Add emulating_speedups post

[cworth.org] / src / exa / i965 / emulating_speedups / EXA-emulate-speedups / libpixman.oprofile

diff --git a/src/exa/i965/emulating_speedups/EXA-emulate-speedups/libpixman.oprofile b/src/exa/i965/emulating_speedups/EXA-emulate-speedups/libpixman.oprofile
new file mode 100644 (file)
index 0000000..f5a14cf
--- /dev/null
+++ b/src/exa/i965/emulating_speedups/EXA-emulate-speedups/libpixman.oprofile
@@ -0,0 +1,49 @@
+CPU: Core 2, speed 2133.49 MHz (estimated)
+Counted CPU_CLK_UNHALTED events (Clock cycles when not halted) with a unit mask of 0x00 (Unhalted core cycles) count 100000
+samples  %        symbol name
+3386     22.5463  fbCombineInU
+3082     20.5220  pixman_op
+2526     16.8198  fbFetch_a1
+1733     11.5395  pixman_rasterize_edges
+1435      9.5552  pixman_blt_mmx
+808       5.3802  mmxCombineOverU
+558       3.7155  pixman_region_union
+291       1.9377  pixman_region_unionO
+122       0.8124  pixman_region_rectangles
+112       0.7458  pixman_region_fini
+105       0.6992  pixman_region_copy
+101       0.6725  __i686.get_pc_thunk.bx
+101       0.6725  pixman_blt
+72        0.4794  pixman_rect_alloc
+65        0.4328  pixman_region_n_rects
+62        0.4128  pixman_region_intersect
+60        0.3995  pixman_have_mmx
+49        0.3263  .plt
+40        0.2663  pixman_region_not_empty
+38        0.2530  pixman_composite_rect_general
+37        0.2464  pixman_region_init
+36        0.2397  __divdi3
+35        0.2331  pixman_region_translate
+27        0.1798  fbFetch
+20        0.1332  pixman_edge_init
+16        0.1065  pixman_region_init_with_extents
+15        0.0999  pixman_sample_floor_y
+12        0.0799  pixman_edge_step
+12        0.0799  pixman_rasterize_trapezoid
+11        0.0732  _pixman_edge_tMultiInit
+9         0.0599  pixman_image_create_bits
+9         0.0599  pixman_sample_ceil_y
+4         0.0266  pixman_region_init_rect
+4         0.0266  reset_clip_region
+3         0.0200  allocate_image
+3         0.0200  fbFetchSolid
+3         0.0200  pixman_image_set_filter
+3         0.0200  pixman_image_unref
+3         0.0200  pixman_line_fixed_edge_init
+2         0.0133  can_get_solid
+2         0.0133  pixman_compute_composite_region
+2         0.0133  pixman_image_composite
+1         0.0067  pixman_image_composite_rect
+1         0.0067  pixman_image_set_clip_region
+1         0.0067  pixman_image_set_component_alpha
+1         0.0067  pixman_image_set_has_client_clip