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tcg/i386: fix a comment

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The comments apply to 8-bit stores, not 8-byte stores.

Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
This commit is contained in:
Aurelien Jarno 2013-12-10 10:35:28 +01:00
parent f8251db121
commit 8589467f94
1 changed files with 1 additions and 1 deletions
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tcg/i386/tcg-target.c
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@ -1486,7 +1486,7 @@ static void tcg_out_qemu_st_direct(TCGContext *s, TCGReg datalo, TCGReg datahi,
switch (memop & MO_SIZE) { switch (memop & MO_SIZE) {
case MO_8: case MO_8:
/* In 32-bit mode, 8-byte stores can only happen from [abcd]x. /* In 32-bit mode, 8-bit stores can only happen from [abcd]x.
Use the scratch register if necessary. */ Use the scratch register if necessary. */
if (TCG_TARGET_REG_BITS == 32 && datalo >= 4) { if (TCG_TARGET_REG_BITS == 32 && datalo >= 4) {
tcg_out_mov(s, TCG_TYPE_I32, scratch, datalo); tcg_out_mov(s, TCG_TYPE_I32, scratch, datalo);