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| author | xqian6 <xi.qian@intel.com> | 2012-06-25 16:12:06 +0800 |
|---|---|---|
| committer | xqian6 <xi.qian@intel.com> | 2012-06-25 16:20:09 +0800 |
| commit | 29aa0099248b3a7ac4e178e15bdcb2edbce2500a (patch) | |
| tree | ca86c9e1e06abc04e5390e91ebd871d0513c14ec /libm | |
| parent | 028ccf5d40dd9a945ea92aa79822c08c6f6aa1d2 (diff) | |
| download | bionic-29aa0099248b3a7ac4e178e15bdcb2edbce2500a.zip bionic-29aa0099248b3a7ac4e178e15bdcb2edbce2500a.tar.gz bionic-29aa0099248b3a7ac4e178e15bdcb2edbce2500a.tar.bz2 | |
Enable sqrtf() x86 assembly code
This patch can improve the sqrtf() performance.
Change-Id: Ic9d11d6a9ecd9b263f54d4878e13595e136b95ce
Diffstat (limited to 'libm')
| -rw-r--r-- | libm/Android.mk | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/libm/Android.mk b/libm/Android.mk index 07cb7db..756c9ab 100644 --- a/libm/Android.mk +++ b/libm/Android.mk @@ -54,7 +54,6 @@ libm_common_src_files:= \ src/e_sinh.c \ src/e_sinhf.c \ src/e_sqrt.c \ - src/e_sqrtf.c \ src/k_cos.c \ src/k_cosf.c \ src/k_rem_pio2.c \ @@ -160,7 +159,8 @@ ifeq ($(TARGET_ARCH),arm) src/e_ldexpf.c \ src/s_scalbln.c \ src/s_scalbn.c \ - src/s_scalbnf.c + src/s_scalbnf.c \ + src/e_sqrtf.c libm_common_includes = $(LOCAL_PATH)/arm endif @@ -170,7 +170,8 @@ ifeq ($(TARGET_OS)-$(TARGET_ARCH),linux-x86) i387/fenv.c \ i387/s_scalbnl.S \ i387/s_scalbn.S \ - i387/s_scalbnf.S + i387/s_scalbnf.S \ + i387/e_sqrtf.S libm_common_includes = $(LOCAL_PATH)/i386 $(LOCAL_PATH)/i387 endif @@ -180,7 +181,8 @@ ifeq ($(TARGET_ARCH),mips) src/e_ldexpf.c \ src/s_scalbln.c \ src/s_scalbn.c \ - src/s_scalbnf.c + src/s_scalbnf.c \ + src/e_sqrtf.c libm_common_includes = $(LOCAL_PATH)/mips # Need to build *rint* functions |