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-rw-r--r--gcc/config/lm32/lm32-protos.h4
-rw-r--r--gcc/config/lm32/lm32.cc76
-rw-r--r--gcc/config/lm32/lm32.h4
3 files changed, 42 insertions, 42 deletions
diff --git a/gcc/config/lm32/lm32-protos.h b/gcc/config/lm32/lm32-protos.h
index fed0de6..861a406 100644
--- a/gcc/config/lm32/lm32-protos.h
+++ b/gcc/config/lm32/lm32-protos.h
@@ -20,13 +20,13 @@
<http://www.gnu.org/licenses/>. */
extern int lm32_return_in_memory (tree type);
-extern void lm32_declare_object (FILE *stream, char *name, char *init_string,
+extern void lm32_declare_object (FILE *stream, char *name, char *init_string,
char *final_string, int size);
extern void lm32_expand_prologue (void);
extern void lm32_expand_epilogue (void);
extern void lm32_print_operand (FILE *file, rtx op, int letter);
extern void lm32_print_operand_address (FILE *file, rtx addr);
-extern HOST_WIDE_INT lm32_compute_initial_elimination_offset (int from,
+extern HOST_WIDE_INT lm32_compute_initial_elimination_offset (int from,
int to);
extern int lm32_can_use_return (void);
extern rtx lm32_return_addr_rtx (int count, rtx frame);
diff --git a/gcc/config/lm32/lm32.cc b/gcc/config/lm32/lm32.cc
index 594f733..206b3f8 100644
--- a/gcc/config/lm32/lm32.cc
+++ b/gcc/config/lm32/lm32.cc
@@ -158,20 +158,20 @@ emit_add (rtx dest, rtx src0, rtx src1)
}
/* Generate the code to compare (and possibly branch) two integer values
- TEST_CODE is the comparison code we are trying to emulate
+ TEST_CODE is the comparison code we are trying to emulate
(or implement directly)
- RESULT is where to store the result of the comparison,
+ RESULT is where to store the result of the comparison,
or null to emit a branch
CMP0 CMP1 are the two comparison operands
DESTINATION is the destination of the branch, or null to only compare
*/
static void
-gen_int_relational (enum rtx_code code,
- rtx result,
- rtx cmp0,
- rtx cmp1,
- rtx destination)
+gen_int_relational (enum rtx_code code,
+ rtx result,
+ rtx cmp0,
+ rtx cmp1,
+ rtx destination)
{
machine_mode mode;
int branch_p;
@@ -183,7 +183,7 @@ gen_int_relational (enum rtx_code code,
/* Is this a branch or compare. */
branch_p = (destination != 0);
- /* Instruction set doesn't support LE or LT, so swap operands and use
+ /* Instruction set doesn't support LE or LT, so swap operands and use
GE, GT. */
switch (code)
{
@@ -270,7 +270,7 @@ lm32_expand_scc (rtx operands[])
rtx op0 = operands[2];
rtx op1 = operands[3];
- gen_int_relational (code, target, op0, op1, NULL_RTX);
+ gen_int_relational (code, target, op0, op1, NULL_RTX);
}
/* Compare OPERANDS[1] with OPERANDS[2] using comparison code
@@ -284,7 +284,7 @@ lm32_expand_conditional_branch (rtx operands[])
rtx op1 = operands[2];
rtx destination = operands[3];
- gen_int_relational (code, NULL_RTX, op0, op1, destination);
+ gen_int_relational (code, NULL_RTX, op0, op1, destination);
}
/* Generate and emit RTL to save or restore callee save registers. */
@@ -304,10 +304,10 @@ expand_save_restore (struct lm32_frame_info *info, int op)
{
rtx offset_rtx;
rtx mem;
-
+
offset_rtx = GEN_INT (offset);
if (satisfies_constraint_K (offset_rtx))
- {
+ {
mem = gen_rtx_MEM (word_mode,
gen_rtx_PLUS (Pmode,
stack_pointer_rtx,
@@ -316,23 +316,23 @@ expand_save_restore (struct lm32_frame_info *info, int op)
else
{
/* r10 is caller saved so it can be used as a temp reg. */
- rtx r10;
-
+ rtx r10;
+
r10 = gen_rtx_REG (word_mode, 10);
insn = emit_move_insn (r10, offset_rtx);
if (op == 0)
RTX_FRAME_RELATED_P (insn) = 1;
insn = emit_add (r10, r10, stack_pointer_rtx);
if (op == 0)
- RTX_FRAME_RELATED_P (insn) = 1;
+ RTX_FRAME_RELATED_P (insn) = 1;
mem = gen_rtx_MEM (word_mode, r10);
- }
-
+ }
+
if (op == 0)
insn = emit_move_insn (mem, gen_rtx_REG (word_mode, regno));
else
insn = emit_move_insn (gen_rtx_REG (word_mode, regno), mem);
-
+
/* only prologue instructions which set the sp fp or save a
register should be marked as frame related. */
if (op == 0)
@@ -391,11 +391,11 @@ lm32_expand_prologue (void)
{
/* Move sp to fp. */
insn = emit_move_insn (frame_pointer_rtx, stack_pointer_rtx);
- RTX_FRAME_RELATED_P (insn) = 1;
+ RTX_FRAME_RELATED_P (insn) = 1;
- /* Add offset - Don't use total_size, as that includes pretend_size,
+ /* Add offset - Don't use total_size, as that includes pretend_size,
which isn't part of this frame? */
- insn = emit_add (frame_pointer_rtx,
+ insn = emit_add (frame_pointer_rtx,
frame_pointer_rtx,
GEN_INT (current_frame_info.args_size +
current_frame_info.callee_size +
@@ -513,7 +513,7 @@ lm32_print_operand (FILE * file, rtx op, int letter)
fprintf (file, "%s", reg_names[regnum]);
}
else if (code == HIGH)
- output_addr_const (file, XEXP (op, 0));
+ output_addr_const (file, XEXP (op, 0));
else if (code == MEM)
output_address (GET_MODE (op), XEXP (op, 0));
else if (letter == 'z' && GET_CODE (op) == CONST_INT && INTVAL (op) == 0)
@@ -1129,7 +1129,7 @@ lm32_rtx_costs (rtx x, machine_mode mode, int outer_code,
*total = COSTS_N_INSNS (2);
return true;
}
- /* Fall through. */
+ /* Fall through. */
default:
if (satisfies_constraint_K (x))
@@ -1194,32 +1194,32 @@ lm32_can_eliminate (const int from ATTRIBUTE_UNUSED, const int to)
static bool
lm32_legitimate_address_p (machine_mode mode ATTRIBUTE_UNUSED, rtx x,
bool strict, code_helper)
-{
- /* (rM) */
+{
+ /* (rM) */
if (strict && REG_P (x) && STRICT_REG_OK_FOR_BASE_P (x))
return true;
if (!strict && REG_P (x) && NONSTRICT_REG_OK_FOR_BASE_P (x))
return true;
-
- /* (rM)+literal) */
- if (GET_CODE (x) == PLUS
- && REG_P (XEXP (x, 0))
+
+ /* (rM)+literal) */
+ if (GET_CODE (x) == PLUS
+ && REG_P (XEXP (x, 0))
&& ((strict && STRICT_REG_OK_FOR_BASE_P (XEXP (x, 0)))
- || (!strict && NONSTRICT_REG_OK_FOR_BASE_P (XEXP (x, 0))))
- && GET_CODE (XEXP (x, 1)) == CONST_INT
+ || (!strict && NONSTRICT_REG_OK_FOR_BASE_P (XEXP (x, 0))))
+ && GET_CODE (XEXP (x, 1)) == CONST_INT
&& satisfies_constraint_K (XEXP ((x), 1)))
return true;
-
- /* gp(sym) */
- if (GET_CODE (x) == SYMBOL_REF && SYMBOL_REF_SMALL_P (x))
+
+ /* gp(sym) */
+ if (GET_CODE (x) == SYMBOL_REF && SYMBOL_REF_SMALL_P (x))
return true;
-
- return false;
+
+ return false;
}
-/* Check a move is not memory to memory. */
+/* Check a move is not memory to memory. */
-bool
+bool
lm32_move_ok (machine_mode mode, rtx operands[2]) {
if (memory_operand (operands[0], mode))
return register_or_zero_operand (operands[1], mode);
diff --git a/gcc/config/lm32/lm32.h b/gcc/config/lm32/lm32.h
index e761e14..ecad4cd 100644
--- a/gcc/config/lm32/lm32.h
+++ b/gcc/config/lm32/lm32.h
@@ -52,7 +52,7 @@
%{muser-enabled} \
"
-/* Let link script define all link options.
+/* Let link script define all link options.
Default to using simulator link script. */
#undef STARTFILE_SPEC
@@ -162,7 +162,7 @@ do { \
enum reg_class
{
- NO_REGS,
+ NO_REGS,
GENERAL_REGS,
ALL_REGS,
LIM_REG_CLASSES
generated by cgit v1.1 at 2025-01-07 15:37:04 +0000