llvm-project/llvm/test/CodeGen/X86/tail-call-got.ll

35 lines
1001 B
LLVM

; RUN: llc < %s -relocation-model=pic -mattr=+sse2 | FileCheck %s
; We used to do tail calls through the GOT for these symbols, but it was
; disabled due to PR15086.
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32-n8:16:32"
target triple = "i386-unknown-freebsd9.0"
define double @test1(double %x) nounwind readnone {
; CHECK-LABEL: test1:
; CHECK: calll foo@PLT
%1 = tail call double @foo(double %x) nounwind readnone
ret double %1
}
declare double @foo(double) readnone
define double @test2(double %x) nounwind readnone {
; CHECK-LABEL: test2:
; CHECK: calll sin@PLT
%1 = tail call double @sin(double %x) nounwind readnone
ret double %1
}
declare double @sin(double) readnone
define double @test3(double %x) nounwind readnone {
; CHECK-LABEL: test3:
; CHECK: calll sin2@PLT
%1 = tail call double @sin2(double %x) nounwind readnone
ret double %1
}
declare double @sin2(double) readnone