[Gmp-commit] /var/hg/gmp: 2 new changesets
mercurial at gmplib.org
mercurial at gmplib.org
Sun May 26 00:59:52 CEST 2013
details: /var/hg/gmp/rev/0e7c02686852
changeset: 15820:0e7c02686852
user: Torbjorn Granlund <tege at gmplib.org>
date: Sun May 26 00:59:33 2013 +0200
description:
(*sparc*-*-*): Major overhaul.
details: /var/hg/gmp/rev/54f247656b1d
changeset: 15821:54f247656b1d
user: Torbjorn Granlund <tege at gmplib.org>
date: Sun May 26 00:59:49 2013 +0200
description:
ChangeLog
diffstat:
ChangeLog | 4 ++
configure.ac | 89 ++++++++++++++++++++++++++++++++++++-----------------------
2 files changed, 58 insertions(+), 35 deletions(-)
diffs (144 lines):
diff -r b29480bdb212 -r 54f247656b1d ChangeLog
--- a/ChangeLog Wed May 22 15:31:47 2013 +0200
+++ b/ChangeLog Sun May 26 00:59:49 2013 +0200
@@ -1,3 +1,7 @@
+2013-05-26 Torbjorn Granlund <tege at gmplib.org>
+
+ * configure.ac (*sparc*-*-*): Major overhaul.
+
2013-05-22 Torbjorn Granlund <tege at gmplib.org>
* doc/gmp.texi (Reporting Bugs): Ask for configure's output.
diff -r b29480bdb212 -r 54f247656b1d configure.ac
--- a/configure.ac Wed May 22 15:31:47 2013 +0200
+++ b/configure.ac Sun May 26 00:59:49 2013 +0200
@@ -1337,32 +1337,49 @@
# latter would be used in the 64-bit ABI on systems like "*bsd" where
# abilist="64" only.
#
- case $host_cpu in
- [ultrasparct[345]])
- gcc_32_cflags="$gcc_cflags -Wa,-xarch=v8plusd" ;;
- sparc64 | sparcv9* | ultrasparc*)
- gcc_32_cflags="$gcc_cflags -Wa,-xarch=v8plus" ;;
- esac
gcc_32_cflags_maybe="-m32"
- gcc_cflags_optlist="cpu"
+ gcc_cflags_optlist="cpu asm"
# gcc 2.7.2 knows -mcypress, -msupersparc, -mv8, -msparclite.
# gcc 2.95 knows -mcpu= v7, hypersparc, sparclite86x, f930, f934,
# sparclet, tsc701, v9, ultrasparc. A warning is given that the
# plain -m forms will disappear.
- # gcc 3.0 adds nothing.
- # gcc 3.1 adds nothing.
- # gcc 3.2 adds nothing.
# gcc 3.3 adds ultrasparc3.
#
case $host_cpu in
- supersparc) gcc_cflags_cpu="-mcpu=supersparc -msupersparc" ;;
- sparcv8 | microsparc | turbosparc)
- gcc_cflags_cpu="-mcpu=v8 -mv8" ;;
- sparc64 | sparcv9*) gcc_cflags_cpu="-mcpu=v9 -mv8" ;;
- ultrasparc3) gcc_cflags_cpu="-mcpu=ultrasparc3 -mcpu=ultrasparc -mv8" ;;
- ultrasparc*) gcc_cflags_cpu="-mcpu=ultrasparc -mv8" ;;
- *) gcc_cflags_cpu="-mcpu=v7 -mcypress" ;;
+ supersparc*)
+ gcc_cflags_cpu="-mcpu=supersparc -msupersparc"
+ gcc_cflags_asm="-Wa,-Av8 -Wa,-xarch=v8";;
+ sparcv8 | microsparc* | turbosparc | hypersparc*)
+ gcc_cflags_cpu="-mcpu=v8 -mv8"
+ gcc_cflags_asm="-Wa,-Av8 -Wa,-xarch=v8";;
+ sparc64 | sparcv9*)
+ gcc_cflags_cpu="-mcpu=v9"
+ gcc_32_cflags_asm="-Wa,-Av8 -Wa,-xarch=v8plus"
+ gcc_64_cflags_asm="-Wa,-Av9 -Wa,-xarch=v9";;
+ ultrasparc1 | ultrasparc2*)
+ gcc_cflags_cpu="-mcpu=ultrasparc -mcpu=v9"
+ gcc_32_cflags_asm="-Wa,-Av8plusa -Wa,-xarch=v8plusa"
+ gcc_64_cflags_asm="-Wa,-Av9a -Wa,-xarch=v9a";;
+ [ultrasparc[34]])
+ gcc_cflags_cpu="-mcpu=ultrasparc3 -mcpu=ultrasparc -mcpu=v9"
+ gcc_32_cflags_asm="-Wa,-Av8plusb -Wa,-xarch=v8plusb"
+ gcc_64_cflags_asm="-Wa,-Av9b -Wa,-xarch=v9b";;
+ [ultrasparct[12]])
+ gcc_cflags_cpu="-mcpu=niagara -mcpu=v9"
+ gcc_32_cflags_asm="-Wa,-Av8plusc -Wa,-xarch=v8plusc"
+ gcc_64_cflags_asm="-Wa,-Av9c -Wa,-xarch=v9c";;
+ ultrasparct3)
+ gcc_cflags_cpu="-mcpu=niagara3 -mcpu=niagara -mcpu=v9"
+ gcc_32_cflags_asm="-Wa,-Av8plusd -Wa,-xarch=v8plusd"
+ gcc_64_cflags_asm="-Wa,-Av9d -Wa,-xarch=v9d";;
+ ultrasparct4)
+ gcc_cflags_cpu="-mcpu=niagara4 -mcpu=niagara3 -mcpu=niagara -mcpu=v9"
+ gcc_32_cflags_asm="-Wa,-Av8plusd -Wa,-xarch=v8plusd"
+ gcc_64_cflags_asm="-Wa,-Av9d -Wa,-xarch=v9d";;
+ *)
+ gcc_cflags_cpu="-mcpu=v7 -mcypress"
+ gcc_cflags_asm="";;
esac
# SunPRO cc and acc, and SunOS bundled cc
@@ -1378,11 +1395,14 @@
# SunOS cc doesn't know -xarch, apparently always generating v7
# code, so make this optional
case $host_cpu in
- sparcv8 | microsparc | supersparc | turbosparc)
- cc_cflags_arch="-xarch=v8" ;;
- [ultrasparct[345]]) cc_cflags_arch="-xarch=v8plusd" ;;
- sparc64 | sparcv9* | ultrasparc*) cc_cflags_arch="-xarch=v8plus" ;;
- *) cc_cflags_arch="-xarch=v7" ;;
+ sparcv8 | microsparc* | supersparc* | turbosparc | hypersparc*)
+ cc_cflags_arch="-xarch=v8";;
+ [ultrasparct[345]])
+ cc_cflags_arch="-xarch=v8plusd" ;;
+ sparc64 | sparcv9* | ultrasparc*)
+ cc_cflags_arch="-xarch=v8plus" ;;
+ *)
+ cc_cflags_arch="-xarch=v7" ;;
esac
# SunOS cc doesn't know -xchip and doesn't seem to have an equivalent.
@@ -1390,17 +1410,21 @@
# micro2, hyper, hyper2, powerup, ultra, ultra2, ultra2i.
# SunPRO cc 6 adds -xchip=ultra2e, ultra3cu.
#
- # FIXME: Which of ultra, ultra2 or ultra2i is the best fallback for
- # ultrasparc3?
- #
case $host_cpu in
- supersparc) cc_cflags_cpu="-xchip=super" ;;
- microsparc) cc_cflags_cpu="-xchip=micro" ;;
+ supersparc*) cc_cflags_cpu="-xchip=super" ;;
+ microsparc*) cc_cflags_cpu="-xchip=micro" ;;
turbosparc) cc_cflags_cpu="-xchip=micro2" ;;
+ hypersparc*) cc_cflags_cpu="-xchip=hyper" ;;
ultrasparc) cc_cflags_cpu="-xchip=ultra" ;;
- ultrasparc2) cc_cflags_cpu="-xchip=ultra2" ;;
- ultrasparc2i) cc_cflags_cpu="-xchip=ultra2i" ;;
+ ultrasparc2) cc_cflags_cpu="-xchip=ultra2 -xchip=ultra" ;;
+ ultrasparc2i) cc_cflags_cpu="-xchip=ultra2i -xchip=ultra2 -xchip=ultra" ;;
ultrasparc3) cc_cflags_cpu="-xchip=ultra3 -xchip=ultra" ;;
+ ultrasparc4) cc_cflags_cpu="-xchip=ultra4 -xchip=ultra3 -xchip=ultra" ;;
+ ultrasparct1) cc_cflags_cpu="-xchip=ultraT1" ;;
+ ultrasparct2) cc_cflags_cpu="-xchip=ultraT2 -xchip=ultraT1" ;;
+ ultrasparct3) cc_cflags_cpu="-xchip=ultraT3 -xchip=ultraT2" ;;
+ ultrasparct4) cc_cflags_cpu="-xchip=T4" ;;
+ ultrasparct5) cc_cflags_cpu="-xchip=T5 -xchip=T4" ;;
*) cc_cflags_cpu="-xchip=generic" ;;
esac
esac
@@ -1461,12 +1485,7 @@
#
gcc_64_cflags="$gcc_cflags -m64 -mptr64"
gcc_64_ldflags="-Wc,-m64"
- gcc_64_cflags_optlist="cpu"
-
- case $host_cpu in
- [ultrasparct[345]])
- gcc_64_cflags="$gcc_64_cflags -Wa,-xarch=v9d" ;;
- esac
+ gcc_64_cflags_optlist="cpu asm"
case $host in
*-*-solaris*)
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