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* pa.h (BRANCH_COST): Define. 

From-SVN: r29601
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Jeffrey A Law 1999-09-22 20:37:28 +00:00 committed by Jeff Law
parent ba02095155
commit 3e47bea8ab
2 changed files with 5 additions and 0 deletions
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gcc/ChangeLog
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@ -37,6 +37,8 @@ Wed Sep 22 06:25:15 1999 Jim Kingdon <http://developer.redhat.com>
Wed Sep 22 06:06:57 1999 Jeffrey A Law (law@cygnus.com)
* pa.h (BRANCH_COST): Define.
* pa.md (return, return_internal): Use bve for PA2.0.
* pa.md (fused multiply): Add variants which reduce height for the

3
gcc/config/pa/pa.h
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@ -1807,6 +1807,9 @@ while (0)
case LSHIFTRT: \
return COSTS_N_INSNS (1);
/* Adjust the cost of branches. */
#define BRANCH_COST (pa_cpu == PROCESSOR_8000 ? 2 : 1)
/* Adjust the cost of dependencies. */
#define ADJUST_COST(INSN,LINK,DEP,COST) \