64-BitBrainstorm_2026/AMSS-NCKU
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Prepare conservative plan-b build

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CGH0S7
2026-05-17 00:08:59 +08:00
parent 359540af4b
commit 3806e82c47
2 changed files with 16 additions and 16 deletions
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10
AMSS_NCKU_source/makefile
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@@ -65,10 +65,10 @@ PROFDATA = /home/$(shell whoami)/AMSS-NCKU/pgo_profile/default.profdata
ifeq ($(PGO_MODE),instrument)
## Phase 1: instrumentation — omit -ipo/-fp-model fast=2 for faster build and numerical stability
CXXAPPFLAGS = -O3 -xHost -fma -fprofile-instr-generate -ipo \
CXXAPPFLAGS = -O3 -march=x86-64-v4 -fma -fprofile-instr-generate -ipo \
-Dfortran3 -Dnewc -I${MKLROOT}/include $(INTERP_LB_FLAGS) \
$(TRANSFER_CACHE_FLAG) $(ESCALAR_KERNEL_FLAG) $(EM_KERNEL_FLAG)
f90appflags = -O3 -xHost -fma -fprofile-instr-generate -ipo \
f90appflags = -O3 -march=x86-64-v4 -fma -fprofile-instr-generate -ipo \
-align array64byte -fpp -I${MKLROOT}/include $(POLINT6_FLAG)
else
## opt (default): maximum performance with PGO profile data -fprofile-instr-use=$(PROFDATA) \
@@ -76,10 +76,10 @@ else
## INTERP_LB_FLAGS has been turned off too, now tested and found to be negative optimization
CXXAPPFLAGS = -O3 -xHost -fp-model fast=2 -fma -ipo \
CXXAPPFLAGS = -O3 -march=x86-64-v4 -fp-model fast=2 -fma -ipo \
-Dfortran3 -Dnewc -I${MKLROOT}/include $(INTERP_LB_FLAGS) \
$(TRANSFER_CACHE_FLAG) $(ESCALAR_KERNEL_FLAG) $(EM_KERNEL_FLAG)
f90appflags = -O3 -xHost -fp-model fast=2 -fma -ipo \
f90appflags = -O3 -march=x86-64-v4 -fp-model fast=2 -fma -ipo \
-align array64byte -fpp -I${MKLROOT}/include $(POLINT6_FLAG)
endif
@@ -147,7 +147,7 @@ z4c_rhs_c.o: z4c_rhs_c.C
## TwoPunctureABE uses fixed optimal flags with its own PGO profile, independent of CXXAPPFLAGS
TP_PROFDATA = /home/$(shell whoami)/AMSS-NCKU/pgo_profile/TwoPunctureABE.profdata
TP_OPTFLAGS = -O3 -xHost -fp-model fast=2 -fma -ipo \
TP_OPTFLAGS = -O3 -march=x86-64-v4 -fp-model fast=2 -fma -ipo \
-fprofile-instr-use=$(TP_PROFDATA) \
-Dfortran3 -Dnewc -I${MKLROOT}/include

22
AMSS_NCKU_source/makefile.inc
View File

@@ -44,20 +44,20 @@ INTERP_LB_FLAGS =
endif
## Kernel implementation switch
## 1 (default) : use C++ rewrite of bssn_rhs and helper kernels (faster)
## 0 : fall back to original Fortran kernels
USE_CXX_KERNELS ?= 1
## 1 : use C++ rewrite of bssn_rhs and helper kernels (faster)
## 0 (default): fall back to original Fortran kernels
USE_CXX_KERNELS ?= 0
## Z4C Cartesian RHS kernel switch
## 1 (default) : use C++ rewrite of Z4c_rhs (main Cartesian path faster)
## 0 : use original Fortran Z4c_rhs.o
USE_CXX_Z4C_KERNELS ?= 1
## 1 : use C++ rewrite of Z4c_rhs (main Cartesian path faster)
## 0 (default): use original Fortran Z4c_rhs.o
USE_CXX_Z4C_KERNELS ?= 0
## BSSN-EScalar RHS switch
## 1 (default) : use BSSN-EScalar C wrapper on the normal patch path
## 1 : use BSSN-EScalar C wrapper on the normal patch path
## 0 : keep the original Fortran BSSN-EScalar RHS for precision-safe runs
## Note: this requires USE_CXX_KERNELS=1 because the wrapper reuses the C BSSN kernel.
USE_CXX_ESCALAR_KERNEL ?= 1
USE_CXX_ESCALAR_KERNEL ?= 0
## BSSN-EM RHS switch
## 1 : use BSSN-EM C kernel (bssn_em_rhs_c.C) on the normal patch path
@@ -72,9 +72,9 @@ USE_CXX_EM_KERNEL ?= 0
USE_TRANSFER_CACHE ?= auto
## RK4 kernel implementation switch
## 1 (default) : use C/C++ rewrite of rungekutta4_rout (for optimization experiments)
## 0 : use original Fortran rungekutta4_rout.o
USE_CXX_RK4 ?= 1
## 1 : use C/C++ rewrite of rungekutta4_rout (for optimization experiments)
## 0 (default): use original Fortran rungekutta4_rout.o
USE_CXX_RK4 ?= 0
f90 = ifx
f77 = ifx