diff options
Diffstat (limited to 'gcc/dwarf2out.c')
| -rw-r--r-- | gcc/dwarf2out.c | 61 |
1 files changed, 32 insertions, 29 deletions
diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c index 3314b9f..c1b22da 100644 --- a/gcc/dwarf2out.c +++ b/gcc/dwarf2out.c @@ -1252,7 +1252,7 @@ dwarf2out_frame_debug (insn) { /* Setting FP from SP. */ case REG: - if (cfa_reg != REGNO (src)) + if (cfa_reg != (unsigned) REGNO (src)) abort (); if (REGNO (dest) != STACK_POINTER_REGNUM && !(frame_pointer_needed @@ -1272,7 +1272,7 @@ dwarf2out_frame_debug (insn) offset = INTVAL (XEXP (src, 1)); break; case REG: - if (REGNO (XEXP (src, 1)) != cfa_temp_reg) + if ((unsigned) REGNO (XEXP (src, 1)) != cfa_temp_reg) abort (); offset = cfa_temp_value; break; @@ -1283,7 +1283,7 @@ dwarf2out_frame_debug (insn) if (XEXP (src, 0) == hard_frame_pointer_rtx) { /* Restoring SP from FP in the epilogue. */ - if (cfa_reg != HARD_FRAME_POINTER_REGNUM) + if (cfa_reg != (unsigned) HARD_FRAME_POINTER_REGNUM) abort (); cfa_reg = STACK_POINTER_REGNUM; } @@ -1319,7 +1319,7 @@ dwarf2out_frame_debug (insn) else if (XEXP (src, 0) == hard_frame_pointer_rtx && GET_CODE (XEXP (src, 1)) == CONST_INT) { - if (cfa_reg != HARD_FRAME_POINTER_REGNUM) + if (cfa_reg != (unsigned) HARD_FRAME_POINTER_REGNUM) abort (); offset = INTVAL (XEXP (src, 1)); if (GET_CODE (src) == PLUS) @@ -1336,7 +1336,7 @@ dwarf2out_frame_debug (insn) || XEXP (src, 1) != stack_pointer_rtx) abort (); if (GET_CODE (XEXP (src, 0)) != REG - || REGNO (XEXP (src, 0)) != cfa_temp_reg) + || (unsigned) REGNO (XEXP (src, 0)) != cfa_temp_reg) abort (); if (cfa_reg != STACK_POINTER_REGNUM) abort (); @@ -1352,8 +1352,8 @@ dwarf2out_frame_debug (insn) case IOR: if (GET_CODE (XEXP (src, 0)) != REG - || REGNO (XEXP (src, 0)) != cfa_temp_reg - || REGNO (dest) != cfa_temp_reg + || (unsigned) REGNO (XEXP (src, 0)) != cfa_temp_reg + || (unsigned) REGNO (dest) != cfa_temp_reg || GET_CODE (XEXP (src, 1)) != CONST_INT) abort (); cfa_temp_value |= INTVAL (XEXP (src, 1)); @@ -1396,14 +1396,14 @@ dwarf2out_frame_debug (insn) if (GET_CODE (src) == MINUS) offset = -offset; - if (cfa_store_reg != REGNO (XEXP (XEXP (dest, 0), 0))) + if (cfa_store_reg != (unsigned) REGNO (XEXP (XEXP (dest, 0), 0))) abort (); offset -= cfa_store_offset; break; /* Without an offset. */ case REG: - if (cfa_store_reg != REGNO (XEXP (dest, 0))) + if (cfa_store_reg != (unsigned) REGNO (XEXP (dest, 0))) abort(); offset = -cfa_store_offset; break; @@ -5199,7 +5199,6 @@ output_die (die) register unsigned long ref_offset; register unsigned long size; register dw_loc_descr_ref loc; - register int i; output_uleb128 (die->die_abbrev); if (flag_debug_asm) @@ -5302,24 +5301,27 @@ output_die (die) break; case dw_val_class_float: - ASM_OUTPUT_DWARF_DATA1 (asm_out_file, - a->dw_attr_val.v.val_float.length * 4); - if (flag_debug_asm) - fprintf (asm_out_file, "\t%s %s", - ASM_COMMENT_START, dwarf_attr_name (a->dw_attr)); - - fputc ('\n', asm_out_file); - for (i = 0; i < a->dw_attr_val.v.val_float.length; ++i) - { - ASM_OUTPUT_DWARF_DATA4 (asm_out_file, - a->dw_attr_val.v.val_float.array[i]); - if (flag_debug_asm) - fprintf (asm_out_file, "\t%s fp constant word %d", - ASM_COMMENT_START, i); + { + register unsigned int i; + ASM_OUTPUT_DWARF_DATA1 (asm_out_file, + a->dw_attr_val.v.val_float.length * 4); + if (flag_debug_asm) + fprintf (asm_out_file, "\t%s %s", + ASM_COMMENT_START, dwarf_attr_name (a->dw_attr)); + + fputc ('\n', asm_out_file); + for (i = 0; i < a->dw_attr_val.v.val_float.length; ++i) + { + ASM_OUTPUT_DWARF_DATA4 (asm_out_file, + a->dw_attr_val.v.val_float.array[i]); + if (flag_debug_asm) + fprintf (asm_out_file, "\t%s fp constant word %u", + ASM_COMMENT_START, i); - fputc ('\n', asm_out_file); - } + fputc ('\n', asm_out_file); + } break; + } case dw_val_class_flag: ASM_OUTPUT_DWARF_DATA1 (asm_out_file, a->dw_attr_val.v.val_flag); @@ -5362,7 +5364,7 @@ output_die (die) else ASM_OUTPUT_ASCII (asm_out_file, a->dw_attr_val.v.val_str, - strlen (a->dw_attr_val.v.val_str) + 1); + (int) strlen (a->dw_attr_val.v.val_str) + 1); break; default: @@ -5514,7 +5516,8 @@ output_pubnames () } else { - ASM_OUTPUT_ASCII (asm_out_file, pub->name, strlen (pub->name) + 1); + ASM_OUTPUT_ASCII (asm_out_file, pub->name, + (int) strlen (pub->name) + 1); } fputc ('\n', asm_out_file); @@ -5751,7 +5754,7 @@ output_line_info () { ASM_OUTPUT_ASCII (asm_out_file, file_table[ft_index], - strlen (file_table[ft_index]) + 1); + (int) strlen (file_table[ft_index]) + 1); } fputc ('\n', asm_out_file); |