand 1 missing
mode?
../../../gcc/gcc/config/h8300/jumpcall.md:397:1: warning: operand 1 missing
mode?
../../../gcc/gcc/config/h8300/testcompare.md:175:1: warning: source missing a
mode?
../../../gcc/gcc/config/h8300/testcompare.md:175:1: warning: source missing a
mode?
../../../gcc/gcc/config/h8300/testcompare.md:175:1: warning: source missing a
mode?
Statistics for recog:
Number of decisions: 3643
longest path: 76 (code: 597)
longest backtrack: 9 (code: 428)
Statistics for split_insns:
Number of decisions: 1409
longest path: 58 (code: 242)
longest backtrack: 4 (code: 199)
Statistics for peephole2_insns:
Number of decisions: 119
longest path: 69 (code: 8)
longest backtrack: 3 (code: 10)
Shared 3609 out of 7559 states by creating 1052 new states, saving 2557
