Update copyright years.

[thirdparty/gcc.git] / gcc / config / nds32 / nds32.h

diff --git a/gcc/config/nds32/nds32.h b/gcc/config/nds32/nds32.h
index 6e62258f8d3dd534f5176dd41467fb902cd641d9..03cf7a9aa5695cd0fdb3530498e8c7eebdf1596c 100644 (file)
--- a/gcc/config/nds32/nds32.h
+++ b/gcc/config/nds32/nds32.h
@@ -1,5 +1,5 @@
 /* Definitions of target machine of Andes NDS32 cpu for GNU compiler
-   Copyright (C) 2012-2019 Free Software Foundation, Inc.
+   Copyright (C) 2012-2024 Free Software Foundation, Inc.
    Contributed by Andes Technology Corporation.
 
    This file is part of GCC.
@@ -22,7 +22,7 @@
 /* ------------------------------------------------------------------------ */
 
 /* The following are auxiliary macros or structure declarations
-   that are used all over the nds32.c and nds32.h.  */
+   that are used all over the nds32.cc and nds32.h.  */
 
 #define ADJUST_INSN_LENGTH(INSN, LENGTH) \
   (LENGTH = nds32_adjust_insn_length (INSN, LENGTH))
@@ -147,7 +147,7 @@ enum nds32_16bit_address_type
 
 /* Determine whether we would like to have code generation strictly aligned.
    We set it strictly aligned when -malways-align is enabled.
-   Check gcc/common/config/nds32/nds32-common.c for the optimizations that
+   Check gcc/common/config/nds32/nds32-common.cc for the optimizations that
    apply -malways-align.  */
 #define NDS32_ALIGN_P() (TARGET_ALWAYS_ALIGN)
 
@@ -226,7 +226,7 @@ enum nds32_16bit_address_type
    As long as the register satisfies both criteria above,
    it is required to be saved.  */
 #define NDS32_REQUIRED_CALLEE_SAVED_P(regno)                  \
-  ((!call_used_regs[regno]) && (df_regs_ever_live_p (regno)))
+  (!call_used_or_fixed_reg_p (regno) && df_regs_ever_live_p (regno))
 
 /* This macro is to check if the push25/pop25 are available to be used
    for code generation.  Because pop25 also performs return behavior,
@@ -342,7 +342,7 @@ typedef struct
    0 for reset handler,
    1-8 for exception handler,
    and 9-72 for interrupt handler.
-   We use an array, which is defined in nds32.c, to record
+   We use an array, which is defined in nds32.cc, to record
    essential information for each vector.  */
 #define NDS32_N_ISR_VECTORS 73
 
@@ -373,7 +373,7 @@ enum nds32_isr_nested_type
 
 /* Define structure to record isr information.
    The isr vector array 'isr_vectors[]' with this structure
-   is defined in nds32.c.  */
+   is defined in nds32.cc.  */
 struct nds32_isr_info
 {
   /* The field to identify isr category.
@@ -1332,7 +1332,7 @@ enum reg_class
    This is used to unwind the stack to an exception handler's call frame.  */
 #define EH_RETURN_STACKADJ_RTX gen_rtx_REG (Pmode, 2)
 
-#define DBX_REGISTER_NUMBER(REGNO) nds32_dbx_register_number (REGNO)
+#define DEBUGGER_REGNO(REGNO) nds32_debugger_regno (REGNO)
 
 #define STACK_POINTER_REGNUM SP_REGNUM
 
@@ -1411,7 +1411,7 @@ enum reg_class
          chain_value
          nested function address
 
-   Please check nds32.c implementation for more information.  */
+   Please check nds32.cc implementation for more information.  */
 #define TRAMPOLINE_SIZE 24
 
 /* Because all instructions/data in trampoline template are 4-byte size,