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#pragma push , is not supported by ARM Compiler 6, what should I do ?

void function1(void){
... // Optimized at O1 (from armcc -O1)
}
#pragma push
#pragma O3
void function2(void){
... // Optimized at O3
}
#pragma pop
void function3(void){
... // Optimized at O1 (from armcc -O1)
}

How do we find an alternative way?

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a.surati over 2 years ago +1

More info here . See the row for "#pragma Onum" : " armclang does not support changing optimization options within a file. Instead these must be set on a per-file basis using command-line options."

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0 earth-boy111 over 2 years ago in reply to a.surati

disappointed. that means I cannot set different Onum for a section in a source file?

I want to set different levels of optimization for different sections In a C source file
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0 earth-boy111 over 2 years ago in reply to a.surati

disappointed. that means I cannot set different Onum for a section in a source file?

I want to set different levels of optimization for different sections In a C source file
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