From 79a0a398fb7306ffabce68f5bcd6d3055ec5489e Mon Sep 17 00:00:00 2001 From: hboehm Date: Wed, 27 May 2009 23:29:01 +0000 Subject: 2009-05-27 Hans Boehm (Really Ivan Maidanski) (diff87_cvs, resembling diff29, diff68, diff78 partly) * doc/README.txt: Remove outdated info about Windows support. * src/atomic_ops/generalize.h (AO_nop_full): Replace K&R-style function definition with ANSI C one. * src/atomic_ops/sysdeps/armcc/arm_v6.h (AO_nop_full): Ditto. * src/atomic_ops/sysdeps/gcc/alpha.h (AO_nop_full, AO_nop_write): Ditto. * src/atomic_ops/sysdeps/gcc/arm.h (AO_nop_full): Ditto. * src/atomic_ops/sysdeps/gcc/ia64.h (AO_nop_full): Ditto. * src/atomic_ops/sysdeps/gcc/mips.h (AO_nop_full): Ditto. * src/atomic_ops/sysdeps/gcc/powerpc.h (AO_nop_full, AO_lwsync): Ditto. * src/atomic_ops/sysdeps/gcc/x86.h (AO_nop_full): Ditto. * src/atomic_ops/sysdeps/generic_pthread.h (AO_nop_full): Ditto. * src/atomic_ops/sysdeps/hpc/ia64.h (AO_nop_full): Ditto. * src/atomic_ops/sysdeps/icc/ia64.h (AO_nop_full): Ditto. * src/atomic_ops/sysdeps/ordered.h (AO_nop_full): Ditto. * src/atomic_ops/sysdeps/ordered_except_wr.h (AO_nop_write): Ditto. * src/atomic_ops/sysdeps/read_ordered.h (AO_nop_read): Ditto. * src/atomic_ops/sysdeps/test_and_set_t_is_ao_t.h (AO_TS_val): Fix comment. --- doc/README.txt | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'doc') diff --git a/doc/README.txt b/doc/README.txt index 12c5856..29c8597 100644 --- a/doc/README.txt +++ b/doc/README.txt @@ -230,15 +230,11 @@ Platform notes: All X86: We quietly assume 486 or better. -Windows: -Currently AO_REQUIRE_CAS is not supported. - Microsoft compilers: Define AO_ASSUME_WINDOWS98 to get access to hardware compare-and-swap functionality. This relies on the InterlockedCompareExchange() function which was apparently not supported in Windows95. (There may be a better -way to get access to this.) Currently only X86(32 bit) is supported for -Windows. +way to get access to this.) Gcc on x86: Define AO_USE_PENTIUM4_INSTRS to use the Pentium 4 mfence instruction. -- cgit v1.2.1