From 4a66e756636cb8364582ea503abd10d76f5b4aa3 Mon Sep 17 00:00:00 2001 From: Jing Yu Date: Sun, 30 Jan 2011 22:18:29 -0800 Subject: Upgrade gcc-4.4.3 for Android toolchain. - Backport upstream patches to support arm hardfp. - Backport gcc-4.5 patches to support -march=atom. Now it is able to build atom toolchain with glibc from this branch - Develop a bunch of optimizations - Fix a few arm dejagnu failures To-do list: - Support Android/atom - Fix ia32 bootstrap failure Change-Id: I5e10dcd21620d4d8ca984d1d1707a76067e61691 --- gcc-4.4.3/gcc/flags.h | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'gcc-4.4.3/gcc/flags.h') diff --git a/gcc-4.4.3/gcc/flags.h b/gcc-4.4.3/gcc/flags.h index 57ea8c0c4..9507d2b94 100644 --- a/gcc-4.4.3/gcc/flags.h +++ b/gcc-4.4.3/gcc/flags.h @@ -399,6 +399,16 @@ enum warn_strict_overflow_code WARN_STRICT_OVERFLOW_MAGNITUDE = 5 }; +/* Math functions that the ffvpt-pass will profile and optimize. */ +struct ffvpt_options_s +{ + bool exp_set; + bool log_set; + bool pow_set; + bool sqrt_set; +}; +extern struct ffvpt_options_s ffvpt_options; + /* Whether to emit an overflow warning whose code is C. */ #define issue_strict_overflow_warning(c) (warn_strict_overflow >= (int) (c)) -- cgit v1.2.3