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riscv-gcc-1
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lvzhengyang
riscv-gcc-1
Commits
777e434c
Commit
777e434c
authored
Sep 18, 1996
by
Richard Kenner
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(jump_optimize): Insert conditional move after jump insn instead of
before. From-SVN: r12745
parent
bdd4c95a
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gcc/jump.c
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777e434c
...
@@ -1140,7 +1140,9 @@ jump_optimize (f, cross_jump, noop_moves, after_regscan)
...
@@ -1140,7 +1140,9 @@ jump_optimize (f, cross_jump, noop_moves, after_regscan)
end_sequence
();
end_sequence
();
emit_insns_before
(
seq1
,
temp5
);
emit_insns_before
(
seq1
,
temp5
);
emit_insns_before
(
seq2
,
insn
);
/* Insert conditional move after insn, to be sure that
the jump and a possible compare won't be separated */
emit_insns_after
(
seq2
,
insn
);
/* ??? We can also delete the insn that sets X to A.
/* ??? We can also delete the insn that sets X to A.
Flow will do it too though. */
Flow will do it too though. */
...
...
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