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riscv-gcc-1
Commit a8504f22 by Ian Bolton Committed by Ian Bolton
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AArch64 should return CC_NZ for AND operation. 

From-SVN: r196654
parent fbd28bc3
Showing with 6 additions and 1 deletions
gcc/ChangeLog
2013-03-14 Ian Bolton <ian.bolton@arm.com>
* config/aarch64/aarch64.c (aarch64_select_cc_mode): Return correct
CC mode for AND.
2013-03-14 Jakub Jelinek <jakub@redhat.com>
PR tree-optimization/53265
......
gcc/config/aarch64/aarch64.c
......@@ -3086,7 +3086,7 @@ aarch64_select_cc_mode (RTX_CODE code, rtx x, rtx y)
if ((GET_MODE (x) == SImode || GET_MODE (x) == DImode)
&& y == const0_rtx
&& (code == EQ || code == NE || code == LT || code == GE)
&& (GET_CODE (x) == PLUS || GET_CODE (x) == MINUS))
&& (GET_CODE (x) == PLUS || GET_CODE (x) == MINUS || GET_CODE (x) == AND))
return CC_NZmode;
/* A compare with a shifted operand. Because of canonicalization,
......
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