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| author | Jeff Law <law@gcc.gnu.org> | 1998-01-27 16:04:34 -0700 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1998-01-27 16:04:34 -0700 |
| commit | 2e1c4154c1435db1cbef05a2fe367ae56c007b33 (patch) | |
| tree | 736d34ff954b4da5c1b562a18aebfb44559535c7 | |
| parent | ef14509b910d35d8111d2bd7a503272279e6cf01 (diff) | |
| download | gcc-2e1c4154c1435db1cbef05a2fe367ae56c007b33.zip gcc-2e1c4154c1435db1cbef05a2fe367ae56c007b33.tar.gz gcc-2e1c4154c1435db1cbef05a2fe367ae56c007b33.tar.bz2 | |
More comment tweaks.
From-SVN: r17525
| -rw-r--r-- | gcc/config/m32r/m32r.md | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/config/m32r/m32r.md b/gcc/config/m32r/m32r.md index fc1b4cc..5e40acd 100644 --- a/gcc/config/m32r/m32r.md +++ b/gcc/config/m32r/m32r.md @@ -379,6 +379,8 @@ { /* Try to use auto-inc addressing if we can. */ if (GET_CODE (XEXP (operands[1], 0)) == REG + /* ??? This is WRONG, dead_or_set_p cannot be used after reload + because the REG_DEAD notes are not maintained after reload. */ && dead_or_set_p (insn, XEXP (operands[1], 0))) { operands[1] = XEXP (operands[1], 0); @@ -389,6 +391,8 @@ case 3 : /* Try to use auto-inc addressing if we can. */ if (GET_CODE (XEXP (operands[0], 0)) == REG + /* ??? This is WRONG, dead_or_set_p cannot be used after reload + because the REG_DEAD notes are not maintained after reload. */ && dead_or_set_p (insn, XEXP (operands[0], 0))) { operands[0] = XEXP (operands[0], 0); @@ -530,6 +534,8 @@ { /* Try to use auto-inc addressing if we can. */ if (GET_CODE (XEXP (operands[1], 0)) == REG + /* ??? This is WRONG, dead_or_set_p cannot be used after reload + because the REG_DEAD notes are not maintained after reload. */ && dead_or_set_p (insn, XEXP (operands[1], 0))) { operands[1] = XEXP (operands[1], 0); @@ -540,6 +546,8 @@ case 3 : /* Try to use auto-inc addressing if we can. */ if (GET_CODE (XEXP (operands[0], 0)) == REG + /* ??? This is WRONG, dead_or_set_p cannot be used after reload + because the REG_DEAD notes are not maintained after reload. */ && dead_or_set_p (insn, XEXP (operands[0], 0))) { operands[0] = XEXP (operands[0], 0); |