Define this macro if the target's representation for dwarf registers
used in .eh_frame or .debug_frame is different from that used in other
-debug info sections. Given a gcc hard register number, this macro
+debug info sections. Given a GCC hard register number, this macro
should return the .eh_frame register number. The default is
@code{DBX_REGISTER_NUMBER (@var{regno})}.
@defmac DWARF2_FRAME_REG_OUT (@var{regno}, @var{for_eh})
Define this macro to map register numbers held in the call frame info
-that gcc has collected using @code{DWARF_FRAME_REGNUM} to those that
+that GCC has collected using @code{DWARF_FRAME_REGNUM} to those that
should be output in .debug_frame (@code{@var{for_eh}} is zero) and
.eh_frame (@code{@var{for_eh}} is nonzero). The default is to
return @code{@var{regno}}.
@defmac DECLARE_LIBRARY_RENAMES
This macro, if defined, should expand to a piece of C code that will get
expanded when compiling functions for libgcc.a. It can be used to
-provide alternate names for gcc's internal library functions if there
+provide alternate names for GCC's internal library functions if there
are ABI-mandated names that the compiler should provide.
@end defmac
@cindex MIPS coprocessor-definition macros
The MIPS specification allows MIPS implementations to have as many as 4
-coprocessors, each with as many as 32 private registers. gcc supports
+coprocessors, each with as many as 32 private registers. GCC supports
accessing these registers and transferring values between the registers
and memory using asm-ized variables. For example: