diff options
| author | Birte Kristina Friesel <birte.friesel@uos.de> | 2025-01-10 09:54:52 +0100 |
|---|---|---|
| committer | Birte Kristina Friesel <birte.friesel@uos.de> | 2025-01-10 09:54:52 +0100 |
| commit | b5b95dad5e2d80f06932fbe97e2c87f5ba4d9a5b (patch) | |
| tree | 9c8a7af89b0a6265c740cef5347132fbffa9a52c /BS/baselines | |
| parent | aacf0527a5ed4ef76be02243e011fb9c8bdcf319 (diff) | |
BS: Support CPU baseline compilation without -march=native
Diffstat (limited to 'BS/baselines')
| -rw-r--r-- | BS/baselines/cpu/Makefile | 19 | ||||
| -rwxr-xr-x | BS/baselines/cpu/run-perf.sh | 2 |
2 files changed, 14 insertions, 7 deletions
diff --git a/BS/baselines/cpu/Makefile b/BS/baselines/cpu/Makefile index b67602f..735fe84 100644 --- a/BS/baselines/cpu/Makefile +++ b/BS/baselines/cpu/Makefile @@ -1,16 +1,23 @@ -NUMA ?= 0 -NUMA_MEMCPY ?= 0 -FLAGS = +native ?= 1 +numa ?= 0 +numa_memcpy ?= 0 -ifeq (${NUMA}, 1) - FLAGS += -lnuma +CFLAGS = +LDFLAGS = + +ifeq (${native}, 1) + CFLAGS += -march=native +endif + +ifeq (${numa}, 1) + LDFLAGS += -lnuma endif .PHONY: all all: bs_omp bs_omp: bs_omp.c - gcc -Wall -Wextra -pedantic -march=native -O2 -DNUMA=${NUMA} -DNUMA_MEMCPY=${NUMA_MEMCPY} bs_omp.c -o bs_omp -fopenmp ${FLAGS} + gcc -Wall -Wextra -pedantic -O3 ${CFLAGS} -DNUMA=${numa} -DNUMA_MEMCPY=${numa_memcpy} bs_omp.c -o bs_omp -fopenmp ${LDFLAGS} bs_omp_O0: bs_omp.c gcc bs_omp.c -o bs_omp_O0 -fopenmp diff --git a/BS/baselines/cpu/run-perf.sh b/BS/baselines/cpu/run-perf.sh index a35e0fc..5b671e0 100755 --- a/BS/baselines/cpu/run-perf.sh +++ b/BS/baselines/cpu/run-perf.sh @@ -1,6 +1,6 @@ #!/bin/zsh -make -B NUMA=1 +make -B numa=1 OMP_NUM_THREADS=1 perf stat record -o t1.perf -e ${(j:,:):-$(grep -v '^#' ../../../perf-events.txt | cut -d ' ' -f 1)} ./bs_omp $((2**29)) 16777216 4 4 OMP_NUM_THREADS=4 perf stat record -o t4.perf -e ${(j:,:):-$(grep -v '^#' ../../../perf-events.txt | cut -d ' ' -f 1)} ./bs_omp $((2**29)) 16777216 4 4 |