From b094d6c4bf572654a031ecc4afe675154c886dc5 Mon Sep 17 00:00:00 2001 From: Jing Yu Date: Thu, 22 Jul 2010 14:03:48 -0700 Subject: commit gcc-4.4.3 which is used to build gcc-4.4.3 Android toolchain in master. The source is based on fsf gcc-4.4.3 and contains local patches which are recorded in gcc-4.4.3/README.google. Change-Id: Id8c6d6927df274ae9749196a1cc24dbd9abc9887 --- gcc-4.4.3/boehm-gc/doc/README.rs6000 | 9 +++++++++ 1 file changed, 9 insertions(+) create mode 100644 gcc-4.4.3/boehm-gc/doc/README.rs6000 (limited to 'gcc-4.4.3/boehm-gc/doc/README.rs6000') diff --git a/gcc-4.4.3/boehm-gc/doc/README.rs6000 b/gcc-4.4.3/boehm-gc/doc/README.rs6000 new file mode 100644 index 000000000..f5630b20a --- /dev/null +++ b/gcc-4.4.3/boehm-gc/doc/README.rs6000 @@ -0,0 +1,9 @@ +We have so far failed to find a good way to determine the stack base. +It is highly recommended that GC_stackbottom be set explicitly on program +startup. The supplied value sometimes causes failure under AIX 4.1, though +it appears to work under 3.X. HEURISTIC2 seems to work under 4.1, but +involves a substantial performance penalty, and will fail if there is +no limit on stack size. + +There is no thread support. (I assume recent versions of AIX provide +pthreads? I no longer have access to a machine ...) -- cgit v1.2.3