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Additions to scripts for ifx and gnu #104

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Merged
arporter merged 1 commit into from
Jun 10, 2026
Merged

Additions to scripts for ifx and gnu #104

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3 changes: 3 additions & 0 deletions compiler_setup/gnu.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,9 @@ CXX=g++
# Common optimization flags for CFLAGS and F90FLAGS
OPTFLAGS=" -Ofast -mtune=native -finline-limit=50000 -fopt-info-all=gnu_opt_report.txt"

# Vectorisation and extra math flags
OPTFLAGS +="-ftree-vectorize -ffast-math"

CFLAGS=$OPTFLAGS
F90FLAGS="-Wall -Wsurprising -Wuninitialized"
#F90FLAGS += -O0
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21 changes: 4 additions & 17 deletions compiler_setup/intel.sh
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@@ -1,6 +1,6 @@
# Build settings for the Intel compiler
F90=ifort
CC=icc
F90=ifx
CC=icx

CFLAGS="-O3 -xHost -qopt-report"

Expand All @@ -19,24 +19,11 @@ F90FLAGS+=" -O3"
#F90FLAGS+=" -axSSE4.2"
#F90FLAGS+=" -xHost"

# Profiling
#F90FLAGS+=" -g -profile-loops=all"
# -guide=4

# Profile-guided optimisation
#F90FLAGS+=" -prof-gen -prof-dir/tmp/profiled"
#F90FLAGS+=" -prof-use -opt-report-phase=pgo"

# Turn-off all compiler limits regarding in-lining of code
F90FLAGS+=" -no-inline-min-size -no-inline-max-per-compile -no-inline-factor"
#F90FLAGS+=" -fno-inline -fno-inline-functions -no-ipo"

# For output of source-code-annotated assembler and reports
#F90FLAGS+=" -S -fsource-asm -fverbose-asm"
F90FLAGS+=" -qopt-report=5 -qopt-report-phase=loop,vec"
F90FLAGS+=" -qopt-report=3 -qopt-report-phase=loop,vec"

# Flags to switch-on OpenMP support in compiler
OMPFLAGS="-qopenmp"
OMPFLAGS="-fopenmp"

LDFLAGS=
#LDFLAGS+= -fast
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