Martin Kroeker
GitHub
6 years ago
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1 changed files with 10 additions and 0 deletions
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+10 -0Makefile.x86_64
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Makefile.x86_64
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| @@ -31,14 +31,24 @@ ifeq ($(CORE), HASWELL) | |||||
| ifndef DYNAMIC_ARCH | ifndef DYNAMIC_ARCH | ||||
| ifndef NO_AVX2 | ifndef NO_AVX2 | ||||
| ifeq ($(C_COMPILER), GCC) | ifeq ($(C_COMPILER), GCC) | ||||
| # AVX2 support was added in 4.7.0 | |||||
| GCCVERSIONGTEQ4 := $(shell expr `$(CC) -dumpversion | cut -f1 -d.` \>= 4) | |||||
| GCCMINORVERSIONGTEQ7 := $(shell expr `$(CC) -dumpversion | cut -f2 -d.` \>= 7) | |||||
| ifeq ($(GCCVERSIONGTEQ4)$(GCCMINORVERSIONGTEQ7), 11) | |||||
| CCOMMON_OPT += -mavx2 | CCOMMON_OPT += -mavx2 | ||||
| endif | endif | ||||
| endif | |||||
| ifeq ($(F_COMPILER), GFORTRAN) | ifeq ($(F_COMPILER), GFORTRAN) | ||||
| # AVX2 support was added in 4.7.0 | |||||
| GCCVERSIONGTEQ4 := $(shell expr `$(FC) -dumpversion | cut -f1 -d.` \>= 4) | |||||
| GCCMINORVERSIONGTEQ7 := $(shell expr `$(FC) -dumpversion | cut -f2 -d.` \>= 7) | |||||
| ifeq ($(GCCVERSIONGTEQ4)$(GCCMINORVERSIONGTEQ7), 11) | |||||
| FCOMMON_OPT += -mavx2 | FCOMMON_OPT += -mavx2 | ||||
| endif | endif | ||||
| endif | endif | ||||
| endif | endif | ||||
| endif | endif | ||||
| endif | |||||