Mercurial > hg > CbC > CbC_gcc
diff gcc/ira-int.h @ 63:b7f97abdc517 gcc-4.6-20100522
update gcc from gcc-4.5.0 to gcc-4.6
author | ryoma <e075725@ie.u-ryukyu.ac.jp> |
---|---|
date | Mon, 24 May 2010 12:47:05 +0900 |
parents | 77e2b8dfacca |
children | f6334be47118 |
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--- a/gcc/ira-int.h Fri Feb 12 23:41:23 2010 +0900 +++ b/gcc/ira-int.h Mon May 24 12:47:05 2010 +0900 @@ -542,7 +542,7 @@ struct ira_spilled_reg_stack_slot { /* pseudo-registers assigned to the stack slot. */ - regset_head spilled_regs; + bitmap_head spilled_regs; /* RTL representation of the stack slot. */ rtx mem; /* Size of the stack slot. */ @@ -743,6 +743,11 @@ allocation. */ extern int ira_class_subset_p[N_REG_CLASSES][N_REG_CLASSES]; +/* Array of the number of hard registers of given class which are + available for allocation. The order is defined by the the hard + register numbers. */ +extern short ira_non_ordered_class_hard_regs[N_REG_CLASSES][FIRST_PSEUDO_REGISTER]; + /* Index (in ira_class_hard_regs) for given register class and hard register (in general case a hard register can belong to several register classes). The index is negative for hard registers