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CVS log for src/lib/libc/gdtoa/Makefile.inc

[BACK] Up to [cvs.NetBSD.org] / src / lib / libc / gdtoa

Request diff between arbitrary revisions


Default branch: MAIN


Revision 1.12.2.1 / (download) - annotate - [select for diffs], Sun Oct 8 14:35:22 2023 UTC (6 months, 1 week ago) by martin
Branch: netbsd-10
CVS Tags: netbsd-10-0-RELEASE, netbsd-10-0-RC6, netbsd-10-0-RC5, netbsd-10-0-RC4, netbsd-10-0-RC3, netbsd-10-0-RC2, netbsd-10-0-RC1
Changes since 1.12: +1 -8 lines
Diff to previous 1.12 (colored) next main 1.13 (colored)

Pull up following revision(s) (requested by rin in ticket #394):

	external/gpl3/binutils/dist/gas/config/tc-vax.h: revision 1.10
	tools/gcc/Makefile: revision 1.109
	external/gpl3/binutils/dist/gas/config/tc-vax.c: revision 1.16
	external/gpl3/binutils/dist/gas/config/tc-vax.c: revision 1.17
	external/gpl3/binutils/dist/gas/config/tc-vax.c: revision 1.18
	external/gpl3/gcc.old/dist/gcc/recog.c: revision 1.12
	external/gpl3/gcc.old/dist/gcc/function.c: revision 1.16
	external/gpl3/gcc.old/dist/gcc/dse.c: revision 1.14 - 1.16
	external/gpl3/gcc.old/dist/gcc/config/vax/vax.c: revision 1.13
	external/gpl3/gcc.old/dist/gcc/config/vax/vax.c: revision 1.14
	external/gpl3/gcc.old/dist/gcc/config/vax/vax.c: revision 1.15
	external/gpl3/gcc.old/dist/gcc/doc/tm.texi.in: revision 1.10
	external/gpl3/gcc.old/dist/gcc/config/vax/vax.c: revision 1.16
	external/gpl3/gcc.old/dist/gcc/config/vax/vax.c: revision 1.17
	external/gpl3/gcc.old/dist/gcc/config/vax/vax.c: revision 1.18
	external/gpl3/gcc.old/dist/gcc/config/vax/vax.c: revision 1.19
	external/gpl3/gcc.old/dist/gcc/config/vax/vax.md: revision 1.12
	external/gpl3/gcc.old/dist/gcc/config/vax/vax.md: revision 1.13
	external/gpl3/gcc.old/usr.bin/backend/Makefile: revision 1.20
	external/gpl3/gcc.old/dist/gcc/targhooks.c: revision 1.12
	external/gpl3/gcc.old/dist/gcc/config/vax/vax.md: revision 1.14
	external/gpl3/gcc.old/dist/gcc/config/vax/vax.md: revision 1.15
	external/gpl3/gcc.old/dist/gcc/config/vax/builtins.md: revision 1.12
	external/gpl3/gcc.old/dist/gcc/config/vax/vax.md: revision 1.16
	external/gpl3/gcc.old/dist/gcc/config/vax/builtins.md: revision 1.13
	external/gpl3/gcc.old/dist/gcc/doc/tm.texi: revision 1.12
	external/gpl3/gcc.old/dist/gcc/config/vax/vax.md: revision 1.17
	external/gpl3/gcc.old/dist/gcc/config/vax/vax.md: revision 1.18
	external/gpl3/gcc.old/dist/gcc/config/vax/elf.h: revision 1.12
	external/gpl3/gcc.old/dist/gcc/config/vax/elf.h: revision 1.13
	external/gpl3/gcc.old/dist/gcc/targhooks.h: revision 1.12
	external/gpl3/gcc.old/dist/gcc/target.def: revision 1.10
	external/gpl3/gcc.old/dist/gcc/rtlanal.c: revision 1.14
	external/gpl3/gcc.old/dist/gcc/reload.c: revision 1.12
	external/gpl3/gcc.old/usr.bin/gcc/Makefile: revision 1.11
	external/gpl3/gcc.old/usr.bin/lto-dump/Makefile: revision 1.3
	external/gpl3/gcc.old/lib/Makefile.sanitizer: revision 1.7
	external/gpl3/binutils.old/lib/libbfd/Makefile: revision 1.10
	distrib/utils/x_ping/Makefile: revision 1.9
	games/phantasia/Makefile: revision 1.38
	external/apache2/argon2/lib/libargon2/Makefile.inc: revision 1.2
	external/gpl3/gcc.old/lib/libubsan/Makefile: revision 1.8
	external/bsd/mdocml/lib/libmandoc/Makefile: revision 1.13
	sbin/ping/Makefile: revision 1.18
	sbin/newfs_ext2fs/Makefile: revision 1.7
	sys/lib/libz/Makefile: revision 1.24
	sys/lib/libsa/Makefile: revision 1.97
	external/gpl3/gcc.old/usr.bin/cc1objplus/Makefile: revision 1.3
	external/gpl3/gdb/lib/libgdb/Makefile: revision 1.36
	sys/modules/lfs/Makefile: revision 1.11
	external/mit/xorg/lib/gallium/Makefile: revision 1.51
	external/gpl3/gdb.old/lib/libdecnumber/Makefile: revision 1.10
	external/mit/xorg/lib/libX11/Makefile.libx11: revision 1.26
	libexec/ld.elf_so/Makefile: revision 1.148
	external/bsd/jemalloc/lib/Makefile.inc: revision 1.16
	external/gpl3/gcc.old/usr.bin/libdecnumber/Makefile: revision 1.14
	crypto/external/bsd/openssh/lib/Makefile: revision 1.38
	external/gpl3/gcc.old/usr.bin/backend/Makefile: revision 1.21
	external/gpl3/gcc.old/usr.bin/cc1/Makefile: revision 1.12
	external/gpl3/gcc.old/lib/libasan/Makefile: revision 1.11
	external/gpl3/gcc.old/usr.bin/cc1plus/Makefile: revision 1.13
	lib/libcrypt/Makefile: revision 1.36
	external/gpl3/gdb/lib/libdecnumber/Makefile: revision 1.5
	lib/libc/gdtoa/Makefile.inc: revision 1.13
	games/gomoku/Makefile: revision 1.13
	sbin/fsdb/Makefile: revision 1.43
	external/gpl3/gcc.old/usr.bin/lto1/Makefile: revision 1.9
	external/mit/xorg/lib/gallium.old/Makefile: revision 1.8
	lib/libbz2/Makefile: revision 1.22
	external/gpl3/gcc.old/usr.bin/cc1obj/Makefile: revision 1.12
	usr.sbin/mtrace/Makefile: revision 1.14
	external/gpl3/gcc.old/usr.bin/cc1obj/Makefile: revision 1.13
	sys/arch/vax/conf/Makefile.vax: revision 1.86
	sys/rump/fs/lib/liblfs/Makefile: revision 1.18
	sbin/fsck_ffs/Makefile.common: revision 1.3
	external/gpl3/binutils/lib/libbfd/Makefile: revision 1.27
	lib/i18n_module/UTF7/Makefile: revision 1.5
	external/gpl3/gcc.old/lib/liblsan/Makefile: revision 1.7
	doc/CHANGES (apply patch)
	(all external/gpl3/gcc.old/ changes applied to external/gpl3/gcc/)

PR 57646: Import major vax toolchain fix.

Revision 1.13 / (download) - annotate - [select for diffs], Sat Oct 7 12:15:53 2023 UTC (6 months, 1 week ago) by rin
Branch: MAIN
CVS Tags: HEAD
Changes since 1.12: +1 -8 lines
Diff to previous 1.12 (colored)

Drop -O[01] hacks for vax; no longer necessary for patched GCC 10

PR port-vax/57646: Import major vax toolchain fix by Kalvis Duckmanton

XXXRO: GCC 12 may require hacks for a while, but it turned out that
GCC 12 should be treated differently from older versions; a lot of new
files need -O[01] flags, while some may no longer require it.

I will take a look later.

Note that these hacks are not required if Kalvis's patches for GCC 12
are applied.

Keep doc/HACKS entries for a while (will be sync with update for GCC 12).

diff --git a/crypto/external/bsd/openssh/lib/Makefile b/crypto/external/bsd/openssh/lib/Makefile
index 96a93f5e396..4e38be1b642 100644
--- a/crypto/external/bsd/openssh/lib/Makefile
+++ b/crypto/external/bsd/openssh/lib/Makefile
@@ -117,12 +117,6 @@ COPTS.${f}.c+=	-Wno-pointer-sign
 # XXX
 COPTS.channels.c+=	-fno-strict-aliasing

-# XXX
-.if ${MACHINE} == "vax"
-COPTS.poly1305.c+=	-O0
-COPTS.umac.c+=		-O0
-.endif
-
 COPTS.hostfile.c+=	${CC_WNO_FORMAT_TRUNCATION}
 COPTS.sshkey.c+=	${CC_WNO_FORMAT_TRUNCATION}
 COPTS.cipher.c+=	-Wno-error=deprecated-declarations
diff --git a/distrib/utils/x_ping/Makefile b/distrib/utils/x_ping/Makefile
index f1c452a0d60..8ee77580a3f 100644
--- a/distrib/utils/x_ping/Makefile
+++ b/distrib/utils/x_ping/Makefile
@@ -12,10 +12,6 @@ CPPFLAGS+=	-I${SRCDIR} -DCRUNCHOPS
 DPADD=		${LIBM}
 LDADD=		-lm

-.if ${MACHINE_ARCH} == "vax"
-COPTS.ping.c=-O0
-.endif
-
 .include <bsd.prog.mk>

 .PATH:		${SRCDIR}
diff --git a/external/apache2/argon2/lib/libargon2/Makefile.inc b/external/apache2/argon2/lib/libargon2/Makefile.inc
index d3f4470c6c7..6a1dd146d7d 100644
--- a/external/apache2/argon2/lib/libargon2/Makefile.inc
+++ b/external/apache2/argon2/lib/libargon2/Makefile.inc
@@ -16,7 +16,3 @@ CFLAGS+=	-pthread
 LDADD+=-lpthread
 DPADD+=${LIBPTHREAD}
 .endif
-
-.if ${MACHINE} == "vax"
-COPTS.blake2b.c+=	-O0
-.endif
diff --git a/external/bsd/jemalloc/lib/Makefile.inc b/external/bsd/jemalloc/lib/Makefile.inc
index 2f524358f46..d5da774f293 100644
--- a/external/bsd/jemalloc/lib/Makefile.inc
+++ b/external/bsd/jemalloc/lib/Makefile.inc
@@ -53,12 +53,6 @@ COPTS.ctl.c+=-Wno-error=stack-protector
 COPTS.stats.c+=-Wno-error=stack-protector
 COPTS.tcache.c+=-Wno-error=stack-protector

-.if ${MACHINE_ARCH} == "vax"
-# in merge_overlapping_regs, at regrename.c
-COPTS.arena.c+=-O0
-COPTS.extent.c+=-O0
-.endif
-
 SRCS+=${JEMALLOC_SRCS}

 jemalloc.d jemalloc.pico jemalloc.o jemalloc.ln jemalloc.po jemalloc.go: \
diff --git a/external/bsd/mdocml/lib/libmandoc/Makefile b/external/bsd/mdocml/lib/libmandoc/Makefile
index 40d7e29ae88..dfd3077a2c7 100644
--- a/external/bsd/mdocml/lib/libmandoc/Makefile
+++ b/external/bsd/mdocml/lib/libmandoc/Makefile
@@ -39,11 +39,6 @@ tbl_opts.c

 MAN=	mandoc.3

-# XXX
-.if ${MACHINE} == "vax"
-COPTS.mdoc_macro.c+=-O0
-.endif
-
 COPTS.man_validate.c+=-Wno-error=array-bounds

 .include <bsd.lib.mk>
diff --git a/external/gpl3/binutils.old/lib/libbfd/Makefile b/external/gpl3/binutils.old/lib/libbfd/Makefile
index 03477232b55..74a354532fa 100644
--- a/external/gpl3/binutils.old/lib/libbfd/Makefile
+++ b/external/gpl3/binutils.old/lib/libbfd/Makefile
@@ -41,10 +41,6 @@ CPPFLAGS+=	-I${.CURDIR}/arch/${BFD_MACHINE_ARCH} -I${DIST}/include -I. \
 		-DDEBUGDIR=\"${DEBUGDIR}\" -DLIBDIR=\"${LIBDIR}\" \
 		-DBINDIR=\"${BINDIR}\"

-.if (${BFD_MACHINE_ARCH} == "vax")
-CPPFLAGS.elf.c +=	-O0
-.endif
-
 COPTS.pei-x86_64.c+=	-Wno-stack-protector
 COPTS.elfxx-mips.c+=	-Wno-stack-protector
 COPTS.elf.c+=		${${ACTIVE_CC} == "gcc" && ${HAVE_GCC:U0} >= 10:? -Wno-overflow :}
diff --git a/external/gpl3/binutils/lib/libbfd/Makefile b/external/gpl3/binutils/lib/libbfd/Makefile
index 00cb2b20081..a3f0c25fd35 100644
--- a/external/gpl3/binutils/lib/libbfd/Makefile
+++ b/external/gpl3/binutils/lib/libbfd/Makefile
@@ -41,10 +41,6 @@ CPPFLAGS+=	-I${.CURDIR}/arch/${BFD_MACHINE_ARCH} -I${DIST}/include -I. \
 		-DDEBUGDIR=\"${DEBUGDIR}\" -DLIBDIR=\"${LIBDIR}\" \
 		-DBINDIR=\"${BINDIR}\"

-.if (${BFD_MACHINE_ARCH} == "vax")
-CPPFLAGS.elf.c +=	-O0
-.endif
-
 COPTS.pei-x86_64.c+=	-Wno-stack-protector
 COPTS.elfxx-mips.c+=	-Wno-stack-protector
 COPTS.elf.c+=		${${ACTIVE_CC} == "gcc" && ${HAVE_GCC:U0} >= 10:? -Wno-overflow :}
diff --git a/external/gpl3/gcc.old/lib/Makefile.sanitizer b/external/gpl3/gcc.old/lib/Makefile.sanitizer
index efd36ae4bee..5173a5109a0 100644
--- a/external/gpl3/gcc.old/lib/Makefile.sanitizer
+++ b/external/gpl3/gcc.old/lib/Makefile.sanitizer
@@ -88,22 +88,3 @@ COPTS+=-fno-builtin -fno-exceptions -fno-rtti -funwind-tables

 # Can't profile without it`
 #-fomit-frame-pointer
-
-.if ${MACHINE_ARCH} == "vax"
-COPTS.sanitizer_allocator.cc += -O1
-COPTS.sanitizer_common.cc += -O1
-COPTS.sanitizer_common_libcdep.cc += -O1
-COPTS.sanitizer_coverage_libcdep.cc += -O1
-COPTS.sanitizer_coverage_mapping_libcdep.cc += -O1
-COPTS.sanitizer_deadlock_detector1.cc += -O1
-COPTS.sanitizer_mac.cc += -O1
-COPTS.sanitizer_netbsd.cc += -O1
-COPTS.sanitizer_posix.cc += -O1
-COPTS.sanitizer_printf.cc += -O1
-COPTS.sanitizer_procmaps_common.cc += -O1
-COPTS.sanitizer_stackdepot.cc += -O1
-COPTS.sanitizer_symbolizer_libcdep.cc += -O1
-COPTS.sanitizer_symbolizer_report.cc += -O1
-COPTS.ubsan_diag.cc += -O1
-COPTS.ubsan_init.cc += -O1
-.endif
diff --git a/external/gpl3/gcc.old/lib/libasan/Makefile b/external/gpl3/gcc.old/lib/libasan/Makefile
index 1e6f9608abe..3da7bbf2f58 100644
--- a/external/gpl3/gcc.old/lib/libasan/Makefile
+++ b/external/gpl3/gcc.old/lib/libasan/Makefile
@@ -49,14 +49,6 @@ LIBDPLIBS+= m  ${NETBSDSRCDIR}/lib/libm
 LIBDPLIBS+= pthread ${NETBSDSRCDIR}/lib/libpthread
 CPPFLAGS+=-DCAN_SANITIZE_UB=0

-.if ${MACHINE_ARCH} == "vax"
-COPTS.asan_allocator.cc += -O1
-COPTS.asan_report.cc += -O1
-COPTS.sanitizer_file.cc += -O1
-COPTS.ubsan_diag.cc += -O1
-COPTS.ubsan_init.cc += -O1
-.endif
-
 .if ${MACHINE_ARCH} == "mipsel" || ${MACHINE_ARCH} == "mipseb"
 COPTS.asan_interceptors.cc += -O1
 .endif
diff --git a/external/gpl3/gcc.old/lib/liblsan/Makefile b/external/gpl3/gcc.old/lib/liblsan/Makefile
index 4578544a9a8..ddb7981077c 100644
--- a/external/gpl3/gcc.old/lib/liblsan/Makefile
+++ b/external/gpl3/gcc.old/lib/liblsan/Makefile
@@ -16,11 +16,6 @@ LSAN_SRCS+= \
 	lsan_linux.cc \
 	lsan_thread.cc

-.if ${MACHINE_ARCH} == "vax"
-COPTS.lsan_allocator.cc += -O1
-COPTS.sanitizer_file.cc += -O1
-.endif
-
 LIB=	lsan
 SRCS+=	${LSAN_SRCS}
 LIBDPLIBS+= m ${NETBSDSRCDIR}/lib/libm
diff --git a/external/gpl3/gcc.old/lib/libubsan/Makefile b/external/gpl3/gcc.old/lib/libubsan/Makefile
index 2e2faca7b1c..9de82550d14 100644
--- a/external/gpl3/gcc.old/lib/libubsan/Makefile
+++ b/external/gpl3/gcc.old/lib/libubsan/Makefile
@@ -26,10 +26,6 @@ UBSAN_SRCS= \
 COPTS.${_s}.cc+=-frtti
 .endfor

-.if ${MACHINE_ARCH} == "vax"
-COPTS.sanitizer_file.cc += -O1
-.endif
-
 LIB=	ubsan
 SRCS+=	${UBSAN_SRCS}
 LIBDPLIBS+= m ${NETBSDSRCDIR}/lib/libm
diff --git a/external/gpl3/gcc.old/usr.bin/cc1/Makefile b/external/gpl3/gcc.old/usr.bin/cc1/Makefile
index c55e292ee8e..ff12a5be524 100644
--- a/external/gpl3/gcc.old/usr.bin/cc1/Makefile
+++ b/external/gpl3/gcc.old/usr.bin/cc1/Makefile
@@ -46,17 +46,6 @@ CPPFLAGS.default-c.c+=	-I${BACKENDOBJ}
 BUILDSYMLINKS+= ${GNUHOSTDIST}/gcc/config/sh/sh-c.cc sh-c.c
 .endif

-.if ${MACHINE_CPU} == "vax"
-COPTS.c-decl.c+=-O0
-COPTS.c-typeck.c+=-O0
-COPTS.c-array-notation.c+=-O0
-COPTS.c-common.c+=-O0
-COPTS.c-ada-spec.c+=-O0
-COPTS.cilk.c+=-O0
-COPTS.c-ubsan.c+=-O0
-COPTS.cc1-checksum.c+=-O0
-.endif
-
 .if ${MACHINE_ARCH} == "mipseb" || ${MACHINE_ARCH} == "mipsel"
 COPTS.c-common.c+=-O3
 .endif
diff --git a/external/gpl3/gcc.old/usr.bin/cc1obj/Makefile b/external/gpl3/gcc.old/usr.bin/cc1obj/Makefile
index 3123ee0d60b..aab82ad3448 100644
--- a/external/gpl3/gcc.old/usr.bin/cc1obj/Makefile
+++ b/external/gpl3/gcc.old/usr.bin/cc1obj/Makefile
@@ -44,16 +44,8 @@ COPTS.objc-act.c+=			-Wno-stack-protector
 COPTS.objc-gnu-runtime-abi-01.c+=	-Wno-stack-protector
 COPTS.objc-next-runtime-abi-01.c+=	-Wno-stack-protector

-.if ${MACHINE_ARCH} == "vax"
-COPTS.c-decl.c+=-O0
-COPTS.c-typeck.c+=-O0
-COPTS.c-array-notation.c+=-O0
-COPTS.c-common.c+=-O0
-COPTS.c-ada-spec.c+=-O0
-COPTS.cilk.c+=-O0
-COPTS.c-ubsan.c+=-O0
-COPTS.cc1obj-checksum.c+=-O0
-.endif
+COPTS.c-cppbuiltin.c+=	${${ACTIVE_CC} == "gcc" && ${HAVE_GCC:U0} == 8:? -Wno-error=format-overflow :}
+COPTS.c-typeck.c+=	${${ACTIVE_CC} == "gcc" && ${HAVE_GCC:U0} == 8:? -Wno-error=format-overflow :}

 .if ${MACHINE_ARCH} == "mipseb" || ${MACHINE_ARCH} == "mipsel"
 COPTS.c-common.c+=-O3
diff --git a/external/gpl3/gcc.old/usr.bin/cc1objplus/Makefile b/external/gpl3/gcc.old/usr.bin/cc1objplus/Makefile
index b9c108251c5..e04e8fc7f53 100644
--- a/external/gpl3/gcc.old/usr.bin/cc1objplus/Makefile
+++ b/external/gpl3/gcc.old/usr.bin/cc1objplus/Makefile
@@ -69,18 +69,6 @@ COPTS.objc-act.c+=			-Wno-stack-protector
 COPTS.objc-gnu-runtime-abi-01.c+=	-Wno-stack-protector
 COPTS.objc-next-runtime-abi-01.c+=	-Wno-stack-protector

-.if ${MACHINE_ARCH} == "vax"
-COPTS.c-decl.c+=-O0
-COPTS.c-typeck.c+=-O0
-COPTS.c-array-notation.c+=-O0
-COPTS.c-common.c+=-O0
-COPTS.c-ada-spec.c+=-O0
-COPTS.cilk.c+=-O0
-COPTS.c-ubsan.c+=-O0
-COPTS.cc1obj-checksum.c+=-O0
-COPTS.decl.c+=-O0
-.endif
-
 .if ${MACHINE_ARCH} == "mipseb" || ${MACHINE_ARCH} == "mipsel"
 COPTS.c-common.c+=-O3
 .endif
diff --git a/external/gpl3/gcc.old/usr.bin/cc1plus/Makefile b/external/gpl3/gcc.old/usr.bin/cc1plus/Makefile
index 7936efd3a5e..7c54559e21a 100644
--- a/external/gpl3/gcc.old/usr.bin/cc1plus/Makefile
+++ b/external/gpl3/gcc.old/usr.bin/cc1plus/Makefile
@@ -31,23 +31,6 @@ CHECKSUM_OBJS= ${LIBBACKTRACEOBJ}/libbacktrace.a \

 CFLAGS+=	-Wno-error=stack-protector

-.if ${MACHINE_ARCH} == "vax"
-COPTS.call.c+=-O0
-COPTS.decl.c+=-O0
-COPTS.typeck2.c+=-O0
-COPTS.class.c+=-O0
-COPTS.typeck.c+=-O0
-COPTS.init.c+=-O0
-COPTS.semantics.c+=-O0
-COPTS.mangle.c+=-O0
-COPTS.constexpr.c+=-O0
-COPTS.c-common.c+=-O0
-COPTS.c-ada-spec.c+=-O0
-COPTS.cilk.c+=-O0
-COPTS.c-ubsan.c+=-O0
-COPTS.cc1plus-checksum.c+=-O0
-.endif
-
 .if ${MACHINE_ARCH} == "mipseb" || ${MACHINE_ARCH} == "mipsel"
 COPTS.c-common.c+=-O3
 .endif
diff --git a/external/gpl3/gcc.old/usr.bin/gcc/Makefile b/external/gpl3/gcc.old/usr.bin/gcc/Makefile
index 7a66d77ffc7..a5a4b1c3adf 100644
--- a/external/gpl3/gcc.old/usr.bin/gcc/Makefile
+++ b/external/gpl3/gcc.old/usr.bin/gcc/Makefile
@@ -25,9 +25,6 @@ ${SRCS}: ${GCCARCH}/defs.mk
 .include <bsd.info.mk>

 COPTS.gcc.c=	-Wno-stack-protector
-.if ${MACHINE_ARCH} == "vax"
-COPTS.dse.c=	-O1
-.endif

 .PATH: ${DIST}/gcc ${DIST}/gcc/doc ${DIST}/gcc/c

diff --git a/external/gpl3/gcc.old/usr.bin/libdecnumber/Makefile b/external/gpl3/gcc.old/usr.bin/libdecnumber/Makefile
index 751d1513eec..33aeb1c9898 100644
--- a/external/gpl3/gcc.old/usr.bin/libdecnumber/Makefile
+++ b/external/gpl3/gcc.old/usr.bin/libdecnumber/Makefile
@@ -14,10 +14,6 @@ SRCS=		decNumber.c decContext.c decimal32.c decimal64.c decimal128.c
 CPPFLAGS+=	-I${.CURDIR}/arch/${GCC_MACHINE_ARCH} -I${DIST}/libdecnumber
 CPPFLAGS+=	-I${DIST}/libgcc

-.if ${MACHINE_ARCH} == "vax"
-COPTS.decNumber.c=-O0
-.endif
-
 .include <bsd.lib.mk>

 # Force using C++ for this
diff --git a/external/gpl3/gcc.old/usr.bin/lto-dump/Makefile b/external/gpl3/gcc.old/usr.bin/lto-dump/Makefile
index 90f44a9fcf6..fd251464fb7 100644
--- a/external/gpl3/gcc.old/usr.bin/lto-dump/Makefile
+++ b/external/gpl3/gcc.old/usr.bin/lto-dump/Makefile
@@ -24,11 +24,6 @@ COPTS.lto-common.c+=	-Wno-stack-protector
 .include "../Makefile.backtrace"
 .include "../Makefile.libdecnumber"

-.if ${MACHINE_ARCH} == "vax"
-COPTS.lto-lang.c+=-O0
-COPTS.lto-symtab.c+=-O0
-.endif
-
 LDADD+=	${LIBIBERTY} ${LIBMPC} ${LIBMPFR} ${LIBGMP} -lintl -lz -lm
 DPADD+=	${LIBIBERTY} ${LIBMPC} ${LIBMPFR} ${LIBGMP} ${LIBINTL} ${LIBZ} ${LIBM}

diff --git a/external/gpl3/gcc.old/usr.bin/lto1/Makefile b/external/gpl3/gcc.old/usr.bin/lto1/Makefile
index 4c49161a64c..340d3c6124f 100644
--- a/external/gpl3/gcc.old/usr.bin/lto1/Makefile
+++ b/external/gpl3/gcc.old/usr.bin/lto1/Makefile
@@ -21,11 +21,6 @@ COPTS.lto-common.c+=	-Wno-stack-protector
 .include "../Makefile.libcpp"
 .include "../Makefile.libdecnumber"

-.if ${MACHINE_ARCH} == "vax"
-COPTS.lto-lang.c+=-O0
-COPTS.lto-symtab.c+=-O0
-.endif
-
 LDADD+= ${LIBIBERTYOBJ}/libiberty.a
 DPADD+= ${LIBIBERTYOBJ}/libiberty.a
 LDADD+=	${LIBIBERTY} ${LIBMPC} ${LIBMPFR} ${LIBGMP} -lintl -lz -lm
diff --git a/external/gpl3/gdb.old/lib/libdecnumber/Makefile b/external/gpl3/gdb.old/lib/libdecnumber/Makefile
index bcd4ae5b222..ce28811526b 100644
--- a/external/gpl3/gdb.old/lib/libdecnumber/Makefile
+++ b/external/gpl3/gdb.old/lib/libdecnumber/Makefile
@@ -18,10 +18,6 @@ CPPFLAGS+=	-I${.CURDIR}/arch/${GDB_MACHINE_ARCH} \

 SRCS=		${G_OBJS:.o=.c} ${G_SOURCES}

-.if ${MACHINE_ARCH} == "vax"
-COPTS.decNumber.c=-O0
-.endif
-
 .PATH: ${DIST}/libdecnumber ${DIST}/libdecnumber/dpd

 .include <bsd.lib.mk>
diff --git a/external/gpl3/gdb/lib/libdecnumber/Makefile b/external/gpl3/gdb/lib/libdecnumber/Makefile
index c95d36e3dfa..e3169865304 100644
--- a/external/gpl3/gdb/lib/libdecnumber/Makefile
+++ b/external/gpl3/gdb/lib/libdecnumber/Makefile
@@ -18,10 +18,6 @@ CPPFLAGS+=	-I${.CURDIR}/arch/${GDB_MACHINE_ARCH} \

 SRCS=		${G_OBJS:.o=.c} ${G_SOURCES}

-.if ${MACHINE_ARCH} == "vax"
-COPTS.decNumber.c=-O0
-.endif
-
 .PATH: ${DIST}/libdecnumber ${DIST}/libdecnumber/dpd ${DIST}/libdecnumber/bid

 .include <bsd.lib.mk>
diff --git a/external/gpl3/gdb/lib/libgdb/Makefile b/external/gpl3/gdb/lib/libgdb/Makefile
index b87a515d13a..c118c363975 100644
--- a/external/gpl3/gdb/lib/libgdb/Makefile
+++ b/external/gpl3/gdb/lib/libgdb/Makefile
@@ -66,12 +66,6 @@ CFLAGS:=		${CXXFLAGS} -std=gnu++17 -Wno-error=stack-protector

 ada-exp.c: ada-lex.c

-.if ${MACHINE} == "vax"
-. if ${ACTIVE_CC} == "gcc" && ${HAVE_GCC:U0} >= 8
-COPTS.read.c+=	-O0
-. endif
-.endif
-
 # These are generated by implicit rules and are not easy to generate
 CLEANDIRFILES+= \
 	ada-exp.c ada-lex.c \
diff --git a/external/mit/xorg/lib/gallium.old/Makefile b/external/mit/xorg/lib/gallium.old/Makefile
index 55b2fe3d1c1..bfa40c8974f 100644
--- a/external/mit/xorg/lib/gallium.old/Makefile
+++ b/external/mit/xorg/lib/gallium.old/Makefile
@@ -1211,10 +1211,6 @@ SYMLINKS+= gallium_dri.so.${SHLIB_MAJOR}.debug ${DRIDEBUGDIR}/${_d}_dri.so.${SHL
 COPTS+=	${${ACTIVE_CC} == "clang":? -Wa,-Av8plus  :}
 .endif

-.if ${MACHINE_ARCH} == "vax"
-COPTS.nir.c += -O1
-.endif
-
 # XXXGCC12
 .if ${MACHINE_ARCH} == "m68k"
 COPTS.st_glsl_to_tgsi.cpp += -O1
diff --git a/external/mit/xorg/lib/gallium/Makefile b/external/mit/xorg/lib/gallium/Makefile
index 6778a8c11c8..9f1422080fe 100644
--- a/external/mit/xorg/lib/gallium/Makefile
+++ b/external/mit/xorg/lib/gallium/Makefile
@@ -1428,10 +1428,6 @@ SYMLINKS+= gallium_dri.so.${SHLIB_MAJOR}.debug ${DRIDEBUGDIR}/${_d}_dri.so.${SHL
 COPTS+=	${${ACTIVE_CC} == "clang":? -Wa,-Av8plus  :}
 .endif

-.if ${MACHINE_ARCH} == "vax"
-COPTS.nir.c += -O1
-.endif
-
 COPTS.u_atomic.c+=	${${ACTIVE_CC} == "gcc" && ${HAVE_GCC:U0} >= 10:? -Wno-builtin-declaration-mismatch :}

 .include <bsd.lib.mk>
diff --git a/external/mit/xorg/lib/libX11/Makefile.libx11 b/external/mit/xorg/lib/libX11/Makefile.libx11
index e103d9ace12..0e55c2a4732 100644
--- a/external/mit/xorg/lib/libX11/Makefile.libx11
+++ b/external/mit/xorg/lib/libX11/Makefile.libx11
@@ -471,11 +471,6 @@ COPTS.OpenDis.c+=	-Wno-error	# XXX xf86bigfstr.h
 COPTS.XlibInt.c+=	-Wno-error	# XXX xcmiscstr.h
 COPTS.XKBBind.c+=	-Wno-deprecated-declarations	# uses XKeycodeToKeysym

-# XXX
-.if ${MACHINE} == "vax"
-COPTS.lcWrap.c+=	-O0
-.endif
-
 CWARNFLAGS.clang+=	-Wno-string-plus-int

 .include "${NETBSDSRCDIR}/external/mit/xorg/tools/makekeys/Makefile.makekeys"
diff --git a/games/gomoku/Makefile b/games/gomoku/Makefile
index e86a63aaea7..678537066ed 100644
--- a/games/gomoku/Makefile
+++ b/games/gomoku/Makefile
@@ -9,10 +9,6 @@ LDADD=	-lcurses -lterminfo
 HIDEGAME=hidegame
 CPPFLAGS+=	${DEBUG:D-DDEBUG}

-.if ${MACHINE} == "vax"
-COPTS.pickmove.c += -O0
-.endif
-
 #WARNS=		6	# would produce warnings about small integer types
 LINTFLAGS+=	-w	# treat warnings as errors
 LINTFLAGS+=	-T	# strict bool mode
diff --git a/games/phantasia/Makefile b/games/phantasia/Makefile
index e9c53f23ae5..b919dac17c6 100644
--- a/games/phantasia/Makefile
+++ b/games/phantasia/Makefile
@@ -52,7 +52,3 @@ map: map.c
 	./map | plot > /dev/tty

 .include <bsd.prog.mk>
-
-.if defined(HAVE_GCC) && ${MACHINE_ARCH} == "vax"
-COPTS.misc.c+=	-O0
-.endif
diff --git a/lib/i18n_module/UTF7/Makefile b/lib/i18n_module/UTF7/Makefile
index 712c1515d42..7136f7f0cc3 100644
--- a/lib/i18n_module/UTF7/Makefile
+++ b/lib/i18n_module/UTF7/Makefile
@@ -3,6 +3,3 @@
 SRCPRE=citrus_
 .include <bsd.lib.mk>

-.if ${MACHINE_ARCH} == "vax" && defined(HAVE_GCC)
-COPTS.citrus_utf7.c+=	-O0
-.endif
diff --git a/lib/libbz2/Makefile b/lib/libbz2/Makefile
index b2aea1e04b0..e60a2862d48 100644
--- a/lib/libbz2/Makefile
+++ b/lib/libbz2/Makefile
@@ -15,11 +15,6 @@ SRCS=		blocksort.c huffman.c crctable.c randtable.c compress.c \
 INCS=		bzlib.h
 INCSDIR=	/usr/include

-# XXX huffman.c gets mis-compiled with 2.95.3
-.if ${MACHINE_ARCH} == "vax"
-COPTS+=		-O0
-.endif
-
 COPTS+=		${CC_WNO_IMPLICIT_FALLTHROUGH}

 # XXX blocksort.c gets mis-compiled with 4.1
diff --git a/lib/libc/gdtoa/Makefile.inc b/lib/libc/gdtoa/Makefile.inc
index 132686fc33d..609da919803 100644
--- a/lib/libc/gdtoa/Makefile.inc
+++ b/lib/libc/gdtoa/Makefile.inc
@@ -44,10 +44,3 @@ SRCS+=	dmisc.c \
 .if ${MACHINE_ARCH} != "vax"
 SRCS+=	strtord.c
 .endif
-
-# XXX revisit with newer GCC.
-# Ensure numbers like 0xffff319f5fa95963 print correctly
-# ("999999999999999.98", not garbage like "?A>C>@>C:BA;A><.:<")
-.if ${MACHINE_ARCH} == "vax" && defined(HAVE_GCC)
-COPTS.misc.c+=	-O0
-.endif
diff --git a/lib/libcrypt/Makefile b/lib/libcrypt/Makefile
index cb3f89d6d09..e9c8be820da 100644
--- a/lib/libcrypt/Makefile
+++ b/lib/libcrypt/Makefile
@@ -30,9 +30,6 @@ SRCS+=		crypt-argon2.c
 SRCS+=		${src}
 COPTS.${src}+=	-fvisibility=hidden
 .  endfor
-.  if ${MACHINE} == "vax"
-COPTS.blake2b.c+=	-O0
-.  endif
 .endif

 WARNS?=	5
diff --git a/libexec/ld.elf_so/Makefile b/libexec/ld.elf_so/Makefile
index f5baae1e883..24f7e1121e5 100644
--- a/libexec/ld.elf_so/Makefile
+++ b/libexec/ld.elf_so/Makefile
@@ -141,10 +141,6 @@ CPPFLAGS+=	-DRTLD_DEFAULT_LIBRARY_PATH=\"${SHLIBDIR}:${LIBDIR}\"
 COPTS.rtld.c+=	-Wno-stack-protector
 COPTS.symbol.c+=-Wno-stack-protector

-.if ${MACHINE_CPU} == "vax"
-COPTS.rtld.c+=	-O0
-.endif
-
 LDADD+=		-Wl,--version-script=${.CURDIR}/symbols.map
 LDADD+=		-L${CLIBOBJ} -L${DESTDIR}${LIBDIR}
 .if ${MKPICLIB} != "no"
diff --git a/sbin/fsck_ffs/Makefile.common b/sbin/fsck_ffs/Makefile.common
index 765638b2801..824e3bf2628 100644
--- a/sbin/fsck_ffs/Makefile.common
+++ b/sbin/fsck_ffs/Makefile.common
@@ -36,7 +36,3 @@ COPTS.ffs_appleufs.c+=	-Wno-pointer-sign
 .if ${MACHINE_ARCH} == "m68000"
 COPTS.pass1.c+=	-fno-tree-fre -fno-tree-lrs
 .endif
-.if ${MACHINE_ARCH} == "vax"
-COPTS.pass1.c+=	-O0
-COPTS.inode.c+=	-O0
-.endif
diff --git a/sbin/fsdb/Makefile b/sbin/fsdb/Makefile
index c039f73a1eb..3b0331e5880 100644
--- a/sbin/fsdb/Makefile
+++ b/sbin/fsdb/Makefile
@@ -39,12 +39,6 @@ COPTS.${f}.c+=	-Wno-pointer-sign
 COPTS.pass1.c+=	-fno-tree-fre -fno-tree-lrs
 .endif

-.if ${MACHINE_ARCH} == "vax"
-COPTS.pass1.c+=	-O0
-COPTS.inode.c+=	-O0
-COPTS.fsdb.c+=	-O0
-.endif
-
 CWARNFLAGS.gcc+=	${CC_WNO_ADDRESS_OF_PACKED_MEMBER}

 .include <bsd.prog.mk>
diff --git a/sbin/newfs_ext2fs/Makefile b/sbin/newfs_ext2fs/Makefile
index 40a44b9a038..ecfdbff4d3a 100644
--- a/sbin/newfs_ext2fs/Makefile
+++ b/sbin/newfs_ext2fs/Makefile
@@ -20,8 +20,4 @@ DPADD+=${LIBPROP}

 .PATH:	${NETBSDSRCDIR}/sys/ufs/ext2fs ${FSCK}

-.if ${MACHINE_ARCH} == "vax"
-COPTS.mke2fs.c=-O0
-.endif
-
 .include <bsd.prog.mk>
diff --git a/sbin/ping/Makefile b/sbin/ping/Makefile
index 4f33501ea7a..1f7f56e3ea5 100644
--- a/sbin/ping/Makefile
+++ b/sbin/ping/Makefile
@@ -12,8 +12,4 @@ CPPFLAGS+=	-DIPSEC
 LDADD+= -lipsec
 DPADD+= ${LIBIPSEC}

-.if ${MACHINE_ARCH} == "vax"
-COPTS.ping.c=-O0
-.endif
-
 .include <bsd.prog.mk>
diff --git a/sys/arch/vax/conf/Makefile.vax b/sys/arch/vax/conf/Makefile.vax
index cf095d54a86..c483eaa644a 100644
--- a/sys/arch/vax/conf/Makefile.vax
+++ b/sys/arch/vax/conf/Makefile.vax
@@ -34,7 +34,6 @@ GENASSYM_CONF=	${VAX}/vax/genassym.cf
 CPPFLAGS+=	-D_VAX_INLINE_
 AFLAGS+=	-x assembler-with-cpp -fno-pic
 CFLAGS+=	-fno-pic
-COPTS.wsmux.c+=	${${ACTIVE_CC} == "gcc" && ${HAVE_GCC:U0} >= 9:? -O1 :}


 ##
diff --git a/sys/lib/libsa/Makefile b/sys/lib/libsa/Makefile
index 718c97ce857..4ef3840c753 100644
--- a/sys/lib/libsa/Makefile
+++ b/sys/lib/libsa/Makefile
@@ -96,7 +96,3 @@ SRCS+=	ufs.c
 lib${LIB}.o:: ${OBJS:O} __buildstdlib

 CPPFLAGS+=	-Wno-pointer-sign
-
-.if defined(HAVE_GCC) && ${MACHINE_ARCH} == "vax"
-COPTS.bootp.c+=	-O0
-.endif
diff --git a/sys/lib/libz/Makefile b/sys/lib/libz/Makefile
index 6945c0da6c6..61fb7d4f652 100644
--- a/sys/lib/libz/Makefile
+++ b/sys/lib/libz/Makefile
@@ -25,7 +25,3 @@ CLEANFILES+= lib${LIB}.o
 .include <bsd.lib.mk>

 lib${LIB}.o:: ${OBJS:O} __buildstdlib
-
-.if defined(HAVE_GCC) && ${MACHINE_ARCH} == "vax"
-COPTS.inftrees.c+=	-O0
-.endif
diff --git a/sys/modules/lfs/Makefile b/sys/modules/lfs/Makefile
index 962538821a5..ea8f187e160 100644
--- a/sys/modules/lfs/Makefile
+++ b/sys/modules/lfs/Makefile
@@ -18,9 +18,4 @@ SRCS+=	ulfs_bmap.c ulfs_dirhash.c ulfs_inode.c ulfs_lookup.c \

 WARNS=	3

-.if ${MACHINE} == "vax"
-# GCC 6.5 and 7.4 cannot compile this with -DDIAGNOSTIC and -O2/-O1
-COPTS.lfs_inode.c+=	-O0
-.endif
-
 .include <bsd.kmodule.mk>
diff --git a/sys/rump/fs/lib/liblfs/Makefile b/sys/rump/fs/lib/liblfs/Makefile
index abade3767d9..68b74c62502 100644
--- a/sys/rump/fs/lib/liblfs/Makefile
+++ b/sys/rump/fs/lib/liblfs/Makefile
@@ -17,9 +17,6 @@ SRCS+=	ulfs_bmap.c ulfs_dirhash.c ulfs_extattr.c 			\


 CFLAGS+=        -DLFS_KERNEL_RFW
-.if ${MACHINE_ARCH} == "vax"
-COPTS.lfs_inode.c+=-O0
-.endif

 .include <bsd.lib.mk>
 .include <bsd.klinks.mk>
diff --git a/usr.sbin/mtrace/Makefile b/usr.sbin/mtrace/Makefile
index aef09db6198..9c125c15265 100644
--- a/usr.sbin/mtrace/Makefile
+++ b/usr.sbin/mtrace/Makefile
@@ -12,10 +12,6 @@ PROG=	mtrace
 SRCS=	igmp.c inet.c kern.c mtrace.c
 MAN=	mtrace.8

-.if ${MACHINE_ARCH} == "vax"
-COPTS.mtrace.c=-O0
-.endif
-
 BINMODE=4555
 BINOWN= root

diff --git a/external/gpl3/gcc.old/usr.bin/backend/Makefile b/external/gpl3/gcc.old/usr.bin/backend/Makefile
index d69a26fe619..99e881c783d 100644
--- a/external/gpl3/gcc.old/usr.bin/backend/Makefile
+++ b/external/gpl3/gcc.old/usr.bin/backend/Makefile
@@ -533,68 +533,9 @@ COPTS.insn-recog.c+=-Wno-error

 .if ${GCC_MACHINE_ARCH} == "vax"
 CPPFLAGS+=-I${.CURDIR}/../../lib/libgcc/libgcov/arch/${GCC_MACHINE_ARCH}
-COPTS.builtins.c+=-O0
-COPTS.calls.c+=-O0
-COPTS.convert.c+=-O0
-COPTS.data-streamer-out.c+=-O0
-COPTS.dse.c+=-O0					# XXX port-vax/51967
-COPTS.dwarf2out.c+=-O0
-COPTS.expmed.c+=-O0
-COPTS.expr.c+=-O0 -Wno-error=tautological-compare
-COPTS.fixed-value.c+=-O0
-COPTS.fold-const.c+=-O0
-COPTS.generic-match.c+=-O0
-COPTS.gimple-fold.c+=-O0
-COPTS.gimple-match.c+=-O0
-COPTS.gimple-ssa-strength-reduction.c+=-O0
-COPTS.gimple-ssa-warn-restrict.c+=-O0
-COPTS.gimple.c+=-O0
-COPTS.internal-fn.c+=-O0
-COPTS.lto-streamer-out.c+=-O0
-COPTS.omp-low.c+=-O0
-COPTS.predict.c+=-O0
-COPTS.range-op.cc+=-O0
-COPTS.recog.c+=-O0
-COPTS.sanopt.c+=-O0
-COPTS.stmt.c+=-O0
-COPTS.stor-layout.c+=-O0
-COPTS.targhooks.c+=-O0
-COPTS.tree-affine.c+=-O0
-COPTS.tree-cfg.c+=-O0
-COPTS.tree-data-ref.c+=-O0
-COPTS.tree-eh.c+=-O0
-COPTS.tree-if-conv.c+=-O0
-COPTS.tree-object-size.c+=-O0
-COPTS.tree-parloops.c+=-O0
-COPTS.tree-predcom.c+=-O0
-COPTS.tree-pretty-print.c+=-O0
-COPTS.tree-ssa-alias.c+=-O0
-COPTS.tree-ssa-ccp.c+=-O0
-COPTS.tree-ssa-forwprop.c+=-O0
-COPTS.tree-ssa-loop-ivopts.c+=-O0
-COPTS.tree-ssa-loop-manip.c+=-O0
-COPTS.tree-ssa-loop-niter.c+=-O0
-COPTS.tree-ssa-math-opts.c+=-O0
-COPTS.tree-ssa-phiopt.c+= -O0
-COPTS.tree-ssa-pre.c+=-O0
-COPTS.tree-ssa-reassoc.c+=-O0
-COPTS.tree-ssa-strlen.c+=-O0
-COPTS.tree-ssa-uninit.c+=-O0
-COPTS.tree-ssa.c+=-O0
-COPTS.tree-switch-conversion.c+=-O0
-COPTS.tree-vect-data-refs.c+=-O0
-COPTS.tree-vect-loop-manip.c+=-O0
-COPTS.tree-vect-loop.c+=-O0
-COPTS.tree-vect-patterns.c+=-O0
-COPTS.tree-vect-stmts.c+=-O0
-COPTS.tree-vrp.c+=-O0
-COPTS.tree.c+=-O0
-COPTS.ubsan.c+=-O0
-COPTS.varasm.c+=-O0
-COPTS.vr-values.c+=-O0
-COPTS.web.c+=-O0
-COPTS.wide-int-range.cc+=-O0
-COPTS.wide-int.cc+=-O0
+
+COPTS.expmed.c+=-Wno-error=tautological-compare
+COPTS.expr.c+=-Wno-error=tautological-compare
 .else
 COPTS.tree.c=	${${ACTIVE_CC} == "clang" :? -O0 :}
 .endif

Revision 1.12 / (download) - annotate - [select for diffs], Sun Dec 4 22:35:15 2022 UTC (16 months, 1 week ago) by jakllsch
Branch: MAIN
CVS Tags: netbsd-10-base
Branch point for: netbsd-10
Changes since 1.11: +8 -1 lines
Diff to previous 1.11 (colored)

On VAX, compile gdtoa/misc.c at -O0 to avoid incorrect machine code
resulting in some doubles printing as garbage.

Revision 1.10.26.1 / (download) - annotate - [select for diffs], Mon Apr 13 08:03:09 2020 UTC (4 years ago) by martin
Branch: phil-wifi
Changes since 1.10: +5 -1 lines
Diff to previous 1.10 (colored) next main 1.11 (colored)

Mostly merge changes from HEAD upto 20200411

Revision 1.10.28.1 / (download) - annotate - [select for diffs], Sun Dec 8 13:35:51 2019 UTC (4 years, 4 months ago) by martin
Branch: netbsd-9
CVS Tags: netbsd-9-3-RELEASE, netbsd-9-2-RELEASE, netbsd-9-1-RELEASE, netbsd-9-0-RELEASE, netbsd-9-0-RC2
Changes since 1.10: +5 -1 lines
Diff to previous 1.10 (colored) next main 1.11 (colored)

Pull up following revision(s) (requested by riastradh in ticket #506):

	lib/libc/gdtoa/Makefile.inc: revision 1.11
	lib/libc/gdtoa/gdtoa_fltrnds.h: revision 1.2
	lib/libc/gdtoa/gdtoaimp.h: revision 1.15
	lib/libc/gdtoa/gdtoaimp.h: revision 1.17

Honour the floating-point rounding mode in floating-point formatting.

C99, Sec. 7.19.6.1 `The fprintf function', paragraph 13, p. 281:
   (Recommended practice)
   For e, E, f, F, g, and G conversions, if the number of significant
   decimal digits is at most DECIMAL_DIG, then the result should be
   correctly rounded.  If the number of significant decimal digits is
   more than DECIMAL_DIG but the source value is exactly
   representable with DECIMAL_DIG digits, then the result should be
   an exact representation with trailing zeros.  Otherwise, the
   source value is bounded by two adjacent decimal strings L < U,
   both having DECIMAL_DIG significant idgits; the value of the
   resultant decimal string D should satisfy L <= D <= U, _with the
   extra stipulation that the error should have a correct sign for
   the current rounding direction_.  [emphasis added]

The gdtoa code base already supports respecting the floating-point
rounding mode, as long as we compile it with Honor_FLT_ROUNDS
defined.  However, for this to work, fegetround must be available in
libc, which it is not currently -- the fenv logic is in libm.

Fortunately, we don't have to move all of fenv from libm to libc --
programs that do not link against libm don't have fesetround, so the
rounding mode is always the default (barring asm shenanigans that
bypass the API -- tough).  So use a weak reference to fegetround; by
default, assume FE_TONEAREST if it is not defined.

Mark the libc fegetround weak reference unused.
Not all .c files that include gdtoaimp.h use it, which makes clang
unhappy.

Revision 1.11 / (download) - annotate - [select for diffs], Thu Aug 1 02:06:31 2019 UTC (4 years, 8 months ago) by riastradh
Branch: MAIN
CVS Tags: phil-wifi-20200421, phil-wifi-20200411, phil-wifi-20200406, phil-wifi-20191119, is-mlppp-base, is-mlppp, cjep_sun2x-base1, cjep_sun2x-base, cjep_sun2x, cjep_staticlib_x-base1, cjep_staticlib_x-base, cjep_staticlib_x
Changes since 1.10: +5 -1 lines
Diff to previous 1.10 (colored)

Honour the floating-point rounding mode in floating-point formatting.

C99, Sec. 7.19.6.1 `The fprintf function', paragraph 13, p. 281:

   (Recommended practice)

   For e, E, f, F, g, and G conversions, if the number of significant
   decimal digits is at most DECIMAL_DIG, then the result should be
   correctly rounded.  If the number of significant decimal digits is
   more than DECIMAL_DIG but the source value is exactly
   representable with DECIMAL_DIG digits, then the result should be
   an exact representation with trailing zeros.  Otherwise, the
   source value is bounded by two adjacent decimal strings L < U,
   both having DECIMAL_DIG significant idgits; the value of the
   resultant decimal string D should satisfy L <= D <= U, _with the
   extra stipulation that the error should have a correct sign for
   the current rounding direction_.  [emphasis added]

The gdtoa code base already supports respecting the floating-point
rounding mode, as long as we compile it with Honor_FLT_ROUNDS
defined.  However, for this to work, fegetround must be available in
libc, which it is not currently -- the fenv logic is in libm.

Fortunately, we don't have to move all of fenv from libm to libc --
programs that do not link against libm don't have fesetround, so the
rounding mode is always the default (barring asm shenanigans that
bypass the API -- tough).  So use a weak reference to fegetround; by
default, assume FE_TONEAREST if it is not defined.

Revision 1.8.34.2 / (download) - annotate - [select for diffs], Wed Aug 20 00:02:14 2014 UTC (9 years, 8 months ago) by tls
Branch: tls-maxphys
Changes since 1.8.34.1: +0 -4 lines
Diff to previous 1.8.34.1 (colored) to branchpoint 1.8 (colored) next main 1.9 (colored)

Rebase to HEAD as of a few days ago.

Revision 1.8.28.1 / (download) - annotate - [select for diffs], Thu May 22 11:36:52 2014 UTC (9 years, 10 months ago) by yamt
Branch: yamt-pagecache
Changes since 1.8: +2 -6 lines
Diff to previous 1.8 (colored) next main 1.9 (colored)

sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs.  ("Protocol error: too many arguments")

Revision 1.10 / (download) - annotate - [select for diffs], Thu Jan 16 20:31:42 2014 UTC (10 years, 3 months ago) by christos
Branch: MAIN
CVS Tags: yamt-pagecache-base9, tls-maxphys-base, tls-earlyentropy-base, tls-earlyentropy, riastradh-xf86-video-intel-2-7-1-pre-2-21-15, riastradh-drm2-base3, prg-localcount2-base3, prg-localcount2-base2, prg-localcount2-base1, prg-localcount2-base, prg-localcount2, phil-wifi-base, phil-wifi-20190609, pgoyette-localcount-base, pgoyette-localcount-20170426, pgoyette-localcount-20170320, pgoyette-localcount-20170107, pgoyette-localcount-20161104, pgoyette-localcount-20160806, pgoyette-localcount-20160726, pgoyette-localcount, pgoyette-compat-merge-20190127, pgoyette-compat-base, pgoyette-compat-20190127, pgoyette-compat-20190118, pgoyette-compat-1226, pgoyette-compat-1126, pgoyette-compat-1020, pgoyette-compat-0930, pgoyette-compat-0906, pgoyette-compat-0728, pgoyette-compat-0625, pgoyette-compat-0521, pgoyette-compat-0502, pgoyette-compat-0422, pgoyette-compat-0415, pgoyette-compat-0407, pgoyette-compat-0330, pgoyette-compat-0322, pgoyette-compat-0315, pgoyette-compat, perseant-stdc-iso10646-base, perseant-stdc-iso10646, netbsd-9-base, netbsd-9-0-RC1, netbsd-8-base, netbsd-8-2-RELEASE, netbsd-8-1-RELEASE, netbsd-8-1-RC1, netbsd-8-0-RELEASE, netbsd-8-0-RC2, netbsd-8-0-RC1, netbsd-8, netbsd-7-nhusb-base-20170116, netbsd-7-nhusb-base, netbsd-7-nhusb, netbsd-7-base, netbsd-7-2-RELEASE, netbsd-7-1-RELEASE, netbsd-7-1-RC2, netbsd-7-1-RC1, netbsd-7-1-2-RELEASE, netbsd-7-1-1-RELEASE, netbsd-7-1, netbsd-7-0-RELEASE, netbsd-7-0-RC3, netbsd-7-0-RC2, netbsd-7-0-RC1, netbsd-7-0-2-RELEASE, netbsd-7-0-1-RELEASE, netbsd-7-0, netbsd-7, matt-nb8-mediatek-base, matt-nb8-mediatek, localcount-20160914, bouyer-socketcan-base1, bouyer-socketcan-base, bouyer-socketcan
Branch point for: phil-wifi, netbsd-9
Changes since 1.9: +1 -5 lines
Diff to previous 1.9 (colored)

"soon" is "now". Remove all __indr_reference crap.

Revision 1.8.34.1 / (download) - annotate - [select for diffs], Sun Jun 23 06:21:05 2013 UTC (10 years, 9 months ago) by tls
Branch: tls-maxphys
Changes since 1.8: +2 -2 lines
Diff to previous 1.8 (colored)

resync from head

Revision 1.9 / (download) - annotate - [select for diffs], Fri Apr 19 20:18:33 2013 UTC (11 years ago) by joerg
Branch: MAIN
CVS Tags: riastradh-drm2-base2, riastradh-drm2-base1, riastradh-drm2-base, riastradh-drm2
Changes since 1.8: +2 -2 lines
Diff to previous 1.8 (colored)

Add libc/locale to the search path.

Revision 1.8 / (download) - annotate - [select for diffs], Sat Feb 9 02:37:21 2008 UTC (16 years, 2 months ago) by mrg
Branch: MAIN
CVS Tags: yamt-pf42-baseX, yamt-pf42-base4, yamt-pf42-base3, yamt-pf42-base2, yamt-pf42-base, yamt-pf42, yamt-pagecache-tag8, yamt-pagecache-base8, yamt-pagecache-base7, yamt-pagecache-base6, yamt-pagecache-base5, yamt-pagecache-base4, yamt-pagecache-base3, yamt-pagecache-base2, yamt-pagecache-base, wrstuden-revivesa-base-3, wrstuden-revivesa-base-2, wrstuden-revivesa-base-1, wrstuden-revivesa-base, wrstuden-revivesa, netbsd-6-base, netbsd-6-1-RELEASE, netbsd-6-1-RC4, netbsd-6-1-RC3, netbsd-6-1-RC2, netbsd-6-1-RC1, netbsd-6-1-5-RELEASE, netbsd-6-1-4-RELEASE, netbsd-6-1-3-RELEASE, netbsd-6-1-2-RELEASE, netbsd-6-1-1-RELEASE, netbsd-6-1, netbsd-6-0-RELEASE, netbsd-6-0-RC2, netbsd-6-0-RC1, netbsd-6-0-6-RELEASE, netbsd-6-0-5-RELEASE, netbsd-6-0-4-RELEASE, netbsd-6-0-3-RELEASE, netbsd-6-0-2-RELEASE, netbsd-6-0-1-RELEASE, netbsd-6-0, netbsd-6, netbsd-5-base, netbsd-5-2-RELEASE, netbsd-5-2-RC1, netbsd-5-2-3-RELEASE, netbsd-5-2-2-RELEASE, netbsd-5-2-1-RELEASE, netbsd-5-2, netbsd-5-1-RELEASE, netbsd-5-1-RC4, netbsd-5-1-RC3, netbsd-5-1-RC2, netbsd-5-1-RC1, netbsd-5-1-5-RELEASE, netbsd-5-1-4-RELEASE, netbsd-5-1-3-RELEASE, netbsd-5-1-2-RELEASE, netbsd-5-1-1-RELEASE, netbsd-5-1, netbsd-5-0-RELEASE, netbsd-5-0-RC4, netbsd-5-0-RC3, netbsd-5-0-RC2, netbsd-5-0-RC1, netbsd-5-0-2-RELEASE, netbsd-5-0-1-RELEASE, netbsd-5-0, netbsd-5, mjf-devfs2-base, mjf-devfs2, matt-premerge-20091211, matt-nb6-plus-nbase, matt-nb6-plus-base, matt-nb6-plus, matt-nb5-pq3-base, matt-nb5-pq3, matt-nb5-mips64-u2-k2-k4-k7-k8-k9, matt-nb5-mips64-u1-k1-k5, matt-nb5-mips64-premerge-20101231, matt-nb5-mips64-premerge-20091211, matt-nb5-mips64-k15, matt-nb5-mips64, matt-nb4-mips64-k7-u2a-k9b, matt-mips64-premerge-20101231, matt-mips64-base2, matt-armv6-nbase, keiichi-mipv6-base, keiichi-mipv6, jym-xensuspend-nbase, jym-xensuspend-base, jym-xensuspend, hpcarm-cleanup-nbase, hpcarm-cleanup-base, christos-time_t-nbase, christos-time_t-base, christos-time_t, cherry-xenmp-base, cherry-xenmp, bouyer-quota2-nbase, bouyer-quota2-base, bouyer-quota2, agc-symver-base, agc-symver
Branch point for: yamt-pagecache, tls-maxphys
Changes since 1.7: +1 -15 lines
Diff to previous 1.7 (colored)

make all sun2 use -O0 and move most of the hacks out into just 3 files.

Revision 1.7 / (download) - annotate - [select for diffs], Tue Feb 5 02:41:15 2008 UTC (16 years, 2 months ago) by mrg
Branch: MAIN
Changes since 1.6: +15 -1 lines
Diff to previous 1.6 (colored)

make sun2 build again with liberal use of -O0.

Revision 1.4.4.1.2.1 / (download) - annotate - [select for diffs], Mon Sep 3 07:01:18 2007 UTC (16 years, 7 months ago) by wrstuden
Branch: wrstuden-fixsa
Changes since 1.4.4.1: +1 -6 lines
Diff to previous 1.4.4.1 (colored) next main 1.4.4.2 (colored)

Sync w/ NetBSD-4-RC_1

Revision 1.4.4.2 / (download) - annotate - [select for diffs], Thu Jul 19 14:38:22 2007 UTC (16 years, 9 months ago) by liamjfoy
Branch: netbsd-4
CVS Tags: wrstuden-fixsa-newbase, wrstuden-fixsa-base-1, wrstuden-fixsa-base, netbsd-4-0-RELEASE, netbsd-4-0-RC5, netbsd-4-0-RC4, netbsd-4-0-RC3, netbsd-4-0-RC2, netbsd-4-0-RC1, netbsd-4-0-1-RELEASE, netbsd-4-0
Changes since 1.4.4.1: +0 -5 lines
Diff to previous 1.4.4.1 (colored) to branchpoint 1.4 (colored) next main 1.5 (colored)

Pull up following revision(s) (requested by soren in ticket #774):
	build.sh: revision 1.169
	gnu/usr.bin/gcc4/backend/Makefile: revision 1.9
	sys/arch/evbsh5/README: revision 1.1
	distrib/notes/common/contents: revision 1.124
	usr.sbin/ndbootd/ndbootd.c: revision 1.12
	gnu/lib/libopcodes/arch/sh3eb/defs.mk: revision 1.4
	gnu/lib/libbfd/arch/sh3eb/defs.mk: revision 1.8
	libexec/ld.elf_so/Makefile: revision 1.78
	gnu/dist/binutils/bfd/config.bfd: revision 1.14
	doc/HACKS: revision 1.93
	distrib/cdrom/current.conf: revision 1.8
	gnu/lib/libgcc4/Makefile.inc: revision 1.6
	share/mk/sys.mk: revision 1.90
	distrib/sets/lists/base/mi: revision 1.700
	libexec/ld.elf_so/rtld.c: revision 1.112
	distrib/sets/lists/base/mi: revision 1.702
	sys/arch/sh5/README: revision 1.1
	gnu/lib/libbfd/arch/sh3el/bfd.h: revision 1.7
	usr.sbin/traceroute/traceroute.c: revision 1.69
	distrib/notes/common/main: revision 1.330
	distrib/notes/common/list-setsizes.sh: revision 1.2
	sys/arch/Makefile: revision 1.35
	gnu/lib/libopcodes/arch/sh3el/defs.mk: revision 1.4
	gnu/lib/libbfd/arch/sh3el/defs.mk: revision 1.8
	share/mk/bsd.own.mk: revision 1.495
	gnu/lib/libbfd/arch/sh3eb/bfd.h: revision 1.7
	x11/lib/OSmesa/Makefile: revision 1.20
	sys/dev/dkwedge/dkwedge_bsdlabel.c: revision 1.13
	gnu/dist/binutils/opcodes/configure.in: revision 1.2
	gnu/dist/binutils/opcodes/configure: revision 1.2
	gnu/usr.bin/send-pr/categories: revision 1.53
	etc/mtree/NetBSD.dist: revision 1.339
	sys/arch/README: revision 1.42
	lib/libc/gdtoa/Makefile.inc: revision 1.6
	usr.bin/crunch/crunchide/Makefile: revision 1.16
	sys/lkm/net/bsdcomp/Makefile: revision 1.5
	regress/sys/uvm/Makefile: revision 1.6
	etc/MAKEDEV.awk: revision 1.18
	x11/Xserver/GL/GLcore/Makefile.GLcore: revision 1.10
	sys/contrib/dev/ath/netbsd/Makefile.ath.inc: revision 1.14
	gnu/lib/libbfd/Makefile: revision 1.42
	doc/RESPONSIBLE: revision 1.78
Remove evbsh5.

Revision 1.4.4.1 / (download) - annotate - [select for diffs], Mon May 7 19:49:07 2007 UTC (16 years, 11 months ago) by pavel
Branch: netbsd-4
Branch point for: wrstuden-fixsa
Changes since 1.4: +2 -2 lines
Diff to previous 1.4 (colored)

Pull up following revision(s) (requested by manu in ticket #607):
	lib/libc/arch/i386/gen/isnanl.c: revision 1.6
	lib/libc/gdtoa/gdtoa.c: revision 1.2-1.3
	lib/libc/arch/x86_64/gen/isnanl.c: revision 1.6
	lib/libc/gdtoa/gdtoaimp.h: revision 1.6
	sys/arch/m68k/include/ieee.h: revision 1.13
	usr.bin/xlint/lint1/scan.l: revision 1.36-1.37
	lib/libc/stdio/snprintf_ss.c: revision 1.4
	lib/libc/arch/i386/gen/isfinitel.c: revision 1.2
	lib/libc/stdio/vfscanf.c: revision 1.38
	sys/arch/sparc/include/ieee.h: revision 1.11-1.12
	lib/libc/gdtoa/dtoa.c: revision 1.4
	lib/libc/stdio/Makefile.inc: revision 1.35
	lib/libc/stdio/fvwrite.c: revision 1.17
	lib/libc/arch/m68k/gen/fpclassifyl.c: revision 1.2
	lib/libc/arch/i386/gen/isinfl.c: revision 1.6
	lib/libc/arch/x86_64/gen/isinfl.c: revision 1.6
	lib/libc/arch/x86_64/gen/isfinitel.c: revision 1.2
	lib/libc/stdio/vfprintf.c: revision 1.55-1.57
	lib/libc/stdio/vsnprintf_ss.c: revision 1.3
	lib/libc/stdio/vfwprintf.c: revision 1.10
	sys/arch/x86/include/ieee.h: revision 1.10
	lib/libc/gdtoa/dmisc.c: revision 1.3
	lib/libc/gdtoa/Makefile.inc: revision 1.5
	sys/arch/hppa/include/ieee.h: revision 1.10
	lib/libc/arch/x86_64/gen/fpclassifyl.c: revision 1.3
	lib/libc/arch/i386/gen/fpclassifyl.c: revision 1.2
	sys/sys/ieee754.h: revision 1.7
	lib/libc/gdtoa/gdtoa.h: revision 1.7
	include/stdio.h: revision 1.67-1.68
	lib/libc/gdtoa/hdtoa.c: revision 1.1-1.4
	lib/libc/gdtoa/ldtoa.c: revision 1.1-1.4
defined(_NETBSD_SOURCE) is equivalent to (!defined(_ANSI_SOURCE) &&
!defined(_POSIX_C_SOURCE) && !defined(_XOPEN_SOURCE)), so there's no
need to check both of them.
Fix for issue reported in PR lib/35401 as well as related overflow bugs.
deal with hex doubles.
Instead of abusing stdio to get a signal-safe version of sprintf, provide one.
remove __SAFE
add long double and hex double support from freebsd.
make this compile.
add new prototypes.
add the new files to the build. Note I am not bumping libc now, because
these are not used yet.
Merge the int bit with the high fraction bit. Add constants/macros
needed by gdtoa.
add constants used by gdtoa
since the int bit is merged, do the explicit math.
ext_int bit is no more.
ext_int bit is no more.
- merge change from freebsd
- add support for building as vfprintf.c
- XXX: we strdup to simplify the freeing logic. This should be fixed for
  efficiency in the vfprintf case.
use vfwprintf.c
enable wide doubles.
some int -> size_t
deal with sparc64 that has 112 bits of mantissa.
make extended precision gdtoa friendly.
int/size_t changes
make this gdtoa friendly.
remove dup definition
use dtoa() instead of returning empty when we don't have extended precision
information.
Fix previous, add forgotten pointer dereference in the call to dtoa().
Add a cheesy workaround marked XXX for the situation where the
strtod() implementation available in the environment does not
handle hex floats.
Discussed with and suggested by christos
From Christos:  gdtoa fixes for m68k.  M68k ports should build now, but
printing extended precision is a little off.
vax does not have <machine/ieee.h> or long double
It would be nice if the compiler provided something like __IEEE_MATH__
bring in FreeBSD's vfscanf() to gain multi-byte/collation support.
Unfortunately it is too difficult to make vfwscanf and this share
the same code like I did with printf, because for string parsing
the code is too different.

Revision 1.6 / (download) - annotate - [select for diffs], Sun Apr 8 09:35:47 2007 UTC (17 years ago) by scw
Branch: MAIN
CVS Tags: matt-mips64-base, matt-mips64, matt-armv6-prevmlocking, matt-armv6-base, matt-armv6, hpcarm-cleanup, cube-autoconf-base, cube-autoconf
Changes since 1.5: +1 -6 lines
Diff to previous 1.5 (colored)

Remove support for NetBSD/{,evb}sh5.

Revision 1.5 / (download) - annotate - [select for diffs], Fri Feb 2 23:06:34 2007 UTC (17 years, 2 months ago) by christos
Branch: MAIN
Changes since 1.4: +2 -2 lines
Diff to previous 1.4 (colored)

add the new files to the build. Note I am not bumping libc now, because
these are not used yet.

Revision 1.4 / (download) - annotate - [select for diffs], Wed Mar 15 17:35:18 2006 UTC (18 years, 1 month ago) by kleink
Branch: MAIN
CVS Tags: netbsd-4-base, abandoned-netbsd-4-base, abandoned-netbsd-4
Branch point for: netbsd-4
Changes since 1.3: +16 -2 lines
Diff to previous 1.3 (colored)

Add strtof(3) and strtold(3); welcome libc 12.137.

Revision 1.3 / (download) - annotate - [select for diffs], Thu Feb 16 23:26:19 2006 UTC (18 years, 2 months ago) by christos
Branch: MAIN
Changes since 1.2: +4 -1 lines
Diff to previous 1.2 (colored)

- s/notyet/WIDE_DOUBLE/
- Add a little more glue for WIDE_DOUBLE; not done yet.
- s/def FLOATING_POINT/ndef NO_FLOATING_POINT/ to reduce diffs with FreeBSD.
- fix memory leak where each double formatted leaked 24 by calling __freedtoa()
  appropriately. the new gdtoa keeps a list of memory chunks allocated by
  malloc(), and it must maintained properly by calling __freedtoa() on the
  results of __dtoa() Hi Klaus!
- in vfwprintf() make cvt return char * and convert it using __mbsconv(),
  instead of having it return wchar_t *.

This should fix the memory leaks people have been reporting (eg. in top etc.)

Revision 1.2 / (download) - annotate - [select for diffs], Tue Jan 31 10:56:57 2006 UTC (18 years, 2 months ago) by scw
Branch: MAIN
Changes since 1.1: +6 -1 lines
Diff to previous 1.1 (colored)

Workaround for a gcc-3.3.3 ICE compiling strtod.c for sh5.
Reported by skrll@

Revision 1.1 / (download) - annotate - [select for diffs], Wed Jan 25 15:43:01 2006 UTC (18 years, 2 months ago) by kleink
Branch: MAIN

Drop in gdtoa as a replacement for dtoa, strtod() from stdlib/strtod.c.

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