diff options
| author | Andy Polyakov <appro@openssl.org> | 2004-08-29 16:36:05 +0000 |
|---|---|---|
| committer | Andy Polyakov <appro@openssl.org> | 2004-08-29 16:36:05 +0000 |
| commit | 2b247cf81fbc320a313f952e2ea39cf63aa21010 (patch) | |
| tree | d81b7181197eb2360ef8048ca9b488eff54b6e0f /crypto/bn | |
| parent | 746fc2526ffc17d57a5fb87568d01400cbcf62fd (diff) | |
OPENSSL_ia32cap final touches. Note that OPENSSL_ia32cap is no longer a
symbol, but a macro expanded as (*(OPENSSL_ia32cap_loc())). The latter
is the only one to be exported to application.
Diffstat (limited to 'crypto/bn')
| -rw-r--r-- | crypto/bn/asm/bn-586.pl | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/crypto/bn/asm/bn-586.pl b/crypto/bn/asm/bn-586.pl index 0415015f65..26c2685a72 100644 --- a/crypto/bn/asm/bn-586.pl +++ b/crypto/bn/asm/bn-586.pl @@ -8,6 +8,8 @@ require "x86asm.pl"; $sse2=0; for (@ARGV) { $sse2=1 if (/-DOPENSSL_IA32_SSE2/); } +&external_label("OPENSSL_ia32cap_P") if ($sse2); + &bn_mul_add_words("bn_mul_add_words"); &bn_mul_words("bn_mul_words"); &bn_sqr_words("bn_sqr_words"); @@ -22,7 +24,7 @@ sub bn_mul_add_words { local($name)=@_; - &function_begin($name,""); + &function_begin($name,$sse2?"EXTRN\t_OPENSSL_ia32cap_P:DWORD":""); &comment(""); $Low="eax"; @@ -46,7 +48,7 @@ sub bn_mul_add_words &jz(&label("maw_finish")); if ($sse2) { - &picmeup("eax","OPENSSL_ia32cap"); + &picmeup("eax","OPENSSL_ia32cap_P"); &bt(&DWP(0,"eax"),26); &jnc(&label("maw_loop")); |