Mercurial > hg > nginx-quic
view auto/cc/sunc @ 6292:f72d3129cd35
HTTP/2: fixed handling of output HEADERS frames.
The HEADERS frame is always represented by more than one buffer since
b930e598a199, but the handling code hasn't been adjusted.
Only the first buffer of HEADERS frame was checked and if it had been
sent while others had not, the rest of the frame was dropped, resulting
in broken connection.
Before b930e598a199, the problem could only be seen in case of HEADERS
frame with CONTINUATION.
author | Valentin Bartenev <vbart@nginx.com> |
---|---|
date | Fri, 13 Nov 2015 20:10:50 +0300 |
parents | 434548349838 |
children | 85dea406e18f |
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# Copyright (C) Igor Sysoev # Copyright (C) Nginx, Inc. # Sun C 5.7 Patch 117837-04 2005/05/11 Sun Studio 10 # Sun C 5.8 2005/10/13 Sun Studio 11 # Sun C 5.9 SunOS_i386 2007/05/03 Sun Studio 12 # Sun C 5.9 SunOS_sparc 2007/05/03 # Sun C 5.10 SunOS_i386 2009/06/03 Sun Studio 12.1 # Sun C 5.11 SunOS_i386 2010/08/13 Sun Studio 12.2 NGX_SUNC_VER=`$CC -V 2>&1 | grep 'Sun C' 2>&1 \ | sed -e 's/^.* Sun C \(.*\)/\1/'` echo " + Sun C version: $NGX_SUNC_VER" have=NGX_COMPILER value="\"Sun C $NGX_SUNC_VER\"" . auto/define cat << END > $NGX_AUTOTEST.c int main() { printf("%d", __SUNPRO_C); } END eval "$CC -o $NGX_AUTOTEST $NGX_AUTOTEST.c >> $NGX_ERR 2>&1" if [ -x $NGX_AUTOTEST ]; then ngx_sunc_ver=`$NGX_AUTOTEST` fi rm -rf $NGX_AUTOTEST* # 1424 == 0x590, Sun Studio 12 if [ "$ngx_sunc_ver" -ge 1424 ]; then ngx_sparc32="-m32" ngx_sparc64="-m64" ngx_amd64="-m64" else ngx_sparc32="-xarch=v8plus" ngx_sparc64="-xarch=v9" ngx_amd64="-xarch=amd64" fi case "$NGX_MACHINE" in i86pc) NGX_AUX=" src/os/unix/ngx_sunpro_x86.il" ;; sun4u | sun4v) NGX_AUX=" src/os/unix/ngx_sunpro_sparc64.il" ;; esac # optimizations # 20736 == 0x5100, Sun Studio 12.1 if [ "$ngx_sunc_ver" -ge 20736 ]; then ngx_fast="-fast" else # older versions had problems with bit-fields ngx_fast="-fast -xalias_level=any" fi IPO=-xipo CFLAGS="$CFLAGS $ngx_fast $IPO" CORE_LINK="$CORE_LINK $ngx_fast $IPO" case $CPU in pentium) # optimize for Pentium and Athlon CPU_OPT="-xchip=pentium" ;; pentiumpro) # optimize for Pentium Pro, Pentium II CPU_OPT="-xchip=pentium_pro" ;; pentium3) # optimize for Pentium III CPU_OPT="-xchip=pentium3" #CPU_OPT="$CPU_OPT -xarch=sse" CPU_OPT="$CPU_OPT -xcache=16/32/4:256/32/4" ;; pentium4) # optimize for Pentium 4 CPU_OPT="-xchip=pentium4" #CPU_OPT="$CPU_OPT -xarch=sse2" CPU_OPT="$CPU_OPT -xcache=8/64/4:256/128/8" ;; opteron) # optimize for Opteron CPU_OPT="-xchip=opteron" #CPU_OPT="$CPU_OPT -xarch=sse2" CPU_OPT="$CPU_OPT -xcache=64/64/2:1024/64/16" ;; sparc32) # build 32-bit UltraSparc binary CPU_OPT="$ngx_sparc32" CORE_LINK="$CORE_LINK $ngx_sparc32" CC_AUX_FLAGS="$CC_AUX_FLAGS $ngx_sparc32" NGX_CPU_CACHE_LINE=64 ;; sparc64) # build 64-bit UltraSparc binary CPU_OPT="$ngx_sparc64" CORE_LINK="$CORE_LINK $ngx_sparc64" CC_AUX_FLAGS="$CC_AUX_FLAGS $ngx_sparc64" NGX_CPU_CACHE_LINE=64 ;; amd64) # build 64-bit amd64 binary CPU_OPT="$ngx_amd64" CORE_LINK="$CORE_LINK $ngx_amd64" CC_AUX_FLAGS="$CC_AUX_FLAGS $ngx_amd64" NGX_AUX=" src/os/unix/ngx_sunpro_amd64.il" NGX_CPU_CACHE_LINE=64 ;; esac CFLAGS="$CFLAGS $CPU_OPT" if [ ".$PCRE_OPT" = "." ]; then PCRE_OPT="$ngx_fast $IPO $CPU_OPT" fi if [ ".$MD5_OPT" = "." ]; then MD5_OPT="$ngx_fast $IPO $CPU_OPT" fi if [ ".$ZLIB_OPT" = "." ]; then ZLIB_OPT="$ngx_fast $IPO $CPU_OPT" fi # stop on warning CFLAGS="$CFLAGS -errwarn=%all" # debug CFLAGS="$CFLAGS -g"