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-rw-r--r--gas/config/tc-cr16.c6
-rw-r--r--gas/config/tc-crx.c6
-rw-r--r--gas/config/tc-mn10200.c1
-rw-r--r--gas/config/tc-mn10300.c1
-rw-r--r--gas/config/tc-sh.c3
-rw-r--r--gas/config/tc-v850.c86
6 files changed, 39 insertions, 64 deletions
diff --git a/gas/config/tc-cr16.c b/gas/config/tc-cr16.c
index 5bf088d..99bc1bd 100644
--- a/gas/config/tc-cr16.c
+++ b/gas/config/tc-cr16.c
@@ -636,15 +636,15 @@ md_estimate_size_before_relax (fragS *fragp, asection *seg)
}
void
-md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED, asection *sec, fragS *fragP)
+md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED,
+ asection *sec ATTRIBUTE_UNUSED,
+ fragS *fragP)
{
/* 'opcode' points to the start of the instruction, whether
we need to change the instruction's fixed encoding. */
char *opcode = &fragP->fr_literal[0] + fragP->fr_fix;
bfd_reloc_code_real_type reloc;
- subseg_change (sec, 0);
-
switch (fragP->fr_subtype)
{
case 0:
diff --git a/gas/config/tc-crx.c b/gas/config/tc-crx.c
index d5eb9db..e519214 100644
--- a/gas/config/tc-crx.c
+++ b/gas/config/tc-crx.c
@@ -368,15 +368,15 @@ md_estimate_size_before_relax (fragS *fragp, asection *seg)
}
void
-md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED, asection *sec, fragS *fragP)
+md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED,
+ asection *sec ATTRIBUTE_UNUSED,
+ fragS *fragP)
{
/* 'opcode' points to the start of the instruction, whether
we need to change the instruction's fixed encoding. */
char *opcode = &fragP->fr_literal[0] + fragP->fr_fix;
bfd_reloc_code_real_type reloc;
- subseg_change (sec, 0);
-
switch (fragP->fr_subtype)
{
case 0:
diff --git a/gas/config/tc-mn10200.c b/gas/config/tc-mn10200.c
index 210e9b0..1eb4702 100644
--- a/gas/config/tc-mn10200.c
+++ b/gas/config/tc-mn10200.c
@@ -328,7 +328,6 @@ md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED,
static unsigned long label_count = 0;
char buf[40];
- subseg_change (sec, 0);
if (fragP->fr_subtype == 0)
{
fix_new (fragP, fragP->fr_fix + 1, 1, fragP->fr_symbol,
diff --git a/gas/config/tc-mn10300.c b/gas/config/tc-mn10300.c
index a1d89f0..db87d52 100644
--- a/gas/config/tc-mn10300.c
+++ b/gas/config/tc-mn10300.c
@@ -466,7 +466,6 @@ md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED,
static unsigned long label_count = 0;
char buf[40];
- subseg_change (sec, 0);
if (fragP->fr_subtype == 0)
{
fix_new (fragP, fragP->fr_fix + 1, 1, fragP->fr_symbol,
diff --git a/gas/config/tc-sh.c b/gas/config/tc-sh.c
index 5653583..551d8e8 100644
--- a/gas/config/tc-sh.c
+++ b/gas/config/tc-sh.c
@@ -3018,7 +3018,6 @@ md_convert_frag (bfd *headers ATTRIBUTE_UNUSED, segT seg, fragS *fragP)
{
case C (COND_JUMP, COND8):
case C (COND_JUMP_DELAY, COND8):
- subseg_change (seg, 0);
fix_new (fragP, fragP->fr_fix, 2, fragP->fr_symbol, fragP->fr_offset,
1, BFD_RELOC_SH_PCDISP8BY2);
fragP->fr_fix += 2;
@@ -3026,7 +3025,6 @@ md_convert_frag (bfd *headers ATTRIBUTE_UNUSED, segT seg, fragS *fragP)
break;
case C (UNCOND_JUMP, UNCOND12):
- subseg_change (seg, 0);
fix_new (fragP, fragP->fr_fix, 2, fragP->fr_symbol, fragP->fr_offset,
1, BFD_RELOC_SH_PCDISP12BY2);
fragP->fr_fix += 2;
@@ -3082,7 +3080,6 @@ md_convert_frag (bfd *headers ATTRIBUTE_UNUSED, segT seg, fragS *fragP)
its delay-slot insn already makes the branch reach. */
/* Build a relocation to six / four bytes farther on. */
- subseg_change (seg, 0);
fix_new (fragP, fragP->fr_fix, 2, section_symbol (seg),
fragP->fr_address + fragP->fr_fix + (delay ? 4 : 6),
1, BFD_RELOC_SH_PCDISP8BY2);
diff --git a/gas/config/tc-v850.c b/gas/config/tc-v850.c
index 8a86b1d..f73c3bf 100644
--- a/gas/config/tc-v850.c
+++ b/gas/config/tc-v850.c
@@ -1673,42 +1673,29 @@ md_atof (int type, char *litp, int *sizep)
void
md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED,
- asection *sec,
+ asection *sec ATTRIBUTE_UNUSED,
fragS *fragP)
{
- union u
- {
- bfd_reloc_code_real_type fx_r_type;
- char * fr_opcode;
- }
- opcode_converter;
- subseg_change (sec, 0);
-
- opcode_converter.fr_opcode = fragP->fr_opcode;
-
- subseg_change (sec, 0);
+ unsigned int opindex = (uintptr_t) fragP->fr_opcode;
if (fragP->fr_subtype == SUBYPTE_LOOP_16_22)
{
fix_new (fragP, fragP->fr_fix, 4, fragP->fr_symbol,
- fragP->fr_offset, 1,
- BFD_RELOC_UNUSED + opcode_converter.fx_r_type);
+ fragP->fr_offset, 1, BFD_RELOC_UNUSED + opindex);
fragP->fr_fix += 4;
}
else if (fragP->fr_subtype == SUBYPTE_LOOP_16_22 + 1)
{
- unsigned char * buffer =
- (unsigned char *) (fragP->fr_fix + &fragP->fr_literal[0]);
- int loop_reg = (buffer[0] & 0x1f);
+ char *buffer = fragP->fr_literal + fragP->fr_fix;
+ int loop_reg = buffer[0] & 0x1f;
/* Add -1.reg. */
- md_number_to_chars ((char *) buffer, 0x025f | (loop_reg << 11), 2);
+ md_number_to_chars (buffer, 0x025f | (loop_reg << 11), 2);
/* Now create the conditional branch + fixup to the final target. */
/* 0x000107ea = bne LBL(disp17). */
- md_number_to_chars ((char *) buffer + 2, 0x000107ea, 4);
+ md_number_to_chars (buffer + 2, 0x000107ea, 4);
fix_new (fragP, fragP->fr_fix + 2, 4, fragP->fr_symbol,
- fragP->fr_offset, 1,
- BFD_RELOC_V850_17_PCREL);
+ fragP->fr_offset, 1, BFD_RELOC_V850_17_PCREL);
fragP->fr_fix += 6;
}
/* In range conditional or unconditional branch. */
@@ -1725,8 +1712,7 @@ md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED,
{
fix_new (fragP, fragP->fr_fix, 2, fragP->fr_symbol,
- fragP->fr_offset, 1,
- BFD_RELOC_UNUSED + opcode_converter.fx_r_type);
+ fragP->fr_offset, 1, BFD_RELOC_UNUSED + opindex);
fragP->fr_fix += 2;
}
/* V850e2r-v3 17bit conditional branch. */
@@ -1735,8 +1721,7 @@ md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED,
|| fragP->fr_subtype == SUBYPTE_SA_9_17_22 + 1
|| fragP->fr_subtype == SUBYPTE_SA_9_17_22_32 + 1)
{
- unsigned char *buffer =
- (unsigned char *) (fragP->fr_fix + &fragP->fr_literal[0]);
+ char *buffer = fragP->fr_literal + fragP->fr_fix;
buffer[0] &= 0x0f; /* Use condition. */
buffer[0] |= 0xe0;
@@ -1744,7 +1729,7 @@ md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED,
/* Now create the unconditional branch + fixup to the final
target. */
- md_number_to_chars ((char *) buffer + 2, 0x0001, 2);
+ md_number_to_chars (buffer + 2, 0x0001, 2);
fix_new (fragP, fragP->fr_fix, 4, fragP->fr_symbol,
fragP->fr_offset, 1, BFD_RELOC_V850_17_PCREL);
fragP->fr_fix += 4;
@@ -1755,8 +1740,7 @@ md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED,
|| fragP->fr_subtype == SUBYPTE_COND_9_17_22 + 2
|| fragP->fr_subtype == SUBYPTE_COND_9_17_22_32 + 2)
{
- unsigned char *buffer =
- (unsigned char *) (fragP->fr_fix + fragP->fr_literal);
+ char *buffer = fragP->fr_literal + fragP->fr_fix;
/* Reverse the condition of the first branch. */
buffer[0] ^= 0x08;
@@ -1769,7 +1753,7 @@ md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED,
/* Now create the unconditional branch + fixup to the final
target. */
- md_number_to_chars ((char *) buffer + 2, 0x00000780, 4);
+ md_number_to_chars (buffer + 2, 0x00000780, 4);
fix_new (fragP, fragP->fr_fix + 2, 4, fragP->fr_symbol,
fragP->fr_offset, 1, BFD_RELOC_V850_22_PCREL);
fragP->fr_fix += 6;
@@ -1778,8 +1762,7 @@ md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED,
else if (fragP->fr_subtype == SUBYPTE_COND_9_22_32 + 2
|| fragP->fr_subtype == SUBYPTE_COND_9_17_22_32 + 3)
{
- unsigned char *buffer =
- (unsigned char *) (fragP->fr_fix + fragP->fr_literal);
+ char *buffer = fragP->fr_literal + fragP->fr_fix;
/* Reverse the condition of the first branch. */
buffer[0] ^= 0x08;
@@ -1792,7 +1775,7 @@ md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED,
/* Now create the unconditional branch + fixup to the final
target. */
- md_number_to_chars ((char *) buffer + 2, 0x02e0, 2);
+ md_number_to_chars (buffer + 2, 0x02e0, 2);
fix_new (fragP, fragP->fr_fix + 4, 4, fragP->fr_symbol,
fragP->fr_offset + 2, 1, BFD_RELOC_V850_32_PCREL);
fragP->fr_fix += 8;
@@ -1820,8 +1803,7 @@ md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED,
|| fragP->fr_subtype == SUBYPTE_SA_9_17_22 + 2
|| fragP->fr_subtype == SUBYPTE_SA_9_17_22_32 + 2)
{
- unsigned char *buffer =
- (unsigned char *) (fragP->fr_fix + fragP->fr_literal);
+ char *buffer = fragP->fr_literal + fragP->fr_fix;
/* bsa .+4 */
buffer[0] &= 0x8f;
@@ -1829,23 +1811,21 @@ md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED,
buffer[1] &= 0x07;
/* br .+6 */
- md_number_to_chars ((char *) buffer + 2, 0x05b5, 2);
+ md_number_to_chars (buffer + 2, 0x05b5, 2);
/* Now create the unconditional branch + fixup to the final
target. */
/* jr SYM */
- md_number_to_chars ((char *) buffer + 4, 0x00000780, 4);
+ md_number_to_chars (buffer + 4, 0x00000780, 4);
fix_new (fragP, fragP->fr_fix + 4, 4, fragP->fr_symbol,
- fragP->fr_offset, 1,
- BFD_RELOC_V850_22_PCREL);
+ fragP->fr_offset, 1, BFD_RELOC_V850_22_PCREL);
fragP->fr_fix += 8;
}
/* Out of range SA conditional branch. Emit a branch around a 32bit jump. */
else if (fragP->fr_subtype == SUBYPTE_SA_9_22_32 + 2
|| fragP->fr_subtype == SUBYPTE_SA_9_17_22_32 + 3)
{
- unsigned char *buffer =
- (unsigned char *) (fragP->fr_fix + fragP->fr_literal);
+ char *buffer = fragP->fr_literal + fragP->fr_fix;
/* bsa .+2 */
buffer[0] &= 0x8f;
@@ -1853,12 +1833,12 @@ md_convert_frag (bfd *abfd ATTRIBUTE_UNUSED,
buffer[1] &= 0x07;
/* br .+8 */
- md_number_to_chars ((char *) buffer + 2, 0x05c5, 2);
+ md_number_to_chars (buffer + 2, 0x05c5, 2);
/* Now create the unconditional branch + fixup to the final
target. */
/* jr SYM */
- md_number_to_chars ((char *) buffer + 4, 0x02e0, 2);
+ md_number_to_chars (buffer + 4, 0x02e0, 2);
fix_new (fragP, fragP->fr_fix + 6, 4, fragP->fr_symbol,
fragP->fr_offset + 2, 1, BFD_RELOC_V850_32_PCREL);
@@ -3068,7 +3048,7 @@ md_assemble (char *str)
f = frag_var (rs_machine_dependent, 6, 2, SUBYPTE_LOOP_16_22,
fixups[0].exp.X_add_symbol,
fixups[0].exp.X_add_number,
- (char *)(intptr_t) fixups[0].opindex);
+ (char *) (uintptr_t) fixups[0].opindex);
md_number_to_chars (f, insn, insn_size);
md_number_to_chars (f+4, 0, 4);
}
@@ -3085,7 +3065,7 @@ md_assemble (char *str)
f = frag_var (rs_machine_dependent, 4, 2, SUBYPTE_UNCOND_9_22,
fixups[0].exp.X_add_symbol,
fixups[0].exp.X_add_number,
- (char *)(intptr_t) fixups[0].opindex);
+ (char *) (uintptr_t) fixups[0].opindex);
md_number_to_chars (f, insn, insn_size);
md_number_to_chars (f + 2, 0, 2);
}
@@ -3094,7 +3074,7 @@ md_assemble (char *str)
f = frag_var (rs_machine_dependent, 6, 4, SUBYPTE_UNCOND_9_22_32,
fixups[0].exp.X_add_symbol,
fixups[0].exp.X_add_number,
- (char *)(intptr_t) fixups[0].opindex);
+ (char *) (uintptr_t) fixups[0].opindex);
md_number_to_chars (f, insn, insn_size);
md_number_to_chars (f + 2, 0, 4);
}
@@ -3111,7 +3091,7 @@ md_assemble (char *str)
f = frag_var (rs_machine_dependent, 8, 6, SUBYPTE_SA_9_17_22,
fixups[0].exp.X_add_symbol,
fixups[0].exp.X_add_number,
- (char *)(intptr_t) fixups[0].opindex);
+ (char *) (uintptr_t) fixups[0].opindex);
md_number_to_chars (f, insn, insn_size);
md_number_to_chars (f + 2, 0, 6);
}
@@ -3120,7 +3100,7 @@ md_assemble (char *str)
f = frag_var (rs_machine_dependent, 6, 4, SUBYPTE_COND_9_17_22,
fixups[0].exp.X_add_symbol,
fixups[0].exp.X_add_number,
- (char *)(intptr_t) fixups[0].opindex);
+ (char *) (uintptr_t) fixups[0].opindex);
md_number_to_chars (f, insn, insn_size);
md_number_to_chars (f + 2, 0, 4);
}
@@ -3132,7 +3112,7 @@ md_assemble (char *str)
f = frag_var (rs_machine_dependent, 8, 6, SUBYPTE_SA_9_22,
fixups[0].exp.X_add_symbol,
fixups[0].exp.X_add_number,
- (char *)(intptr_t) fixups[0].opindex);
+ (char *) (uintptr_t) fixups[0].opindex);
md_number_to_chars (f, insn, insn_size);
md_number_to_chars (f + 2, 0, 6);
}
@@ -3141,7 +3121,7 @@ md_assemble (char *str)
f = frag_var (rs_machine_dependent, 6, 4, SUBYPTE_COND_9_22,
fixups[0].exp.X_add_symbol,
fixups[0].exp.X_add_number,
- (char *)(intptr_t) fixups[0].opindex);
+ (char *) (uintptr_t) fixups[0].opindex);
md_number_to_chars (f, insn, insn_size);
md_number_to_chars (f + 2, 0, 4);
}
@@ -3156,7 +3136,7 @@ md_assemble (char *str)
f = frag_var (rs_machine_dependent, 10, 8, SUBYPTE_SA_9_17_22_32,
fixups[0].exp.X_add_symbol,
fixups[0].exp.X_add_number,
- (char *)(intptr_t) fixups[0].opindex);
+ (char *) (uintptr_t) fixups[0].opindex);
md_number_to_chars (f, insn, insn_size);
md_number_to_chars (f + 2, 0, 8);
}
@@ -3165,7 +3145,7 @@ md_assemble (char *str)
f = frag_var (rs_machine_dependent, 8, 6, SUBYPTE_COND_9_17_22_32,
fixups[0].exp.X_add_symbol,
fixups[0].exp.X_add_number,
- (char *)(intptr_t) fixups[0].opindex);
+ (char *) (uintptr_t) fixups[0].opindex);
md_number_to_chars (f, insn, insn_size);
md_number_to_chars (f + 2, 0, 6);
}
@@ -3177,7 +3157,7 @@ md_assemble (char *str)
f = frag_var (rs_machine_dependent, 10, 8, SUBYPTE_SA_9_22_32,
fixups[0].exp.X_add_symbol,
fixups[0].exp.X_add_number,
- (char *)(intptr_t) fixups[0].opindex);
+ (char *) (uintptr_t) fixups[0].opindex);
md_number_to_chars (f, insn, insn_size);
md_number_to_chars (f + 2, 0, 8);
}
@@ -3186,7 +3166,7 @@ md_assemble (char *str)
f = frag_var (rs_machine_dependent, 8, 6, SUBYPTE_COND_9_22_32,
fixups[0].exp.X_add_symbol,
fixups[0].exp.X_add_number,
- (char *)(intptr_t) fixups[0].opindex);
+ (char *) (uintptr_t) fixups[0].opindex);
md_number_to_chars (f, insn, insn_size);
md_number_to_chars (f + 2, 0, 6);
}
generated by cgit v1.1 at 2025-08-04 08:48:51 +0000