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build: switch release build to -O3

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Type: make
Change-Id: Ia39c2f847e7b4907fdd3fcac75897b8b4c545a65
Signed-off-by: Damjan Marion <damarion@cisco.com>
This commit is contained in:
Damjan Marion
2021-04-30 11:11:08 +02:00
parent 600d7a85fb
commit 1bb67abf3c
4 changed files with 14 additions and 21 deletions
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2
src/CMakeLists.txt
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@ -76,7 +76,7 @@ endif()
# release
list(APPEND BUILD_TYPES "release")
string(CONCAT CMAKE_C_FLAGS_RELEASE
"-O2 "
"-O3 "
"-fstack-protector "
"-D_FORTIFY_SOURCE=2 "
"-fno-common "

2
src/vlib/node.h
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@ -216,7 +216,7 @@ static __clib_unused vlib_node_registration_t __clib_unused_##x
r->next_registration = node.node_fn_registrations; \
node.node_fn_registrations = r; \
} \
uword CLIB_CPU_OPTIMIZED CLIB_MARCH_SFX (node##_fn)
uword CLIB_MARCH_SFX (node##_fn)
unformat_function_t unformat_vlib_node_variant;

2
src/vnet/interface.h
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@ -330,7 +330,7 @@ static __clib_unused vnet_device_class_t __clib_unused_##x
r->next_registration = devclass.tx_fn_registrations; \
devclass.tx_fn_registrations = r; \
} \
uword CLIB_CPU_OPTIMIZED CLIB_MARCH_SFX (devclass##_tx_fn)
uword CLIB_MARCH_SFX (devclass##_tx_fn)
/**
* Link Type: A description of the protocol of packets on the link.

23
src/vppinfra/cpu.h
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@ -45,12 +45,6 @@ typedef enum
CLIB_MARCH_TYPE_N_VARIANTS
} clib_march_variant_type_t;
#if __GNUC__ > 4 && !__clang__ && CLIB_DEBUG == 0
#define CLIB_CPU_OPTIMIZED __attribute__ ((optimize ("O3")))
#else
#define CLIB_CPU_OPTIMIZED
#endif
#ifdef CLIB_MARCH_VARIANT
#define __CLIB_MULTIARCH_FN(a,b) a##_##b
#define _CLIB_MULTIARCH_FN(a,b) __CLIB_MULTIARCH_FN(a,b)
@ -404,18 +398,17 @@ CLIB_MARCH_SFX(fn ## _march_constructor) (void) \
#ifndef CLIB_MARCH_VARIANT
#define CLIB_MARCH_FN(fn, rtype, _args...) \
static rtype CLIB_CPU_OPTIMIZED CLIB_MARCH_SFX (fn ## _ma)(_args); \
rtype (*fn ## _selected) (_args) = & CLIB_MARCH_SFX (fn ## _ma); \
int fn ## _selected_priority = 0; \
static inline rtype CLIB_CPU_OPTIMIZED \
CLIB_MARCH_SFX (fn ## _ma)(_args)
static rtype CLIB_MARCH_SFX (fn##_ma) (_args); \
rtype (*fn##_selected) (_args) = &CLIB_MARCH_SFX (fn##_ma); \
int fn##_selected_priority = 0; \
static inline rtype CLIB_MARCH_SFX (fn##_ma) (_args)
#else
#define CLIB_MARCH_FN(fn, rtype, _args...) \
static rtype CLIB_CPU_OPTIMIZED CLIB_MARCH_SFX (fn ## _ma)(_args); \
extern rtype (*fn ## _selected) (_args); \
extern int fn ## _selected_priority; \
static rtype CLIB_MARCH_SFX (fn##_ma) (_args); \
extern rtype (*fn##_selected) (_args); \
extern int fn##_selected_priority; \
CLIB_MARCH_FN_CONSTRUCTOR (fn) \
static rtype CLIB_CPU_OPTIMIZED CLIB_MARCH_SFX (fn ## _ma)(_args)
static rtype CLIB_MARCH_SFX (fn##_ma) (_args)
#endif
#define CLIB_MARCH_FN_SELECT(fn) (* fn ## _selected)