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Bug fix: the BLS instruction did'nt work with block moves of one word.

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This commit is contained in:
ceriel 1986-07-25 15:57:03 +00:00
parent 8c8fb9a5b7
commit 6faf0887c3
1 changed files with 4 additions and 4 deletions
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8
mach/m68k2/cg/table
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@ -2725,9 +2725,9 @@ blm $1 > 12 | ADDSCR ADDSCR | remove(MEM_ALL)
/* Wait for restriction nregneeded<2 to be removed
bls $1 == 2 | DATASCR ADDSCR ADDSCR |
remove(MEM_ALL)
"sub.w #1,%[1]"
"asr #1,%[1]"
"beq 2f"
"sub.w #1,%[1]"
"blt 2f"
"1:"
"move.w (%[3])+,(%[2])+"
"dbf %[1],1b"
@ -2741,9 +2741,9 @@ bls $1 == 2 | STACK |
"move.w (sp)+,%[c]"
"move.l (sp)+,%[b]"
"move.l (sp)+,%[a]"
"sub.w #1,%[c]"
"asr #1,%[c]"
"beq 2f"
"sub.w #1,%[c]"
"blt 2f"
"1:"
"move.w (%[a])+,(%[b])+"
"dbf %[c],1b"