File: fp-strict-mul-13.ll

package info (click to toggle)
llvm-toolchain-14 1%3A14.0.6-12
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,496,180 kB
  • sloc: cpp: 5,593,972; ansic: 986,872; asm: 585,869; python: 184,223; objc: 72,530; lisp: 31,119; f90: 27,793; javascript: 9,780; pascal: 9,762; sh: 9,482; perl: 7,468; ml: 5,432; awk: 3,523; makefile: 2,538; xml: 953; cs: 573; fortran: 567
file content (21 lines) | stat: -rw-r--r-- 704 bytes parent folder | download | duplicates (9)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s

declare fp128 @llvm.experimental.constrained.fma.f128(fp128 %f1, fp128 %f2, fp128 %f3, metadata, metadata)

define void @f1(fp128 *%ptr1, fp128 *%ptr2, fp128 *%ptr3, fp128 *%dst) #0 {
; CHECK-LABEL: f1:
; CHECK: brasl %r14, fmal
; CHECK: br %r14
  %f1 = load fp128, fp128 *%ptr1
  %f2 = load fp128, fp128 *%ptr2
  %f3 = load fp128, fp128 *%ptr3
  %res = call fp128 @llvm.experimental.constrained.fma.f128 (
                        fp128 %f1, fp128 %f2, fp128 %f3,
                        metadata !"round.dynamic",
                        metadata !"fpexcept.strict") #0
  store fp128 %res, fp128 *%dst
  ret void
}

attributes #0 = { strictfp }