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authorFrancis Visoiu Mistrih <francisvm@yahoo.com>2018-04-11 13:37:25 +0000
committerFrancis Visoiu Mistrih <francisvm@yahoo.com>2018-04-11 13:37:25 +0000
commit7bcb5720fd38b882f514b428d36fdbbef417ab45 (patch)
tree366b8f252fa22126e67347eeb275b6c01c59ce42 /llvm/test/CodeGen
parentd74ebe22db891a964d77082e42ad18f28d93610a (diff)
downloadbcm5719-llvm-7bcb5720fd38b882f514b428d36fdbbef417ab45.tar.gz
bcm5719-llvm-7bcb5720fd38b882f514b428d36fdbbef417ab45.zip
[AArch64] Add test case for r329797
Forgot to add a test case in the previous commit. llvm-svn: 329805
Diffstat (limited to 'llvm/test/CodeGen')
-rw-r--r--llvm/test/CodeGen/AArch64/unreachable-emergency-spill-slot.mir17
1 files changed, 17 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/AArch64/unreachable-emergency-spill-slot.mir b/llvm/test/CodeGen/AArch64/unreachable-emergency-spill-slot.mir
index 686fbe88911..5cf3bf99b1f 100644
--- a/llvm/test/CodeGen/AArch64/unreachable-emergency-spill-slot.mir
+++ b/llvm/test/CodeGen/AArch64/unreachable-emergency-spill-slot.mir
@@ -19,3 +19,20 @@ body: |
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
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