llvm-for-llvmta/test/CodeGen/X86/complex-fca.ll

22 lines
984 B
LLVM

; RUN: llc < %s -mtriple=i686-- | FileCheck %s
define void @ccosl({ x86_fp80, x86_fp80 }* noalias sret({ x86_fp80, x86_fp80 }) %agg.result, { x86_fp80, x86_fp80 } %z) nounwind {
entry:
%z8 = extractvalue { x86_fp80, x86_fp80 } %z, 0
%z9 = extractvalue { x86_fp80, x86_fp80 } %z, 1
%0 = fsub x86_fp80 0xK80000000000000000000, %z9
%insert = insertvalue { x86_fp80, x86_fp80 } undef, x86_fp80 %0, 0
%insert7 = insertvalue { x86_fp80, x86_fp80 } %insert, x86_fp80 %z8, 1
call void @ccoshl({ x86_fp80, x86_fp80 }* noalias sret({ x86_fp80, x86_fp80 }) %agg.result, { x86_fp80, x86_fp80 } %insert7) nounwind
ret void
}
; CHECK-LABEL: ccosl:
; CHECK: movl {{[0-9]+}}(%esp), %[[sret_reg:[^ ]+]]
; CHECK: movl %[[sret_reg]], (%esp)
; CHECK: calll {{.*ccoshl.*}}
; CHECK: movl %[[sret_reg]], %eax
; CHECK: retl
declare void @ccoshl({ x86_fp80, x86_fp80 }* noalias sret({ x86_fp80, x86_fp80 }), { x86_fp80, x86_fp80 }) nounwind