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riscv-gcc-1
Commit 42510de4 by Michael Hayes Committed by Michael Hayes
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* df.c (df_uses_record): Handle CC0. 

From-SVN: r61817
parent af5d8fce
Showing with 8 additions and 2 deletions
gcc/ChangeLog
2003-01-26 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* df.c (df_uses_record): Handle CC0.
2003-01-25 Ulrich Weigand <uweigand@de.ibm.com> 2003-01-25 Ulrich Weigand <uweigand@de.ibm.com>
* reload.c (maybe_memory_address_p): New function. * reload.c (maybe_memory_address_p): New function.
......
gcc/df.c
...@@ -1037,6 +1037,7 @@ df_uses_record (df, loc, ref_type, bb, insn, flags) ...@@ -1037,6 +1037,7 @@ df_uses_record (df, loc, ref_type, bb, insn, flags)
case CONST_DOUBLE: case CONST_DOUBLE:
case CONST_VECTOR: case CONST_VECTOR:
case PC: case PC:
case CC0:
case ADDR_VEC: case ADDR_VEC:
case ADDR_DIFF_VEC: case ADDR_DIFF_VEC:
return; return;
...@@ -1102,9 +1103,10 @@ df_uses_record (df, loc, ref_type, bb, insn, flags) ...@@ -1102,9 +1103,10 @@ df_uses_record (df, loc, ref_type, bb, insn, flags)
} }
/* ... FALLTHRU ... */ /* ... FALLTHRU ... */
case REG: case REG:
case PC:
case PARALLEL: case PARALLEL:
break; case PC:
case CC0:
break;
case MEM: case MEM:
df_uses_record (df, &XEXP (dst, 0), df_uses_record (df, &XEXP (dst, 0),
DF_REF_REG_MEM_STORE, DF_REF_REG_MEM_STORE,
......
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