mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-09-10 06:54:54 +00:00
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
530 B
LLVM
19 lines
530 B
LLVM
; Test loads of 128-bit floating-point constants that can be represented
|
|
; as 64-bit constants.
|
|
;
|
|
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
|
|
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CONST
|
|
|
|
define void @f1(fp128 *%x) {
|
|
; CHECK: f1:
|
|
; CHECK: larl [[REGISTER:%r[1-5]+]], {{.*}}
|
|
; CHECK: lxdb %f0, 0([[REGISTER]])
|
|
; CHECK: std %f0, 0(%r2)
|
|
; CHECK: std %f2, 8(%r2)
|
|
; CHECK: br %r14
|
|
;
|
|
; CONST: .quad 4607182419068452864
|
|
store fp128 0xL00000000000000003fff000001000000, fp128 *%x
|
|
ret void
|
|
}
|