intrapred: resolve name conflict

Some builds systems strip the suffix when generating the
object file. Rename the files to avoid a collision.

Change-Id: Ie399a96e5a2ef336eb435c0085fec39a4af41e44
diff --git a/aom_dsp/aom_dsp.cmake b/aom_dsp/aom_dsp.cmake
index 7d771bc..a8490c4 100644
--- a/aom_dsp/aom_dsp.cmake
+++ b/aom_dsp/aom_dsp.cmake
@@ -53,8 +53,8 @@
             "${AOM_ROOT}/aom_dsp/x86/aom_high_subpixel_bilinear_sse2.asm"
             "${AOM_ROOT}/aom_dsp/x86/aom_subpixel_8t_sse2.asm"
             "${AOM_ROOT}/aom_dsp/x86/aom_subpixel_bilinear_sse2.asm"
-            "${AOM_ROOT}/aom_dsp/x86/highbd_intrapred_sse2.asm"
-            "${AOM_ROOT}/aom_dsp/x86/intrapred_sse2.asm"
+            "${AOM_ROOT}/aom_dsp/x86/highbd_intrapred_asm_sse2.asm"
+            "${AOM_ROOT}/aom_dsp/x86/intrapred_asm_sse2.asm"
             "${AOM_ROOT}/aom_dsp/x86/inv_wht_sse2.asm")
 
 list(APPEND AOM_DSP_COMMON_INTRIN_SSE2
diff --git a/aom_dsp/x86/highbd_intrapred_sse2.asm b/aom_dsp/x86/highbd_intrapred_asm_sse2.asm
similarity index 100%
rename from aom_dsp/x86/highbd_intrapred_sse2.asm
rename to aom_dsp/x86/highbd_intrapred_asm_sse2.asm
diff --git a/aom_dsp/x86/intrapred_sse2.asm b/aom_dsp/x86/intrapred_asm_sse2.asm
similarity index 100%
rename from aom_dsp/x86/intrapred_sse2.asm
rename to aom_dsp/x86/intrapred_asm_sse2.asm