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| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | sysdeps/aarch64/fpu/Makefile | 6 |
2 files changed, 11 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 0d5998f67c..81b71a5a0e 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2017-11-16 Adhemerval Zanella <adhemerval.zanella@linaro.org> + + * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c, + CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only. + 2017-11-16 Joseph Myers <joseph@codesourcery.com> * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro. diff --git a/sysdeps/aarch64/fpu/Makefile b/sysdeps/aarch64/fpu/Makefile index bf38f2c589..4a182bd6d6 100644 --- a/sysdeps/aarch64/fpu/Makefile +++ b/sysdeps/aarch64/fpu/Makefile @@ -5,4 +5,10 @@ CFLAGS-s_lroundf.c += -fno-math-errno CFLAGS-s_lround.c += -fno-math-errno CFLAGS-s_llroundf.c += -fno-math-errno CFLAGS-s_llround.c += -fno-math-errno +# GCC 4.9 and 5 requires the flag to correct emits a f{max,min}nm +# for a __builtin_{fmax,fmin}{f}. +CFLAGS-s_fmax.c += -ffinite-math-only +CFLAGS-s_fmaxf.c += -ffinite-math-only +CFLAGS-s_fmin.c += -ffinite-math-only +CFLAGS-s_fminf.c += -ffinite-math-only endif |