diff options
| -rw-r--r-- | gcc/ChangeLog | 8 | ||||
| -rw-r--r-- | gcc/config/nds32/nds32.c | 2 | ||||
| -rw-r--r-- | gcc/df-problems.c | 2 | ||||
| -rw-r--r-- | gcc/dwarf2out.c | 2 | ||||
| -rw-r--r-- | gcc/lra-constraints.c | 2 | ||||
| -rw-r--r-- | gcc/lra-remat.c | 2 |
6 files changed, 13 insertions, 5 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index cfd971f..80685cd 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,11 @@ +2018-07-19 Ilya Leoshkevich <iii@linux.ibm.com> + + * config/nds32/nds32.c (nds32_hard_regno_mode_ok): Replace > with >=. + * df-problems.c (df_remove_dead_eq_notes): Replace > with >=. + * dwarf2out.c (mem_loc_descriptor): Replace > with >=. + * lra-constraints.c (spill_hard_reg_in_range): Replace <= with <. + * lra-remat.c (call_used_input_regno_present_p): Replace <= with <. + 2018-08-02 David Malcolm <dmalcolm@redhat.com> * diagnostic-show-locus.c (diagnostic_show_locus): Use diff --git a/gcc/config/nds32/nds32.c b/gcc/config/nds32/nds32.c index 85a2986..721135e 100644 --- a/gcc/config/nds32/nds32.c +++ b/gcc/config/nds32/nds32.c @@ -4342,7 +4342,7 @@ nds32_hard_regno_nregs (unsigned regno ATTRIBUTE_UNUSED, static bool nds32_hard_regno_mode_ok (unsigned int regno, machine_mode mode) { - if (regno > FIRST_PSEUDO_REGISTER) + if (regno >= FIRST_PSEUDO_REGISTER) return true; if ((TARGET_FPU_SINGLE || TARGET_FPU_DOUBLE) && NDS32_IS_FPR_REGNUM (regno)) diff --git a/gcc/df-problems.c b/gcc/df-problems.c index 3d73bc5..7ccb57c 100644 --- a/gcc/df-problems.c +++ b/gcc/df-problems.c @@ -3205,7 +3205,7 @@ df_remove_dead_eq_notes (rtx_insn *insn, bitmap live) bool deleted = false; FOR_EACH_INSN_EQ_USE (use, insn) - if (DF_REF_REGNO (use) > FIRST_PSEUDO_REGISTER + if (DF_REF_REGNO (use) >= FIRST_PSEUDO_REGISTER && DF_REF_LOC (use) && (DF_REF_FLAGS (use) & DF_REF_IN_NOTE) && !bitmap_bit_p (live, DF_REF_REGNO (use)) diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c index ffbde6f..1850a0f 100644 --- a/gcc/dwarf2out.c +++ b/gcc/dwarf2out.c @@ -15476,7 +15476,7 @@ mem_loc_descriptor (rtx rtl, machine_mode mode, if (dwarf_strict && dwarf_version < 5) break; - if (REGNO (rtl) > FIRST_PSEUDO_REGISTER) + if (REGNO (rtl) >= FIRST_PSEUDO_REGISTER) break; type_die = base_type_for_mode (mode, SCALAR_INT_MODE_P (mode)); if (type_die == NULL) diff --git a/gcc/lra-constraints.c b/gcc/lra-constraints.c index 6d4042e..8be4d46 100644 --- a/gcc/lra-constraints.c +++ b/gcc/lra-constraints.c @@ -5709,7 +5709,7 @@ spill_hard_reg_in_range (int regno, enum reg_class rclass, rtx_insn *from, rtx_i struct lra_insn_reg *reg; for (reg = id->regs; reg != NULL; reg = reg->next) - if (reg->regno <= FIRST_PSEUDO_REGISTER) + if (reg->regno < FIRST_PSEUDO_REGISTER) SET_HARD_REG_BIT (ignore, reg->regno); for (reg = static_id->hard_regs; reg != NULL; reg = reg->next) SET_HARD_REG_BIT (ignore, reg->regno); diff --git a/gcc/lra-remat.c b/gcc/lra-remat.c index 527f2dd..faf74ca 100644 --- a/gcc/lra-remat.c +++ b/gcc/lra-remat.c @@ -708,7 +708,7 @@ call_used_input_regno_present_p (rtx_insn *insn) for (reg = (iter == 0 ? id->regs : static_id->hard_regs); reg != NULL; reg = reg->next) - if (reg->type == OP_IN && reg->regno <= FIRST_PSEUDO_REGISTER + if (reg->type == OP_IN && reg->regno < FIRST_PSEUDO_REGISTER && TEST_HARD_REG_BIT (call_used_reg_set, reg->regno)) return true; return false; |