File: complex-fca.ll

package info (click to toggle)
llvm-toolchain-3.8 1%3A3.8.1-24
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 379,280 kB
  • ctags: 388,501
  • sloc: cpp: 2,309,705; ansic: 477,070; objc: 100,918; asm: 97,974; python: 95,911; sh: 18,634; makefile: 7,294; perl: 5,584; ml: 5,460; pascal: 4,661; lisp: 2,548; xml: 686; cs: 350; php: 212; csh: 117
file content (21 lines) | stat: -rw-r--r-- 907 bytes parent folder | download | duplicates (6)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
; RUN: llc < %s -march=x86 | FileCheck %s

define void @ccosl({ x86_fp80, x86_fp80 }* noalias sret %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 %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 }) nounwind