diff options
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/CodeGen/Mips/long-call-mcount.ll | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/Mips/long-call-mcount.ll b/llvm/test/CodeGen/Mips/long-call-mcount.ll new file mode 100644 index 00000000000..70a4410d060 --- /dev/null +++ b/llvm/test/CodeGen/Mips/long-call-mcount.ll @@ -0,0 +1,19 @@ +; Check call to mcount in case of long/short call options. +; RUN: llc -march=mips -target-abi o32 --mattr=+long-calls,+noabicalls < %s \ +; RUN: | FileCheck -check-prefixes=CHECK,LONG %s +; RUN: llc -march=mips -target-abi o32 --mattr=-long-calls,+noabicalls < %s \ +; RUN: | FileCheck -check-prefixes=CHECK,SHORT %s + +; Function Attrs: noinline nounwind optnone +define void @foo() #0 { +entry: + ret void + +; CHECK-LABEL: foo +; LONG: lui $1, %hi(_mcount) +; LONG-NEXT: addiu $25, $1, %lo(_mcount) +; LONG-NEXT: jalr $25 +; SHORT: jal _mcount +} + +attributes #0 = { "instrument-function-entry-inlined"="_mcount" } |
