Author: maxim
Date: 2011-12-29 15:36:07 +0000 (Thu, 29 Dec 2011)
New Revision: 4396

Log:
Some questionable optomizations flags for icc were removed
in order to simplify support of its future versions.


Modified:
trunk/auto/cc/icc

Modified: trunk/auto/cc/icc
===================================================================
--- trunk/auto/cc/icc 2011-12-28 13:30:56 UTC (rev 4395)
+++ trunk/auto/cc/icc 2011-12-29 15:36:07 UTC (rev 4396)
@@ -2,7 +2,7 @@
# Copyright (C) Igor Sysoev


-# Intel C++ compiler 7.1, 8.0, 8.1, 9.0
+# Intel C++ compiler 7.1, 8.0, 8.1, 9.0, 11.1

NGX_ICC_VER=`$CC -V 2>&1 | grep 'Version' 2>&1 \
| sed -e 's/^.* Version \([^ ]*\) *Build.*$/\1/'`
@@ -15,32 +15,7 @@
# optimizations

CFLAGS="$CFLAGS -O"
-# inline the functions declared with __inline
-#CFLAGS="$CFLAGS -Ob1"
-# inline any function, at the compiler's discretion
-CFLAGS="$CFLAGS -Ob2"

-# multi-file IP optimizations
-case "$NGX_ICC_VER" in
- 9.*)
- IPO="-ipo"
- ;;
-
- # 8.1.38 under FreeBSD can not link -ipo
- 8.1)
- IPO="-ip"
- ;;
-
- *)
- IPO="-ipo -ipo_obj"
- ;;
-esac
-
-# single-file IP optimizations
-#IPO="-ip"
-
-CFLAGS="$CFLAGS $IPO"
-CORE_LINK="$CORE_LINK $IPO"
CORE_LINK="$CORE_LINK -opt_report_file=$NGX_OBJS/opt_report_file"


@@ -64,15 +39,15 @@
CFLAGS="$CFLAGS $CPU_OPT"

if [ ".$PCRE_OPT" = "." ]; then
- PCRE_OPT="-O $IPO $CPU_OPT"
+ PCRE_OPT="-O $CPU_OPT"
fi

if [ ".$MD5_OPT" = "." ]; then
- MD5_OPT="-O $IPO $CPU_OPT"
+ MD5_OPT="-O $CPU_OPT"
fi

if [ ".$ZLIB_OPT" = "." ]; then
- ZLIB_OPT="-O $IPO $CPU_OPT"
+ ZLIB_OPT="-O $CPU_OPT"
fi



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