llvm-6502/test/CodeGen/Mips/gprestore.ll

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; RUN: llc -march=mips < %s | FileCheck %s
@p = external global i32
@q = external global i32
@r = external global i32
define void @f0() nounwind {
entry:
; CHECK: jalr
; CHECK-NOT: got({{.*}})($gp)
; CHECK: lw $gp
; CHECK: jalr
; CHECK-NOT: got({{.*}})($gp)
; CHECK: lw $gp
; CHECK: jalr
; CHECK-NOT: got({{.*}})($gp)
; CHECK: lw $gp
tail call void (...)* @f1() nounwind
%tmp = load i32* @p, align 4
tail call void @f2(i32 %tmp) nounwind
%tmp1 = load i32* @q, align 4
%tmp2 = load i32* @r, align 4
tail call void @f3(i32 %tmp1, i32 %tmp2) nounwind
ret void
}
declare void @f1(...)
declare void @f2(i32)
declare void @f3(i32, i32)