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| author | Jan Hubicka <hubicka@gcc.gnu.org> | 2001-02-13 10:47:03 +0000 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2001-02-13 10:47:03 +0000 |
| commit | 62415523eb8b4369892c63aa5e51942423178b78 (patch) | |
| tree | ab4eba41b2a4cd8e89b76a924c4a8c8388a10fb7 /gcc | |
| parent | f84aa48ac1c8718f7f3275496aa4bcc734c6e36a (diff) | |
| download | gcc-62415523eb8b4369892c63aa5e51942423178b78.zip gcc-62415523eb8b4369892c63aa5e51942423178b78.tar.gz gcc-62415523eb8b4369892c63aa5e51942423178b78.tar.bz2 | |
Fix breakage in my previous checkin.
From-SVN: r39623
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/i386/i386.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index 4e5dffd..49d8376 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -8814,15 +8814,15 @@ ix86_register_move_cost (mode, class1, class2) stall. Count this as arbitarily high cost of 20. */ if (ix86_secondary_memory_needed (class1, class2, mode, 0)) { - if (CLASS_MAX_NREGS (CLASS1, MODE) > CLASS_MAX_NREGS (CLASS2, MODE)) + if (CLASS_MAX_NREGS (class1, mode) > CLASS_MAX_NREGS (class2, mode)) return 10; - return (MEMORY_MOVE_COST (MODE, CLASS1, 0) - + MEMORY_MOVE_COST (MODE, CLASS2, 1)); + return (MEMORY_MOVE_COST (mode, class1, 0) + + MEMORY_MOVE_COST (mode, class2, 1)); } /* Moves between SSE/MMX and integer unit are expensive. ??? We should make this cost CPU specific. */ - if (MMX_CLASS_P (CLASS1) != MMX_CLASS_P (CLASS2) - || SSE_CLASS_P (CLASS1) != SSE_CLASS_P (CLASS2)) + if (MMX_CLASS_P (class1) != MMX_CLASS_P (class2) + || SSE_CLASS_P (class1) != SSE_CLASS_P (class2)) return 3; return 2; } @@ -8852,7 +8852,7 @@ ix86_hard_regno_mode_ok (regno, mode) return 0; /* Take care for QImode values - they can be in non-QI regs, but then they do cause partial register stalls. */ - if (QI_REG_P (regno) || mode != QImode) + if (regno < 4 || mode != QImode) return 1; return reload_in_progress || reload_completed || !TARGET_PARTIAL_REG_STALL; } |