diff options
Diffstat (limited to 'libgcc/unwind-dw2.c')
| -rw-r--r-- | libgcc/unwind-dw2.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/libgcc/unwind-dw2.c b/libgcc/unwind-dw2.c index 101a828..80de5ab 100644 --- a/libgcc/unwind-dw2.c +++ b/libgcc/unwind-dw2.c @@ -1128,11 +1128,12 @@ execute_cfa_program (const unsigned char *insn_ptr, case DW_CFA_GNU_window_save: /* ??? Hardcoded for SPARC register window configuration. */ - for (reg = 16; reg < 32; ++reg) - { - fs->regs.reg[reg].how = REG_SAVED_OFFSET; - fs->regs.reg[reg].loc.offset = (reg - 16) * sizeof (void *); - } + if (DWARF_FRAME_REGISTERS >= 32) + for (reg = 16; reg < 32; ++reg) + { + fs->regs.reg[reg].how = REG_SAVED_OFFSET; + fs->regs.reg[reg].loc.offset = (reg - 16) * sizeof (void *); + } break; case DW_CFA_GNU_args_size: |