as: Transform Directive

1 
1 9.55.5.3 transform
1 ..................
1 
1 This directive enables or disables all assembler transformation,
1 including relaxation (⇒Xtensa Relaxation Xtensa Relaxation.) and
1 optimization (⇒Xtensa Optimizations Xtensa Optimizations.).
1 
1          .begin [no-]transform
1          .end [no-]transform
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1    Transformations are enabled by default unless the '--no-transform'
1 option is used.  The 'transform' directive overrides the default
1 determined by the command-line options.  An underscore opcode prefix,
1 disabling transformation of that opcode, always takes precedence over
1 both directives and command-line flags.
1