https://sourceware.org/bugzilla/show_bug.cgi?id=26237
Bug ID: 26237
Summary: addr32 is mishandled
Product: binutils
Version: 2.35
Status: NEW
Severity: normal
Priority: P2
Component: gas
Assignee: unassigned at sourceware dot org
Reporter: hjl.tools at gmail dot com
Target Milestone: ---
[hjl@gnu-cfl-2 tmp]$ cat y.s
.text
.allow_index_reg
addr32 mov 0x89abcdef,%rax
addr32 mov 0x89abcdef,%rbx
addr32 mov $0x89abcdef,%rax
addr32 mov $0x89abcdef,%rbx
[hjl@gnu-cfl-2 tmp]$ gcc -c y.s
[hjl@gnu-cfl-2 tmp]$ objdump -dw y.o
y.o: file format elf64-x86-64
Disassembly of section .text:
0000000000000000 <.text>:
0: 67 48 a1 ef cd ab 89 addr32 mov 0x89abcdef,%rax
7: 67 48 8b 1c 25 ef cd ab 89 mov -0x76543211(,%eiz,1),%rbx
10: 67 48 b8 ef cd ab 89 ff ff ff ff addr32 movabs
$0xffffffff89abcdef,%rax
1b: 67 48 bb ef cd ab 89 ff ff ff ff addr32 movabs
$0xffffffff89abcdef,%rbx
[hjl@gnu-cfl-2 tmp]$
--
You are receiving this mail because:
You are on the CC list for the bug.
