https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115153
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|Error: bad immediate value |[14/15 Regression] Error:
|for 8-bit offset - armv7ve |bad immediate value for
| |8-bit offset - armv7ve
Status|WAITING |NEW
Target Milestone|--- |14.2
--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I suspect r14-4365-g0731889c026bfe is the cause.
```
(define_insn "arm_atomic_loaddi2_ldrd"
[(set (match_operand:DI 0 "register_operand" "=r")
(unspec_volatile:DI
- [(match_operand:DI 1 "arm_sync_memory_operand" "Q")]
+ [(match_operand:DI 1 "memory_operand" "m")]
VUNSPEC_LDRD_ATOMIC))]
"ARM_DOUBLEWORD_ALIGN && TARGET_HAVE_LPAE"
- "ldrd%?\t%0, %H0, %C1"
- [(set_attr "predicable" "yes")])
+ "ldrd\t%0, %H0, %1"
+)
```
Most likely that should have been `ldrd_strd_offset_operand/Do` . There might
be other places in that patch which made the same mistake too.
