scons: Building targets ... riscv32-unknown-elf-gcc -mabi=ilp32 -march=rv32imc -freorder-blocks-algorithm=simple -fno-schedule-insns -nostdinc -fno-aggressive-loop-optimizations -fno-builtin -Wpointer-arith -Wstrict-prototypes -Wno-write-strings -fno-exceptions -fno-short-enums -Wundef -W...
-Wno-shift-count-overflow -Wswitch-unreachable -Wunused-but-set-parameter -Wunused -Wunused-but-set-variable -Wunused-function -Wunused-parameter -Wno-unused-result -Wunused-variable -Wunused-const-variable=2 -Wunused-value -Wunknown-pragmas -Wno-aggressive-loop-optimizations -Wno-stringop-overread ...
-fmax-stack-var-size=65536 -fno-strict-aliasing -fwrapv -fno-aggressive-loop-optimizations -g -fpic -ffree-line-length-none -Wall -Wextra -Wconversion -Wno-unused -Wno-unused-dummy-argument -fbacktrace -fimplicit-none -fcheck=array-temps,bounds,do,mem,recursion -fallow-argument-mismatch -fallo...
-- C++ flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-arra...
警告是诊断消息,报告的结构本质上不是错误的,但是有风险或表明可能有错误。 以下与语言无关的选项不会启用特定的警告,但会控制GCC生成的诊断类型。 -fsyntax-only 检查代码中的语法错误,但除此之外不要做任何事情。 -fmax-errors= n 将错误消息的最大数量限制为n ,此时GCC会缓存,而不是尝试继续处理源代码。 如...
the gain brought by better performances is much higher than the drawback of having a higher error rate. For those applications in which the SDC rate must be minimized regardless of performance (as in some safety-critical applications), we will even identify the optimizations that improve both pe...
按照指导书完成3861编译环境配置,执行编译命令失败 https://gitee.com/openharmony/docs/blob/master/zh-cn/device-dev/quick-start/Hi3861搭建环境.md 重现步骤 hb build 报错信息 OHOS ERROR] [3/293] gcc cross compiler obj/base/hiviewdfx/hievent_lite/frameworks/libhievent_lite.hiview_event.o ...
FUNCTION = "while_loop_open" CATEGORY = "Testing/Flow" def while_loop_open(self, condition, **kwargs): values = [] for i in range(NUM_FLOW_SOCKETS): values.append(kwargs.get(f"initial_value{i}", None)) return tuple(["stub"] + values) @VariantSupport() class TestWhileLoopClose:...
Sometimes inlining it into the class allows to take advantage of more aggressive compiler optimizations. 3. Enhancing object constructors including static ones to generate for each instance a unique identifier of this particular instance and perform other operations that can be cached for all ...
(10 dB Insertion Loss), provided certain channel optimizations (e.g., minimization of the channel noise and reflectivity) are made. As an example, a PAM4 212.5 Gbps 4-lane link with a 10−9BER can result in one error every 4.7 ms on average, which means the FEC would only need to...