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-rw-r--r--devel/allegro-devel/files/extra-patch-include-allegro-inline-fmaths.in43
1 files changed, 0 insertions, 43 deletions
diff --git a/devel/allegro-devel/files/extra-patch-include-allegro-inline-fmaths.in b/devel/allegro-devel/files/extra-patch-include-allegro-inline-fmaths.in
deleted file mode 100644
index 657cff75a39f..000000000000
--- a/devel/allegro-devel/files/extra-patch-include-allegro-inline-fmaths.in
+++ /dev/null
@@ -1,43 +0,0 @@
---- include/allegro/inline/fmaths.inl.orig Sun Jun 5 18:23:46 2005
-+++ include/allegro/inline/fmaths.inl Thu Aug 11 18:53:53 2005
-@@ -103,40 +103,11 @@
-
- AL_INLINE(fixed, fixmul, (fixed x, fixed y),
- {
-- /* In benchmarks conducted circa May 2005 we found that, in the main:
-- * - IA32 machines performed faster with one implementation;
-- * - AMD64 and G4 machines performed faster with another implementation.
-- *
-- * Benchmarks were mainly done with differing versions of gcc.
-- * Results varied with other compilers, optimisation levels, etc.
-- * so this is not optimal, though a tenable compromise.
-- */
-- #if (defined ALLEGRO_I386) || (!defined LONG_LONG)
--
-- fixed sign = (x^y) & 0x80000000;
-- int mask_x = x >> 31;
-- int mask_y = y >> 31;
-- int mask_result = sign >> 31;
-- fixed result;
--
-- x = (x^mask_x) - mask_x;
-- y = (y^mask_y) - mask_y;
--
-- result = ((y >> 8)*(x >> 8) +
-- (((y >> 8)*(x&0xff)) >> 8) +
-- (((x >> 8)*(y&0xff)) >> 8));
--
-- return (result^mask_result) - mask_result;
--
-- #else
--
- LONG_LONG lx = x;
- LONG_LONG ly = y;
- LONG_LONG lres = (lx*ly)>>16;
- int res = lres;
- return res;
--
-- #endif
- })
-
-