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1 # Gyp file for opts projects | 1 # Gyp file for opts projects |
2 { | 2 { |
3 'targets': [ | 3 'targets': [ |
4 # Due to an unfortunate intersection of lameness between gcc and gyp, | 4 # Due to an unfortunate intersection of lameness between gcc and gyp, |
5 # we have to build the *_SSE2.cpp files in a separate target. The | 5 # we have to build the *_SSE2.cpp files in a separate target. The |
6 # gcc lameness is that, in order to compile SSE2 intrinsics code, it | 6 # gcc lameness is that, in order to compile SSE2 intrinsics code, it |
7 # must be passed the -msse2 flag. However, with this flag, it may | 7 # must be passed the -msse2 flag. However, with this flag, it may |
8 # emit SSE2 instructions even for scalar code, such as the CPUID | 8 # emit SSE2 instructions even for scalar code, such as the CPUID |
9 # test used to test for the presence of SSE2. So that, and all other | 9 # test used to test for the presence of SSE2. So that, and all other |
10 # code must be compiled *without* -msse2. The gyp lameness is that it | 10 # code must be compiled *without* -msse2. The gyp lameness is that it |
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39 'cflags': [ | 39 'cflags': [ |
40 '-msse2', | 40 '-msse2', |
41 ], | 41 ], |
42 }], | 42 }], |
43 ], | 43 ], |
44 'include_dirs': [ | 44 'include_dirs': [ |
45 '../include/utils', | 45 '../include/utils', |
46 ], | 46 ], |
47 'dependencies': [ | 47 'dependencies': [ |
48 'opts_ssse3', | 48 'opts_ssse3', |
| 49 'opts_sse4', |
49 ], | 50 ], |
50 'sources': [ | 51 'sources': [ |
51 '../src/opts/opts_check_x86.cpp', | 52 '../src/opts/opts_check_x86.cpp', |
52 '../src/opts/SkBitmapProcState_opts_SSE2.cpp', | 53 '../src/opts/SkBitmapProcState_opts_SSE2.cpp', |
53 '../src/opts/SkBitmapFilter_opts_SSE2.cpp', | 54 '../src/opts/SkBitmapFilter_opts_SSE2.cpp', |
54 '../src/opts/SkBlitRow_opts_SSE2.cpp', | 55 '../src/opts/SkBlitRow_opts_SSE2.cpp', |
55 '../src/opts/SkBlitRect_opts_SSE2.cpp', | 56 '../src/opts/SkBlitRect_opts_SSE2.cpp', |
56 '../src/opts/SkBlurImage_opts_SSE2.cpp', | 57 '../src/opts/SkBlurImage_opts_SSE2.cpp', |
57 '../src/opts/SkMorphology_opts_SSE2.cpp', | 58 '../src/opts/SkMorphology_opts_SSE2.cpp', |
58 '../src/opts/SkUtils_opts_SSE2.cpp', | 59 '../src/opts/SkUtils_opts_SSE2.cpp', |
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187 ], | 188 ], |
188 }], | 189 }], |
189 # (Mac has -mssse3 globally.) | 190 # (Mac has -mssse3 globally.) |
190 [ 'skia_arch_type == "x86"', { | 191 [ 'skia_arch_type == "x86"', { |
191 'sources': [ | 192 'sources': [ |
192 '../src/opts/SkBitmapProcState_opts_SSSE3.cpp', | 193 '../src/opts/SkBitmapProcState_opts_SSSE3.cpp', |
193 ], | 194 ], |
194 }], | 195 }], |
195 ], | 196 ], |
196 }, | 197 }, |
| 198 # For the same lame reasons as what is done for skia_opts, we also have to |
| 199 # create another target specifically for SSE4 code as we would not want |
| 200 # to compile the SSE2 code with -msse4 which would potentially allow |
| 201 # gcc to generate SSE4 code. |
| 202 { |
| 203 'target_name': 'opts_sse4', |
| 204 'product_name': 'skia_opts_sse4', |
| 205 'type': 'static_library', |
| 206 'standalone_static_library': 1, |
| 207 'dependencies': [ |
| 208 'core.gyp:*', |
| 209 'effects.gyp:*' |
| 210 ], |
| 211 'include_dirs': [ |
| 212 '../src/core', |
| 213 ], |
| 214 'conditions': [ |
| 215 [ 'skia_os in ["linux", "freebsd", "openbsd", "solaris", "nacl", "chrome
os", "android", "mac"] \ |
| 216 and not skia_android_framework', { |
| 217 'cflags': [ |
| 218 '-msse4', |
| 219 ], |
| 220 }], |
| 221 [ 'skia_arch_width == 64 and skia_arch_type == "x86"', { |
| 222 'sources': [ |
| 223 '../src/opts/SkBlitRow_opts_SSE4_x64_asm.S', |
| 224 ], |
| 225 }], |
| 226 [ 'skia_arch_width == 32 and skia_arch_type == "x86"', { |
| 227 'sources': [ |
| 228 '../src/opts/SkBlitRow_opts_SSE4_asm.S', |
| 229 ], |
| 230 }], |
| 231 ], |
| 232 }, |
197 # NEON code must be compiled with -mfpu=neon which also affects scalar | 233 # NEON code must be compiled with -mfpu=neon which also affects scalar |
198 # code. To support dynamic NEON code paths, we need to build all | 234 # code. To support dynamic NEON code paths, we need to build all |
199 # NEON-specific sources in a separate static library. The situation | 235 # NEON-specific sources in a separate static library. The situation |
200 # is very similar to the SSSE3 one. | 236 # is very similar to the SSSE3 and SSE4 one. |
201 { | 237 { |
202 'target_name': 'opts_neon', | 238 'target_name': 'opts_neon', |
203 'product_name': 'skia_opts_neon', | 239 'product_name': 'skia_opts_neon', |
204 'type': 'static_library', | 240 'type': 'static_library', |
205 'standalone_static_library': 1, | 241 'standalone_static_library': 1, |
206 'dependencies': [ | 242 'dependencies': [ |
207 'core.gyp:*', | 243 'core.gyp:*', |
208 'effects.gyp:*' | 244 'effects.gyp:*' |
209 ], | 245 ], |
210 'include_dirs': [ | 246 'include_dirs': [ |
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237 '../src/opts/SkBitmapProcState_matrix_neon.h', | 273 '../src/opts/SkBitmapProcState_matrix_neon.h', |
238 '../src/opts/SkBlitMask_opts_arm_neon.cpp', | 274 '../src/opts/SkBlitMask_opts_arm_neon.cpp', |
239 '../src/opts/SkBlitRow_opts_arm_neon.cpp', | 275 '../src/opts/SkBlitRow_opts_arm_neon.cpp', |
240 '../src/opts/SkBlurImage_opts_neon.cpp', | 276 '../src/opts/SkBlurImage_opts_neon.cpp', |
241 '../src/opts/SkMorphology_opts_neon.cpp', | 277 '../src/opts/SkMorphology_opts_neon.cpp', |
242 '../src/opts/SkXfermode_opts_arm_neon.cpp', | 278 '../src/opts/SkXfermode_opts_arm_neon.cpp', |
243 ], | 279 ], |
244 }, | 280 }, |
245 ], | 281 ], |
246 } | 282 } |
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