File: asm-10.ll

package info (click to toggle)
llvm-toolchain-13 1%3A13.0.1-11
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,418,840 kB
  • sloc: cpp: 5,290,826; ansic: 996,570; asm: 544,593; python: 188,212; objc: 72,027; lisp: 30,291; f90: 25,395; sh: 24,898; javascript: 9,780; pascal: 9,398; perl: 7,484; ml: 5,432; awk: 3,523; makefile: 2,913; xml: 953; cs: 573; fortran: 539
file content (30 lines) | stat: -rw-r--r-- 671 bytes parent folder | download | duplicates (31) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
 
; Test the FPR constraint "f".
;
; RUN: llc < %s -mtriple=s390x-linux-gnu -no-integrated-as | FileCheck %s

define float @f1() {
; CHECK-LABEL: f1:
; CHECK: lzer %f1
; CHECK: blah %f0 %f1
; CHECK: br %r14
  %val = call float asm "blah $0 $1", "=&f,f" (float 0.0)
  ret float %val
}

define double @f2() {
; CHECK-LABEL: f2:
; CHECK: lzdr %f1
; CHECK: blah %f0 %f1
; CHECK: br %r14
  %val = call double asm "blah $0 $1", "=&f,f" (double 0.0)
  ret double %val
}

define double @f3() {
; CHECK-LABEL: f3:
; CHECK: lzxr %f1
; CHECK: blah %f0 %f1
; CHECK: br %r14
  %val = call double asm "blah $0 $1", "=&f,f" (fp128 0xL00000000000000000000000000000000)
  ret double %val
}