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riscv-gcc-1
Commit 77fc9313 by Richard Kenner
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(hppa_legitimize_address): If we can't legitimize, do nothing; don't 

call abort.

From-SVN: r6191
parent cb778d40
Showing with 9 additions and 10 deletions
gcc/config/pa/pa.c
/* Subroutines for insn-output.c for HPPA. /* Subroutines for insn-output.c for HPPA.
Copyright (C) 1992 Free Software Foundation, Inc. Copyright (C) 1992, 1993 Free Software Foundation, Inc.
Contributed by Tim Moore (moore@cs.utah.edu), based on sparc.c Contributed by Tim Moore (moore@cs.utah.edu), based on sparc.c
This file is part of GNU CC. This file is part of GNU CC.
...@@ -705,15 +705,14 @@ hppa_legitimize_address (x, oldx, mode) ...@@ -705,15 +705,14 @@ hppa_legitimize_address (x, oldx, mode)
if (GET_CODE (y) == CONST) if (GET_CODE (y) == CONST)
y = XEXP (y, 0); y = XEXP (y, 0);
/* 'y' had better be a PLUS or MINUS expression at this point. */ if (GET_CODE (y) == PLUS || GET_CODE (y) == MINUS)
if (GET_CODE (y) != PLUS && GET_CODE (y) != MINUS) {
abort(); regx1 = force_reg (Pmode, force_operand (XEXP (x, 0), 0));
regy1 = force_reg (Pmode, force_operand (XEXP (y, 0), 0));
regx1 = force_reg (Pmode, force_operand (XEXP (x, 0), 0)); regy2 = force_reg (Pmode, force_operand (XEXP (y, 1), 0));
regy1 = force_reg (Pmode, force_operand (XEXP (y, 0), 0)); regx1 = force_reg (Pmode, gen_rtx (GET_CODE (y), Pmode, regx1, regy2));
regy2 = force_reg (Pmode, force_operand (XEXP (y, 1), 0)); return force_reg (Pmode, gen_rtx (PLUS, Pmode, regx1, regy1));
regx1 = force_reg (Pmode, gen_rtx (GET_CODE (y), Pmode, regx1, regy2)); }
return force_reg (Pmode, gen_rtx (PLUS, Pmode, regx1, regy1));
} }
if (flag_pic) if (flag_pic)
......
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