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| author | Christoph Muellner <christophm30@gmail.com> | 2018-04-28 20:47:45 +0200 |
|---|---|---|
| committer | Qi Wang <interwq@gmail.com> | 2018-04-30 15:04:00 -0700 |
| commit | 6df90600a7e4df51b06efe2d47df211cba5935a7 (patch) | |
| tree | 3fbd54c1b3f3d75754baf9cb3ab85bebf2ff5cbd | |
| parent | 39b1b2049934be5be7e5b1b6f77ff31cd02398c5 (diff) | |
| download | platform_external_jemalloc_new-6df90600a7e4df51b06efe2d47df211cba5935a7.tar.gz platform_external_jemalloc_new-6df90600a7e4df51b06efe2d47df211cba5935a7.tar.bz2 platform_external_jemalloc_new-6df90600a7e4df51b06efe2d47df211cba5935a7.zip | |
aarch64: Add ILP32 support.
Instead of setting a fix value of 48 allowed VA bits,
we distiguish between LP64 and ILP32.
Testsuite result with LP64:
Test suite summary: pass: 13/13, skip: 0/13, fail: 0/13
Testsuit result with ILP32:
Test suite summary: pass: 13/13, skip: 0/13, fail: 0/13
Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
| -rw-r--r-- | configure.ac | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index ba0b694b..8d21d0ae 100644 --- a/configure.ac +++ b/configure.ac @@ -412,7 +412,13 @@ AC_DEFINE_UNQUOTED([CPU_SPINWAIT], [$CPU_SPINWAIT]) case "${host_cpu}" in aarch64) AC_MSG_CHECKING([number of significant virtual address bits]) - LG_VADDR=48 + if test "x${ac_cv_sizeof_void_p}" = "x4" ; then + #aarch64 ILP32 + LG_VADDR=32 + else + #aarch64 LP64 + LG_VADDR=48 + fi AC_MSG_RESULT([$LG_VADDR]) ;; x86_64) |