Module Name: src Committed By: rillig Date: Wed Jun 23 07:11:41 UTC 2021
Modified Files: src/doc: HACKS src/usr.bin/xlint/lint1: Makefile Log Message: lint1: add bug report for internal GCC compiler error To generate a diff of this commit: cvs rdiff -u -r1.219 -r1.220 src/doc/HACKS cvs rdiff -u -r1.71 -r1.72 src/usr.bin/xlint/lint1/Makefile Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Modified files: Index: src/doc/HACKS diff -u src/doc/HACKS:1.219 src/doc/HACKS:1.220 --- src/doc/HACKS:1.219 Tue Jun 22 13:02:52 2021 +++ src/doc/HACKS Wed Jun 23 07:11:41 2021 @@ -1,4 +1,4 @@ -# $NetBSD: HACKS,v 1.219 2021/06/22 13:02:52 martin Exp $ +# $NetBSD: HACKS,v 1.220 2021/06/23 07:11:41 rillig Exp $ # # This file is intended to document workarounds for currently unsolved # (mostly) compiler bugs. @@ -1010,4 +1010,5 @@ port sh3 The in-tree gcc 9 crashes with an internal invalid opcode exception when using any kind of optimization on the lex.c file. Force -O0 for this file. + https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101177 kcah Index: src/usr.bin/xlint/lint1/Makefile diff -u src/usr.bin/xlint/lint1/Makefile:1.71 src/usr.bin/xlint/lint1/Makefile:1.72 --- src/usr.bin/xlint/lint1/Makefile:1.71 Tue Jun 22 12:58:28 2021 +++ src/usr.bin/xlint/lint1/Makefile Wed Jun 23 07:11:41 2021 @@ -1,4 +1,4 @@ -# $NetBSD: Makefile,v 1.71 2021/06/22 12:58:28 martin Exp $ +# $NetBSD: Makefile,v 1.72 2021/06/23 07:11:41 rillig Exp $ .include <bsd.own.mk> @@ -27,6 +27,7 @@ CPPFLAGS+= ${DEBUG:D-DDEBUG} COPTS.err.c+= ${${ACTIVE_CC} == "clang":? -Wno-format-nonliteral :} +# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101177 .if ${HAVE_GCC} == 9 && \ (${MACHINE_ARCH} == "sh3el" || ${MACHINE_ARCH} == "sh3eb") COPTS.lex.c+= -O0