bb.1:
liveins: $x0, $x1, $x2, $x3, $x4, $x5, $x6, $x7, $x8, $x9, $x10, $x11, $x12, $x13, $x14, $x15, $x16, $x17, $x18, $x19, $x20, $x21, $x22, $x23, $x24, $x25, $x26, $x27, $x28, $fp, $lr
RET_ReallyLR implicit $x21, implicit $x22, implicit $x23, implicit $x24, implicit $x25, implicit $x26, implicit $x27, implicit $x28
+...
+---
+name: fpDoesNotFit
+# CHECK-LABEL: name: fpDoesNotFit
+tracksRegLiveness: true
+frameInfo:
+ hasStackMap: true
+# set to true to force hasFP to true.
+stack:
+ - { id: 0, name: '', size: 4096, alignment: 8 }
+ - { id: 1, name: '', size: 32761, alignment: 8 }
+body: |
+ bb.0:
+ STRXui undef $x8, %stack.0, -34
+ ; Pick SP here. Picking FP will require scavenging a register.
+ ; CHECK: STRXui undef $x8, $sp, 4062
+ RET_ReallyLR