| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5 |
| ; RUN: llc < %s -mtriple=x86_64 | FileCheck %s |
| ; RUN: llc < %s -mtriple=x86_64 -mattr=+egpr | FileCheck %s --check-prefix=EGPR |
| |
| define coldcc i32 @foo() nounwind { |
| ; CHECK-LABEL: foo: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: pushq %rax |
| ; CHECK-NEXT: callq bar@PLT |
| ; CHECK-NEXT: addq $8, %rsp |
| ; CHECK-NEXT: retq |
| ; |
| ; EGPR-LABEL: foo: |
| ; EGPR: # %bb.0: |
| ; EGPR-NEXT: pushq %rax |
| ; EGPR-NEXT: callq bar@PLT |
| ; EGPR-NEXT: popq %r16 |
| ; EGPR-NEXT: retq |
| %1 = tail call coldcc i32 @bar() |
| ret i32 %1 |
| } |
| |
| declare coldcc i32 @bar() |
