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Merge pull request #16143 from kfessel/p-optimize-native

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board/native: add basic debugging compatible optimization
This commit is contained in:
Kaspar Schleiser 2021-03-16 14:37:01 +01:00 committed by GitHub
commit 399ada9968
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GPG Key ID: 4AEE18F83AFDEB23
6 changed files with 30 additions and 4 deletions
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10
boards/native/Makefile.include
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@ -20,9 +20,17 @@ export CGANNOTATE ?= cg_annotate
export GPROF ?= gprof
# basic cflags:
CFLAGS += -Wall -Wextra -pedantic $(CFLAGS_DBG)
CFLAGS += -Wall -Wextra -pedantic $(CFLAGS_DBG) $(CFLAGS_OPT)
CFLAGS += -U_FORTIFY_SOURCE
CFLAGS_DBG ?= -g3
ifneq (,$(filter backtrace,$(USEMODULE)))
$(warning module backtrace is used, do not omit frame pointers)
CFLAGS_OPT ?= -Og -fno-omit-frame-pointer
else
CFLAGS_OPT ?= -Og
endif
# default std set to gnu11 if not overwritten by user
ifeq (,$(filter -std=%, $(CFLAGS)))
CFLAGS += -std=gnu11

2
examples/filesystem/main.c
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@ -287,7 +287,7 @@ static int _tee(int argc, char **argv)
}
fclose(f);
#else
int fd = open(argv[1], O_RDWR | O_CREAT);
int fd = open(argv[1], O_RDWR | O_CREAT, 00777);
if (fd < 0) {
printf("error while trying to create %s\n", argv[1]);
return 1;

6
pkg/qcbor/Makefile
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@ -5,5 +5,11 @@ PKG_LICENSE = BSD-3-Clause
include $(RIOTBASE)/pkg/pkg.mk
# some variable seem uninitialized to gcc with -Og but are not
# https://gcc.gnu.org/bugzilla/buglist.cgi?quicksearch=may%20be%20used%20uninitialized
# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=42145
# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90710#c1
CFLAGS += -Wno-maybe-uninitialized
all:
"$(MAKE)" -C $(PKG_SOURCE_DIR)/src -f $(RIOTBASE)/Makefile.base MODULE=$(PKG_NAME)

6
pkg/wakaama/Makefile
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@ -5,6 +5,12 @@ PKG_LICENSE=EDL-1.0,EPL-1.0
include $(RIOTBASE)/pkg/pkg.mk
# some variable seem uninitialized to gcc with -Og but are not
# https://gcc.gnu.org/bugzilla/buglist.cgi?quicksearch=may%20be%20used%20uninitialized
# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=42145
# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90710#c1
CFLAGS += -Wno-maybe-uninitialized
all:
"$(MAKE)" -C $(PKG_SOURCE_DIR)/core -f $(RIOTBASE)/Makefile.base MODULE=wakaama_core
"$(MAKE)" -C $(PKG_SOURCE_DIR)/core/er-coap-13 -f $(RIOTBASE)/Makefile.base MODULE=wakaama_core_coap13

6
pkg/wolfssl/Makefile
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@ -5,6 +5,12 @@ PKG_LICENSE=GPLv2
include $(RIOTBASE)/pkg/pkg.mk
# some variable seem uninitialized to gcc with -Og but are not
# https://gcc.gnu.org/bugzilla/buglist.cgi?quicksearch=may%20be%20used%20uninitialized
# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=42145
# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90710#c1
CFLAGS += -Wno-maybe-uninitialized
.PHONY: wolfcrypt%
all: $(filter wolfcrypt wolfcrypt-test wolfcrypt-benchmark,$(USEMODULE))

4
tests/unittests/tests-ieee802154/tests-ieee802154.c
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@ -44,10 +44,10 @@ static void test_ieee802154_set_frame_hdr_flags0_non_beacon_non_ack(void)
const le_uint16_t src_pan = byteorder_htols(0);
const le_uint16_t dst_pan = byteorder_htols(0);
const uint8_t flags = IEEE802154_FCF_TYPE_DATA;
uint8_t res;
uint8_t res[2];
TEST_ASSERT_EQUAL_INT(0,
ieee802154_set_frame_hdr(&res, NULL, 0,
ieee802154_set_frame_hdr(res, NULL, 0,
NULL, 0,
src_pan, dst_pan,
flags, TEST_UINT8));