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| author | Jing Yu <jingyu@google.com> | 2011-01-30 22:18:29 -0800 |
|---|---|---|
| committer | Jing Yu <jingyu@google.com> | 2011-01-30 22:18:29 -0800 |
| commit | 4a66e756636cb8364582ea503abd10d76f5b4aa3 (patch) | |
| tree | 9660204ec085888a0601a6460c967b204a63d5f3 /gcc-4.4.3/gcc/flags.h | |
| parent | b6be42e837844cce5283f42fcfac31e6d66a277d (diff) | |
| download | toolchain_gcc-4a66e756636cb8364582ea503abd10d76f5b4aa3.tar.gz toolchain_gcc-4a66e756636cb8364582ea503abd10d76f5b4aa3.tar.bz2 toolchain_gcc-4a66e756636cb8364582ea503abd10d76f5b4aa3.zip | |
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
Diffstat (limited to 'gcc-4.4.3/gcc/flags.h')
| -rw-r--r-- | gcc-4.4.3/gcc/flags.h | 10 |
1 files changed, 10 insertions, 0 deletions
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)) |