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Make PPC64 use 64K of internal page size for tcmalloc by default 

This patch set the default tcmalloc internal page size to 64K when
built on PPC.
This commit is contained in:
Raphael Moreira Zinsly 2014-12-11 17:30:42 -02:00
parent 0d9b42839b
commit 215da95dd9
1 changed files with 4 additions and 2 deletions
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6
configure.ac
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@ -41,7 +41,6 @@ default_enable_heap_profiler=yes
default_enable_heap_checker=yes
default_enable_debugalloc=yes
default_enable_minimal=no
default_tcmalloc_pagesize=8
default_tcmalloc_alignment=16
need_nanosleep=yes # Used later, to decide if to run ACX_NANOSLEEP
case "$host" in
@ -54,7 +53,10 @@ esac
# Disable libunwind linking on ppc64 by default.
AC_COMPILE_IFELSE([AC_LANG_PROGRAM(, [return __PPC64__])],
[default_enable_libunwind=no], [default_enable_libunwind=yes])
[default_enable_libunwind=no
default_tcmalloc_pagesize=64],
[default_enable_libunwind=yes
default_tcmalloc_pagesize=8])
AC_ARG_ENABLE([cpu-profiler],
[AS_HELP_STRING([--disable-cpu-profiler],