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| author | Zuxy Meng <zuxy.meng@gmail.com> | 2008-04-04 07:39:12 +0000 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2008-04-04 09:39:12 +0200 |
| commit | f4a1dd0dc725bf8baf3027afeca750642cb31ee1 (patch) | |
| tree | 8a6707546e182b6c07cb0346d498ea12863279c4 /gcc/fold-const.c | |
| parent | 3ee909cb673969faac7dad765a85df6122a79a78 (diff) | |
| download | gcc-f4a1dd0dc725bf8baf3027afeca750642cb31ee1.zip gcc-f4a1dd0dc725bf8baf3027afeca750642cb31ee1.tar.gz gcc-f4a1dd0dc725bf8baf3027afeca750642cb31ee1.tar.bz2 | |
driver-i386.c (describe_cache): Add l2_sizekb argument.
* config/i386/driver-i386.c (describe_cache): Add l2_sizekb argument.
Pass L2 size as "--param l2-cache-size" to the compiler.
(decode_l2_cache): New function to decode L2 cache parameters using
0x8000006 extended cpuid function.
(detect_caches_amd): Determine parameters of L2 cache using
decode_l2_caches function.
(decode_caches_intel): Decode L2 cache parameters.
(detect_caches_intel): Determine L2 cache parameters using
decode_caches_intel and decode_l2_caches functions.
From-SVN: r133890
Diffstat (limited to 'gcc/fold-const.c')
0 files changed, 0 insertions, 0 deletions