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authorThiemo Seufer <ths@networkno.de>2006-05-11 14:30:58 +0000
committerThiemo Seufer <ths@networkno.de>2006-05-11 14:30:58 +0000
commit89ee2ebe8b9182015a1bf8643bb87c312c92474c (patch)
tree4fefae908d6d3c86783adcc5140e80df7a129e93 /gas
parent8ef6493a1d95fb17f086831f6ab4ed13b0c79500 (diff)
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[ gas/ChangeLog ]
* 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.
Diffstat (limited to 'gas')
-rw-r--r--gas/ChangeLog5
-rw-r--r--gas/config/tc-mips.c6
-rw-r--r--gas/testsuite/ChangeLog5
-rw-r--r--gas/testsuite/gas/mips/jal-range.l2
-rw-r--r--gas/testsuite/gas/mips/jal-range.s3
5 files changed, 13 insertions, 8 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog
index 9b08640..54ac4a3 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -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
diff --git a/gas/config/tc-mips.c b/gas/config/tc-mips.c
index 673c138..3108d0a 100644
--- a/gas/config/tc-mips.c
+++ b/gas/config/tc-mips.c
@@ -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)
diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog
index 9f856c0..9ef3da9 100644
--- a/gas/testsuite/ChangeLog
+++ b/gas/testsuite/ChangeLog
@@ -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.
diff --git a/gas/testsuite/gas/mips/jal-range.l b/gas/testsuite/gas/mips/jal-range.l
index 64e4ec5..309e407 100644
--- a/gas/testsuite/gas/mips/jal-range.l
+++ b/gas/testsuite/gas/mips/jal-range.l
@@ -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 \(0x10000003\)
diff --git a/gas/testsuite/gas/mips/jal-range.s b/gas/testsuite/gas/mips/jal-range.s
index e52f560..cd6cde0 100644
--- a/gas/testsuite/gas/mips/jal-range.s
+++ b/gas/testsuite/gas/mips/jal-range.s
@@ -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