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(find_blocks): Undo previous change to block delineation algorithm. 

(reg_to_stack): Make algorithm identical to that in find_blocks.

From-SVN: r6702
This commit is contained in:
James Van Artsdalen 1994-03-06 19:14:32 +00:00
parent c5ffba1a05
commit 02fa128466
1 changed files with 2 additions and 2 deletions
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4
gcc/reg-stack.c
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@ -305,7 +305,7 @@ reg_to_stack (first, file)
/* Count the basic blocks. Also find maximum insn uid. */
{
register RTX_CODE prev_code = JUMP_INSN;
register RTX_CODE prev_code = BARRIER;
register RTX_CODE code;
max_uid = 0;
@ -1176,7 +1176,7 @@ find_blocks (first)
{
register rtx insn;
register int block;
register RTX_CODE prev_code = JUMP_INSN;
register RTX_CODE prev_code = BARRIER;
register RTX_CODE code;
rtx label_value_list = 0;