mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2025-01-31 20:51:52 +01:00
66d138040b
They are currently implicit because TargetMachine::shouldAssumeDSOLocal implies dso_local. For such function declarations, clang -fno-pic emits the dso_local specifier. Adding explicit dso_local makes these tests align with the clang behavior and helps implementing an option to use GOT indirection when taking the address of a function symbol in -fno-pic (to avoid a canonical PLT entry (SHN_UNDEF with non-zero st_value)).
32 lines
860 B
LLVM
32 lines
860 B
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
|
|
; RUN: llc < %s -mtriple=x86_64-unknown-unknown | FileCheck %s
|
|
|
|
declare dso_local void @bar()
|
|
|
|
define void @foo(i64*) {
|
|
; CHECK-LABEL: foo:
|
|
; CHECK: # %bb.0: # %start
|
|
; CHECK-NEXT: movl (%rdi), %eax
|
|
; CHECK-NEXT: andl $6, %eax
|
|
; CHECK-NEXT: cmpl $4, %eax
|
|
; CHECK-NEXT: jne .LBB0_2
|
|
; CHECK-NEXT: # %bb.1: # %bb1
|
|
; CHECK-NEXT: retq
|
|
; CHECK-NEXT: .LBB0_2: # %bb2.i
|
|
; CHECK-NEXT: jmp bar # TAILCALL
|
|
start:
|
|
%1 = load i64, i64* %0, align 8, !range !0
|
|
%2 = and i64 %1, 6
|
|
%3 = icmp eq i64 %2, 4
|
|
br i1 %3, label %bb1, label %bb2.i
|
|
|
|
bb1: ; preds = %bb2.i, %start
|
|
ret void
|
|
|
|
bb2.i: ; preds = %start
|
|
tail call fastcc void @bar()
|
|
br label %bb1
|
|
}
|
|
|
|
!0 = !{i64 0, i64 6}
|