mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-17 03:30:28 +00:00
b503b49b51
This adds all CodeGen tests for the SystemZ target. This version of the patch incorporates feedback from a review by Sean Silva. Thanks to all reviewers! Patch by Richard Sandiford. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181204 91177308-0d34-0410-b5e6-96231b3b80d8
19 lines
449 B
LLVM
19 lines
449 B
LLVM
; Test the stackrestore builtin.
|
|
;
|
|
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
|
|
|
|
declare void @llvm.stackrestore(i8 *)
|
|
|
|
; we should use a frame pointer and tear down the frame based on %r11
|
|
; rather than %r15.
|
|
define void @f1(i8 *%src) {
|
|
; CHECK: f1:
|
|
; CHECK: stmg %r11, %r15, 88(%r15)
|
|
; CHECK: lgr %r11, %r15
|
|
; CHECK: lgr %r15, %r2
|
|
; CHECK: lmg %r11, %r15, 88(%r11)
|
|
; CHECK: br %r14
|
|
call void @llvm.stackrestore(i8 *%src)
|
|
ret void
|
|
}
|