clobber_pat Struct Reference

Collaboration diagram for clobber_pat:

Data Fields
struct clobber_ent *	insns
rtx	pattern
int	first_clobber
struct clobber_pat *	next
int	has_hard_reg

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Detailed Description

Data structure for recording the patterns of insns that have CLOBBERs.
   We use this to output a function that adds these CLOBBERs to a
   previously-allocated PARALLEL expression.   

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Field Documentation

int clobber_pat::first_clobber

Referenced by gen_insn(), and output_add_clobbers().

int clobber_pat::has_hard_reg

Referenced by gen_insn(), and output_added_clobbers_hard_reg_p().

struct clobber_ent* clobber_pat::insns

Referenced by gen_insn(), output_add_clobbers(), and output_added_clobbers_hard_reg_p().

struct clobber_pat* clobber_pat::next

Referenced by gen_insn(), output_add_clobbers(), and output_added_clobbers_hard_reg_p().

rtx clobber_pat::pattern

Referenced by gen_insn(), and output_add_clobbers().

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The documentation for this struct was generated from the following file:

• genemit.c