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travis: added arm64, ppc64le and s390x tests with simde #283

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travis: added arm64, ppc64le and s390x tests with simde #283

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3 changes: 3 additions & 0 deletions .gitmodules
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Original file line number Diff line number Diff line change
@@ -0,0 +1,3 @@
[submodule "lib/simde"]
path = lib/simde
url = https://github.com/nemequ/simde.git
25 changes: 20 additions & 5 deletions .travis.yml
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@@ -1,5 +1,20 @@
language: c
compiler:
- gcc
- clang
script: make
matrix:
include:
- language: c
compiler: gcc
script: make
- language: c
compiler: clang
script: make
- arch: arm64
language: c
compiler: gcc
script: make simde=1
- arch: ppc64le
language: c
compiler: gcc
script: make simde=1
- arch: s390x
language: c
compiler: gcc
script: make simde=1
5 changes: 5 additions & 0 deletions Makefile
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Expand Up @@ -15,6 +15,11 @@ INCLUDES=
LIBS= -lm -lz -lpthread
SUBDIRS= .

ifneq ($(simde),)
CFLAGS += -DUSE_SIMDE -DSIMDE_ENABLE_NATIVE_ALIASES -DSIMDE_ENABLE_OPENMP -fopenmp-simd
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Here is the explanation of -fopenmp-simd.
https://gcc.gnu.org/legacy-ml/gcc-patches/2013-10/msg02275.html

And here is the explanation of SIMDE_ENABLE_OPENMP in the simde README.md.

For best performance, in addition to -O3 (or whatever your compiler's equivalent is), you should enable OpenMP 4 SIMD support by defining SIMDE_ENABLE_OPENMP before including any SIMDe headers, and enabling OpenMP support in your compiler.

INCLUDES += -Ilib/simde
endif

ifeq ($(shell uname -s),Linux)
LIBS += -lrt
endif
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4 changes: 4 additions & 0 deletions ksw.c
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Expand Up @@ -26,7 +26,11 @@
#include <stdlib.h>
#include <stdint.h>
#include <assert.h>
#ifdef USE_SIMDE
#include <simde/x86/sse2.h>
#else
#include <emmintrin.h>
#endif
#include "ksw.h"

#ifdef USE_MALLOC_WRAPPERS
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1 change: 1 addition & 0 deletions lib/simde
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Submodule simde added at 47aeca