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| author | John Voltz <john.voltz@gmail.com> | 2008-03-21 11:21:02 +0000 |
|---|---|---|
| committer | John Voltz <john.voltz@gmail.com> | 2008-03-21 11:21:02 +0000 |
| commit | 577cec7bc6d6a1c2b914d0061cdc3cd2ac03e7f3 (patch) | |
| tree | f9ba9004bf358831109e8eb1c029a70e393cbbb2 /toolchain/gcc/4.2.1/905-avr32-fix-folding-machine-reorg-optimizations.patch | |
| parent | 7c54beb870cc7fb50c8a77689dab589d7cb90fb8 (diff) | |
| download | buildroot-novena-577cec7bc6d6a1c2b914d0061cdc3cd2ac03e7f3.tar.gz buildroot-novena-577cec7bc6d6a1c2b914d0061cdc3cd2ac03e7f3.zip | |
current avr32 gcc patches break x86 and possibly other systems. moving bad patches to separate directory until a proper fix is made. discovered by jacmet and Dr. Nigel Kukard
Diffstat (limited to 'toolchain/gcc/4.2.1/905-avr32-fix-folding-machine-reorg-optimizations.patch')
| -rw-r--r-- | toolchain/gcc/4.2.1/905-avr32-fix-folding-machine-reorg-optimizations.patch | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/toolchain/gcc/4.2.1/905-avr32-fix-folding-machine-reorg-optimizations.patch b/toolchain/gcc/4.2.1/905-avr32-fix-folding-machine-reorg-optimizations.patch deleted file mode 100644 index 7a160d6e9..000000000 --- a/toolchain/gcc/4.2.1/905-avr32-fix-folding-machine-reorg-optimizations.patch +++ /dev/null @@ -1,48 +0,0 @@ -Index: a/gcc/config/avr32/avr32.c -=================================================================== ---- a/gcc/config/avr32/avr32.c (revision 31997) -+++ b/gcc/config/avr32/avr32.c (working copy) -@@ -6323,25 +6323,26 @@ - /* If used any other place than as a pointer or as the - destination register we failed */ - if (!(single_set (scan) -- && GET_CODE (PATTERN (scan)) == SET -- && ((MEM_P (SET_DEST (PATTERN (scan))) -- && REG_P (XEXP (SET_DEST (PATTERN (scan)), 0)) -- && REGNO (XEXP (SET_DEST (PATTERN (scan)), 0)) == -- REGNO (reg)) || (MEM_P (SET_SRC (PATTERN (scan))) -- && -- REG_P (XEXP -- (SET_SRC (PATTERN (scan)), -- 0)) -- && -- REGNO (XEXP -- (SET_SRC (PATTERN (scan)), -- 0)) == REGNO (reg)))) -- && !(GET_CODE (PATTERN (scan)) == SET -- && REG_P (SET_DEST (PATTERN (scan))) -- && !regno_use_in (REGNO (reg), -- SET_SRC (PATTERN (scan))))) -+ && GET_CODE (PATTERN (scan)) == SET -+ && ((MEM_P (SET_DEST (PATTERN (scan))) -+ && REG_P (XEXP (SET_DEST (PATTERN (scan)), 0)) -+ && REGNO (XEXP (SET_DEST (PATTERN (scan)), 0)) == REGNO (reg)) -+ || (MEM_P (SET_SRC (PATTERN (scan))) -+ && REG_P (XEXP (SET_SRC (PATTERN (scan)), 0)) -+ && REGNO (XEXP -+ (SET_SRC (PATTERN (scan)), 0)) == REGNO (reg)))) -+ && !(GET_CODE (PATTERN (scan)) == SET -+ && REG_P (SET_DEST (PATTERN (scan))) -+ && !regno_use_in (REGNO (reg), -+ SET_SRC (PATTERN (scan))))) - break; - -+ /* We cannot replace the pointer in TImode insns -+ as these has a differene addressing mode than the other -+ memory insns. */ -+ if ( GET_MODE (SET_DEST (PATTERN (scan))) == TImode ) -+ break; -+ - /* Check if register is dead or set in this insn */ - if (dead_or_set_p (scan, reg)) - { |