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[ gas/ChangeLog ]

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* config/tc-mips.c (append_insn): Don't check the range of j or
	jal addresses.

	[ gas/testsuite/ChangeLog ]
	* gas/mips/jal-range.l: Don't check the range of j or jal
	addresses.
This commit is contained in:
Thiemo Seufer 2006-05-11 14:30:58 +00:00
parent 8ef6493a1d
commit 89ee2ebe8b
5 changed files with 13 additions and 8 deletions
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5
gas/ChangeLog
View File

@ -1,3 +1,8 @@
2006-05-11 Thiemo Seufer <ths@mips.com>
* config/tc-mips.c (append_insn): Don't check the range of j or
jal addresses.
2006-05-11 Pedro Alves <pedro_alves@portugalmail.pt>
* config/tc-arm.c (md_pcrel_from_section): Force a bias for

6
gas/config/tc-mips.c
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@ -2415,9 +2415,6 @@ append_insn (struct mips_cl_insn *ip, expressionS *address_expr,
if ((address_expr->X_add_number & 3) != 0)
as_bad (_("jump to misaligned address (0x%lx)"),
(unsigned long) address_expr->X_add_number);
if (address_expr->X_add_number & ~0xfffffff)
as_warn (_("jump address range overflow (0x%lx)"),
(unsigned long) address_expr->X_add_number);
ip->insn_opcode |= (address_expr->X_add_number >> 2) & 0x3ffffff;
break;
@ -2425,9 +2422,6 @@ append_insn (struct mips_cl_insn *ip, expressionS *address_expr,
if ((address_expr->X_add_number & 3) != 0)
as_bad (_("jump to misaligned address (0x%lx)"),
(unsigned long) address_expr->X_add_number);
if (address_expr->X_add_number & ~0xfffffff)
as_warn (_("jump address range overflow (0x%lx)"),
(unsigned long) address_expr->X_add_number);
ip->insn_opcode |=
(((address_expr->X_add_number & 0x7c0000) << 3)
| ((address_expr->X_add_number & 0xf800000) >> 7)

5
gas/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2006-05-11 Thiemo Seufer <ths@mips.com>
* gas/mips/jal-range.l: Don't check the range of j or jal
addresses.
2006-05-09 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/x86-64-gidt.d: Adjusted.

2
gas/testsuite/gas/mips/jal-range.l
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@ -1,4 +1,4 @@
.*: Assembler messages:
.*:4: Error: jump to misaligned address \(0x1\)
.*:6: Error: jump to misaligned address \(0xfffffff\)
.*:7: Warning: jump address range overflow \(0x10000000\)
.*:8: Error: jump to misaligned address \(0x10000003\)

3
gas/testsuite/gas/mips/jal-range.s
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@ -1,7 +1,8 @@
# Source file use to test border cases of jumps
# Source file used to test misaligned targets of absolute jumps
jal 0x0
jal 0x1
jal 0xffffffc
jal 0xfffffff
jal 0x10000000
jal 0x10000003