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[BUG]: Test failed from 13 to 20 #72

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albertethon opened this issue Jan 11, 2024 · 0 comments
Open

[BUG]: Test failed from 13 to 20 #72

albertethon opened this issue Jan 11, 2024 · 0 comments

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@albertethon
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Test failed from 13-20.

The error message is
incorrect register %r8' used with l' suffix

It seems that movzbl can only use 32-bit registers?

int cgloadglob(int id) {
//...
    case P_INT:
      fprintf(Outfile, "\tmovzbl\t%s(\%%rip), %s\n", Gsym[id].name,
	      reglist[r]);
//...

should reglist[r] be changed to dreglist[r] ?
The test passed when I made this change
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@albertethon