--- /dev/null
+# RUN: llc -march=mips -mcpu=mips32r2 -mattr=+micromips %s -o - \
+# RUN: -start-after=block-placement | FileCheck %s
+
+# Test that the micromips jal instruction is correctly handled by the delay slot
+# filler by converting it to a short delay slot for the li instruction.
+
+# CHECK-LABEL: caller13
+# CHECK: jals callee13
+# CHECK-NEXT: li16
+
+--- |
+ declare i32 @callee13(i32, i32)
+
+ define i32 @caller13() {
+ entry:
+ %call = tail call i32 (i32, i32) @callee13(i32 1, i32 2)
+ ret i32 %call
+ }
+
+...
+---
+name: caller13
+alignment: 2
+exposesReturnsTwice: false
+legalized: false
+regBankSelected: false
+selected: false
+tracksRegLiveness: true
+registers:
+liveins:
+frameInfo:
+ isFrameAddressTaken: false
+ isReturnAddressTaken: false
+ hasStackMap: false
+ hasPatchPoint: false
+ stackSize: 24
+ offsetAdjustment: 0
+ maxAlignment: 4
+ adjustsStack: true
+ hasCalls: true
+ stackProtector: ''
+ maxCallFrameSize: 16
+ hasOpaqueSPAdjustment: false
+ hasVAStart: false
+ hasMustTailInVarArgFunc: false
+ savePoint: ''
+ restorePoint: ''
+fixedStack:
+stack:
+ - { id: 0, name: '', type: spill-slot, offset: -4, size: 4, alignment: 4,
+ stack-id: 0, callee-saved-register: '$ra', callee-saved-restored: true,
+ di-variable: '', di-expression: '', di-location: '' }
+constants:
+body: |
+ bb.0.entry:
+ liveins: $ra
+
+ $sp = ADDiu $sp, -24
+ CFI_INSTRUCTION def_cfa_offset 24
+ SW killed $ra, $sp, 20 :: (store 4 into %stack.0)
+ CFI_INSTRUCTION offset $ra_64, -4
+ $a0 = LI16_MM 1
+ $a1 = LI16_MM 2
+ JAL_MM @callee13, csr_o32, implicit-def dead $ra, implicit killed $a0, implicit killed $a1, implicit-def $sp, implicit-def $v0
+ $ra = LW $sp, 20 :: (load 4 from %stack.0)
+ $sp = ADDiu $sp, 24
+ PseudoReturn undef $ra, implicit $v0
+
+
+...