Back out prepare_scc_operands changes from this afternoon.
From-SVN: r31515
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@ -1,7 +1,3 @@
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Wed Jan 19 21:47:53 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
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* sh.c (prepare_scc_operands): Add EQ case.
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Wed Jan 19 20:23:06 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
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Wed Jan 19 20:23:06 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
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* sh.h (PASS_IN_REG_P): Remove extraneous paranthesis.
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* sh.h (PASS_IN_REG_P): Remove extraneous paranthesis.
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@ -41,9 +37,8 @@ Wed Jan 19 20:23:06 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
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Wed Jan 19 19:54:38 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
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Wed Jan 19 19:54:38 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
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* sh.c (prepare_scc_operands): Abort if no compare insn is available.
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* sh.c (find_barrier, gen_block_redirect): Fix indentation.
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(find_barrier, gen_block_redirect, split_branches): Fix indentation.
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(split_branches, calc_live_regs): Likewise.
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(calc_live_regs): Likewise.
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Wed Jan 19 19:12:36 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
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Wed Jan 19 19:12:36 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
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@ -501,12 +501,9 @@ prepare_scc_operands (code)
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/* First need a compare insn. */
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/* First need a compare insn. */
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switch (code)
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switch (code)
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{
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{
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default:
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case NE:
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case NE:
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/* It isn't possible to handle this case. */
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/* It isn't possible to handle this case. */
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abort ();
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abort ();
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case EQ:
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break;
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case LT:
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case LT:
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code = GT;
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code = GT;
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break;
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break;
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@ -519,6 +516,8 @@ prepare_scc_operands (code)
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case LEU:
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case LEU:
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code = GEU;
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code = GEU;
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break;
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break;
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default:
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break;
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}
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}
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if (code != oldcode)
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if (code != oldcode)
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{
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{
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