lib1funcs.asm: Fix comment formatting.
* config/v850/lib1funcs.asm: Fix comment formatting. * config/v850/v850.c: Likewise. * config/v850/v850.h: Likewise. * config/v850/v850.md: Likewise. From-SVN: r75270
This commit is contained in:
Kazu Hirata
Kazu Hirata
parent
99f296a0d9
commit
d4de0221f3
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@ -1,3 +1,10 @@
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2003-12-31 Kazu Hirata <kazu@cs.umass.edu>
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* config/v850/lib1funcs.asm: Fix comment formatting.
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* config/v850/v850.c: Likewise.
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* config/v850/v850.h: Likewise.
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* config/v850/v850.md: Likewise.
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2003-12-31 Kazu Hirata <kazu@cs.umass.edu>
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* config/i386/i386.md (*movqi_insv_2): Remove AND in the
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@ -1170,8 +1170,8 @@ __return_r29_r31:
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.align 2
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.globl __save_r31
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.type __save_r31,@function
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/* Allocate space and save register 31 on the stack */
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/* Also allocate space for the argument save area */
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/* Allocate space and save register 31 on the stack. */
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/* Also allocate space for the argument save area. */
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/* Called via: jalr __save_r31,r10 */
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__save_r31:
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addi -20,sp,sp
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@ -1179,7 +1179,7 @@ __save_r31:
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jmp [r10]
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.size __save_r31,.-__save_r31
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/* Restore saved registers, deallocate stack and return to the user */
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/* Restore saved registers, deallocate stack and return to the user. */
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/* Called via: jr __return_r31 */
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.align 2
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.globl __return_r31
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@ -1196,7 +1196,7 @@ __return_r31:
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.align 2
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.globl __save_r6_r9
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.type __save_r6_r9,@function
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/* Save registers 6 .. 9 on the stack for variable argument functions */
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/* Save registers 6 .. 9 on the stack for variable argument functions. */
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/* Called via: jalr __save_r6_r9,r10 */
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__save_r6_r9:
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mov ep,r1
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@ -1215,8 +1215,8 @@ __save_r6_r9:
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.align 2
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.globl __save_interrupt
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.type __save_interrupt,@function
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/* Save registers r1, r4 on stack and load up with expected values */
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/* Note, 12 bytes of stack have already been allocated. */
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/* Save registers r1, r4 on stack and load up with expected values. */
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/* Note, 12 bytes of stack have already been allocated. */
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/* Called via: jalr __save_interrupt,r10 */
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__save_interrupt:
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st.w ep,0[sp]
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@ -1229,7 +1229,7 @@ __save_interrupt:
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jmp [r10]
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.size __save_interrupt,.-__save_interrupt
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/* Restore saved registers, deallocate stack and return from the interrupt */
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/* Restore saved registers, deallocate stack and return from the interrupt. */
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/* Called via: jr __return_interrupt */
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.align 2
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.globl __return_interrupt
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@ -1249,8 +1249,8 @@ __return_interrupt:
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.align 2
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.globl __save_all_interrupt
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.type __save_all_interrupt,@function
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/* Save all registers except for those saved in __save_interrupt */
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/* allocate enough stack for all of the registers & 16 bytes of space */
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/* Save all registers except for those saved in __save_interrupt. */
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/* Allocate enough stack for all of the registers & 16 bytes of space. */
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/* Called via: jalr __save_all_interrupt,r10 */
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__save_all_interrupt:
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addi -120,sp,sp
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@ -1288,8 +1288,8 @@ __save_all_interrupt:
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.globl __restore_all_interrupt
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.type __restore_all_interrupt,@function
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/* Restore all registers saved in __save_all_interrupt */
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/* & deallocate the stack space */
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/* Restore all registers saved in __save_all_interrupt and
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deallocate the stack space. */
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/* Called via: jalr __restore_all_interrupt,r10 */
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__restore_all_interrupt:
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mov ep,r1
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@ -1455,7 +1455,7 @@ __callt_save_interrupt: .short ctoff(.L_save_interrupt)
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.call_table_text
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/* Restore saved registers, deallocate stack and return from the interrupt. */
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/* Called via: callt ctoff(__callt_restore_itnerrupt). */
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/* Called via: callt ctoff(__callt_restore_itnerrupt). */
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.text
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.align 2
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.globl __return_interrupt
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@ -1513,8 +1513,8 @@ __callt_return_interrupt: .short ctoff(.L_return_interrupt)
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prepare {r20 - r29, r31}, 4
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ctret
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/* Restore all registers saved in __save_all_interrupt. */
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/* & deallocate the stack space. */
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/* Restore all registers saved in __save_all_interrupt
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deallocate the stack space. */
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/* Called via: callt ctoff(__callt_restore_all_interrupt). */
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.align 2
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.L_restore_all_interrupt:
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@ -1570,7 +1570,7 @@ __callt_restore_all_interrupt: .short ctoff(.L_restore_all_interrupt)
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.L_return_##START##_r29: ;\
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dispose 0, { START - r29 }, r31 ;\
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;\
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/* Place the offsets of the start of these funcs into the call table. */;\
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/* Place the offsets of the start of these funcs into the call table. */;\
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.call_table_data ;\
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;\
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.global __callt_save_##START##_r29 ;\
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@ -1597,7 +1597,7 @@ __callt_return_##START##_r29: .short ctoff(.L_return_##START##_r29 )
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.L_return_##START##_r31c: ;\
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dispose 4, { START - r29, r31}, r31 ;\
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;\
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/* Place the offsets of the start of these funcs into the call table. */;\
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/* Place the offsets of the start of these funcs into the call table. */;\
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.call_table_data ;\
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;\
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.global __callt_save_##START##_r31c ;\
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@ -1765,7 +1765,7 @@ Saved %d bytes via prologue function (%d vs. %d) for function %s\n",
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}
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/* If no prolog save function is available, store the registers the old
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fashioned way (one by one). */
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fashioned way (one by one). */
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if (!save_all)
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{
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/* Special case interrupt functions that save all registers for a call. */
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@ -1786,7 +1786,7 @@ Saved %d bytes via prologue function (%d vs. %d) for function %s\n",
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else
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init_stack_alloc = actual_fsize;
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/* Save registers at the beginning of the stack frame */
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/* Save registers at the beginning of the stack frame. */
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offset = init_stack_alloc - 4;
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if (init_stack_alloc)
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@ -2431,7 +2431,7 @@ construct_restore_jr (rtx op)
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stack_bytes = INTVAL (XEXP (SET_SRC (XVECEXP (op, 0, 1)), 1));
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/* Each pop will remove 4 bytes from the stack... */
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/* Each pop will remove 4 bytes from the stack.... */
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stack_bytes -= (count - 2) * 4;
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/* Make sure that the amount we are popping either 0 or 16 bytes. */
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@ -2634,7 +2634,7 @@ construct_save_jarl (rtx op)
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registers. */
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stack_bytes = INTVAL (XEXP (SET_SRC (XVECEXP (op, 0, 0)), 1));
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/* Each push will put 4 bytes from the stack... */
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/* Each push will put 4 bytes from the stack.... */
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stack_bytes += (count - (TARGET_LONG_CALLS ? 3 : 2)) * 4;
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/* Make sure that the amount we are popping either 0 or 16 bytes. */
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@ -2721,7 +2721,7 @@ extern tree last_assemble_variable_decl;
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extern int size_directive_output;
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/* A version of asm_output_aligned_bss() that copes with the special
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data areas of the v850. */
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data areas of the v850. */
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void
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v850_output_aligned_bss (FILE * file,
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tree decl,
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@ -2858,7 +2858,7 @@ v850_insert_attributes (tree decl, tree * attr_ptr ATTRIBUTE_UNUSED )
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kind = GHS_SECTION_KIND_TEXT;
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else
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{
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/* First choose a section kind based on the data area of the decl. */
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/* First choose a section kind based on the data area of the decl. */
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switch (v850_get_data_area (decl))
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{
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default:
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@ -2891,11 +2891,11 @@ v850_insert_attributes (tree decl, tree * attr_ptr ATTRIBUTE_UNUSED )
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}
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/* Now, if the section kind has been explicitly renamed,
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then attach a section attribute. */
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then attach a section attribute. */
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chosen_section = GHS_current_section_names [(int) kind];
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/* Otherwise, if this kind of section needs an explicit section
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attribute, then also attach one. */
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attribute, then also attach one. */
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if (chosen_section == NULL)
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chosen_section = GHS_default_section_names [(int) kind];
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@ -3001,7 +3001,7 @@ construct_dispose_instruction (rtx op)
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stack_bytes = INTVAL (XEXP (SET_SRC (XVECEXP (op, 0, 1)), 1));
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/* Each pop will remove 4 bytes from the stack... */
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/* Each pop will remove 4 bytes from the stack.... */
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stack_bytes -= (count - 2) * 4;
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/* Make sure that the amount we are popping
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@ -275,7 +275,7 @@ extern struct small_memory_info small_memory[(int)SMALL_MEMORY_max];
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enable machine-specific optimizations.
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*Do not examine `write_symbols' in this macro!* The debugging
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options are not supposed to alter the generated code. */
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options are not supposed to alter the generated code. */
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#define OPTIMIZATION_OPTIONS(LEVEL,SIZE) \
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{ \
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@ -343,7 +343,7 @@ extern struct small_memory_info small_memory[(int)SMALL_MEMORY_max];
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/* Define this as 1 if `char' should by default be signed; else as 0.
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On the NEC V850, loads do sign extension, so make this default. */
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On the NEC V850, loads do sign extension, so make this default. */
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#define DEFAULT_SIGNED_CHAR 1
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/* Standard register usage. */
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@ -401,7 +401,7 @@ extern struct small_memory_info small_memory[(int)SMALL_MEMORY_max];
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}
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/* If TARGET_NO_APP_REGS is not defined then add r2 and r5 to
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the pool of fixed registers. See PR 14505. */
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the pool of fixed registers. See PR 14505. */
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#define CONDITIONAL_REGISTER_USAGE \
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{ \
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if (TARGET_NO_APP_REGS) \
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@ -461,7 +461,7 @@ enum reg_class
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#define N_REG_CLASSES (int) LIM_REG_CLASSES
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/* Give names of register classes as strings for dump file. */
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/* Give names of register classes as strings for dump file. */
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#define REG_CLASS_NAMES \
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{ "NO_REGS", "GENERAL_REGS", "ALL_REGS", "LIM_REGS" }
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@ -634,7 +634,7 @@ enum reg_class
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`HARD_FRAME_POINTER_REGNUM' or `STACK_POINTER_REGNUM'.
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Do not define this macro if it would be the same as
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`FRAME_POINTER_REGNUM'. */
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`FRAME_POINTER_REGNUM'. */
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#undef HARD_FRAME_POINTER_REGNUM
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#define HARD_FRAME_POINTER_REGNUM 29
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@ -674,7 +674,7 @@ enum reg_class
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{FRAME_POINTER_REGNUM, STACK_POINTER_REGNUM}}
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Note that the elimination of the argument pointer with the stack
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pointer is specified first since that is the preferred elimination. */
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pointer is specified first since that is the preferred elimination. */
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#define ELIMINABLE_REGS \
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{{ FRAME_POINTER_REGNUM, STACK_POINTER_REGNUM }, \
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@ -687,7 +687,7 @@ enum reg_class
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TO-REG. This macro need only be defined if `ELIMINABLE_REGS' is
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defined, and will usually be the constant 1, since most of the
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cases preventing register elimination are things that the compiler
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already knows about. */
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already knows about. */
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#define CAN_ELIMINATE(FROM, TO) \
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((TO) == STACK_POINTER_REGNUM ? ! frame_pointer_needed : 1)
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@ -695,7 +695,7 @@ enum reg_class
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/* This macro is similar to `INITIAL_FRAME_POINTER_OFFSET'. It
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specifies the initial difference between the specified pair of
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registers. This macro must be defined if `ELIMINABLE_REGS' is
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defined. */
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defined. */
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#define INITIAL_ELIMINATION_OFFSET(FROM, TO, OFFSET) \
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{ \
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@ -797,7 +797,7 @@ struct cum_arg { int nbytes; int anonymous_args; };
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/* Define how to find the value returned by a function.
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VALTYPE is the data type of the value (as a tree).
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If the precise function being called is known, FUNC is its FUNCTION_DECL;
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otherwise, FUNC is 0. */
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otherwise, FUNC is 0. */
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#define FUNCTION_VALUE(VALTYPE, FUNC) \
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gen_rtx_REG (TYPE_MODE (VALTYPE), 10)
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@ -1003,7 +1003,7 @@ do { \
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GO_IF_LEGITIMATE_ADDRESS.
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It is always safe for this macro to do nothing. It exists to recognize
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opportunities to optimize the output. */
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opportunities to optimize the output. */
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#define LEGITIMIZE_ADDRESS(X,OLDX,MODE,WIN) {}
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@ -1068,10 +1068,10 @@ typedef enum
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/* One or more functions to be defined in `varasm.c'. These
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functions should do jobs analogous to those of `text_section' and
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`data_section', for your additional sections. Do not define this
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macro if you do not define `EXTRA_SECTIONS'. */
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macro if you do not define `EXTRA_SECTIONS'. */
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#undef EXTRA_SECTION_FUNCTIONS
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/* This could be done a lot more cleanly using ANSI C ... */
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/* This could be done a lot more cleanly using ANSI C.... */
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#define EXTRA_SECTION_FUNCTIONS \
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void \
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sdata_section () \
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@ -1188,14 +1188,14 @@ zbss_section () \
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v850_output_aligned_bss (FILE, DECL, NAME, SIZE, ALIGN)
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/* This says how to output the assembler to define a global
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uninitialized, common symbol. */
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uninitialized, common symbol. */
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#undef ASM_OUTPUT_ALIGNED_COMMON
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#undef ASM_OUTPUT_COMMON
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#define ASM_OUTPUT_ALIGNED_DECL_COMMON(FILE, DECL, NAME, SIZE, ALIGN) \
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v850_output_common (FILE, DECL, NAME, SIZE, ALIGN)
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/* This says how to output the assembler to define a local
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uninitialized symbol. */
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uninitialized symbol. */
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#undef ASM_OUTPUT_ALIGNED_LOCAL
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#undef ASM_OUTPUT_LOCAL
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#define ASM_OUTPUT_ALIGNED_DECL_LOCAL(FILE, DECL, NAME, SIZE, ALIGN) \
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@ -1289,11 +1289,11 @@ zbss_section () \
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/* Define as C expression which evaluates to nonzero if the tablejump
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instruction expects the table to contain offsets from the address of the
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table.
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Do not define this if the table should contain absolute addresses. */
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Do not define this if the table should contain absolute addresses. */
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#define CASE_VECTOR_PC_RELATIVE 1
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/* The switch instruction requires that the jump table immediately follow
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it. */
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it. */
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#define JUMP_TABLES_IN_TEXT_SECTION 1
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/* svr4.h defines this assuming that 4 byte alignment is required. */
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@ -1429,7 +1429,7 @@
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if (GET_CODE (operands[1]) == REG)
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return \"jarl %1, r31\";
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else
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/* Reload can generate this pattern... */
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/* Reload can generate this pattern.... */
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return \"movhi hi(%1), r0, r11 ; movea lo(%1), r11, r11 ; jarl .+4, r31 ; add 4, r31 ; jmp r11\";
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}
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else
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