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Small clean-up, Sept 2021

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Closes https://github.com/official-stockfish/Stockfish/pull/3485

No functional change
This commit is contained in:
xoto10
2021-05-27 16:04:47 +01:00
committed by Stéphane Nicolet
parent 54a989930e
commit f21a66f70d
7 changed files with 15 additions and 15 deletions
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6
src/Makefile
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@@ -88,7 +88,7 @@ endif
# at the end of the line for flag values.
#
# Example of use for these flags:
# make build ARCH=x86-64-avx512 debug=on sanitize="address undefined"
# make build ARCH=x86-64-avx512 debug=yes sanitize="address undefined"
### 2.1. General and architecture defaults
@@ -517,7 +517,7 @@ ifeq ($(bits),64)
CXXFLAGS += -DIS_64BIT
endif
### 3.5 prefetch
### 3.5 prefetch and popcount
ifeq ($(prefetch),yes)
ifeq ($(sse),yes)
CXXFLAGS += -msse
@@ -526,7 +526,6 @@ else
CXXFLAGS += -DNO_PREFETCH
endif
### 3.6 popcnt
ifeq ($(popcnt),yes)
ifeq ($(arch),$(filter $(arch),ppc64 armv7 armv8 arm64))
CXXFLAGS += -DUSE_POPCNT
@@ -537,6 +536,7 @@ ifeq ($(popcnt),yes)
endif
endif
### 3.6 SIMD architectures
ifeq ($(avx2),yes)
CXXFLAGS += -DUSE_AVX2
ifeq ($(comp),$(filter $(comp),gcc clang mingw))