From 7679ead9b557680adbce726b7024cb8f6fa0e08f Mon Sep 17 00:00:00 2001 From: Alexandre Oliva Date: Mon, 4 Feb 2002 12:29:15 +0000 Subject: [PATCH] * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to A_DISP_PC only if it's an integral constant, and to A_DISP_PC_ABS otherwise. (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is expected. (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if the operand type is not A_DISP_PC_ABS. --- gas/ChangeLog | 10 ++++++++++ gas/config/tc-sh.c | 17 ++++++++++++----- 2 files changed, 22 insertions(+), 5 deletions(-) diff --git a/gas/ChangeLog b/gas/ChangeLog index 968ce1727d6..a93f323ee40 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,13 @@ +2002-02-04 Alexandre Oliva + + * config/tc-sh.c (parse_at): Set arg type of @(expr,pc) to + A_DISP_PC only if it's an integral constant, and to + A_DISP_PC_ABS otherwise. + (get_specific): Accept A_DISP_PC_ABS where A_DISP_PC is + expected. + (build_Mytes): Mark PCRELIMM fix-ups as pc-relative only if + the operand type is not A_DISP_PC_ABS. + 2002-02-04 Hans-Peter Nilsson * config/tc-mmix.c (tc_gen_reloc): Don't try and take the value of diff --git a/gas/config/tc-sh.c b/gas/config/tc-sh.c index fa9869fc59b..ce780a1b69a 100644 --- a/gas/config/tc-sh.c +++ b/gas/config/tc-sh.c @@ -984,10 +984,12 @@ parse_at (src, op) /* Turn a plain @(4,pc) into @(.+4,pc). */ if (op->immediate.X_op == O_constant) { - op->immediate.X_add_symbol = dot(); + op->immediate.X_add_symbol = dot (); op->immediate.X_op = O_symbol; + op->type = A_DISP_PC; } - op->type = A_DISP_PC; + else + op->type = A_DISP_PC_ABS; } else { @@ -1169,11 +1171,14 @@ get_specific (opcode, operands) switch (arg) { + case A_DISP_PC: + if (user->type == A_DISP_PC_ABS) + break; + /* Fall through. */ case A_IMM: case A_BDISP12: case A_BDISP8: case A_DISP_GBR: - case A_DISP_PC: case A_MACH: case A_PR: case A_MACL: @@ -1603,10 +1608,12 @@ build_Mytes (opcode, operand) insert (output + low_byte, BFD_RELOC_SH_IMM8, 0, operand + 1); break; case PCRELIMM_8BY4: - insert (output, BFD_RELOC_SH_PCRELIMM8BY4, 1, operand); + insert (output, BFD_RELOC_SH_PCRELIMM8BY4, + operand->type != A_DISP_PC_ABS, operand); break; case PCRELIMM_8BY2: - insert (output, BFD_RELOC_SH_PCRELIMM8BY2, 1, operand); + insert (output, BFD_RELOC_SH_PCRELIMM8BY2, + operand->type != A_DISP_PC_ABS, operand); break; case REPEAT: output = insert_loop_bounds (output, operand); -- 2.30.2