File: llrint-conv.ll

package info (click to toggle)
llvm-toolchain-11 1%3A11.0.1-2~deb10u1
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 995,836 kB
  • sloc: cpp: 4,767,656; ansic: 760,916; asm: 477,436; python: 170,940; objc: 69,804; lisp: 29,914; sh: 23,855; f90: 18,173; pascal: 7,551; perl: 7,471; ml: 5,603; awk: 3,489; makefile: 2,573; xml: 915; cs: 573; fortran: 503; javascript: 452
file content (56 lines) | stat: -rw-r--r-- 1,333 bytes parent folder | download | duplicates (24)
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
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
; RUN: llc < %s -mtriple=powerpc64le | FileCheck %s

; CHECK-LABEL: testmsws:
; CHECK:       bl      llrintf
define signext i32 @testmsws(float %x) {
entry:
  %0 = tail call i64 @llvm.llrint.f32(float %x)
  %conv = trunc i64 %0 to i32
  ret i32 %conv
}

; CHECK-LABEL: testmsxs:
; CHECK:       bl      llrintf
define i64 @testmsxs(float %x) {
entry:
  %0 = tail call i64 @llvm.llrint.f32(float %x)
  ret i64 %0
}

; CHECK-LABEL: testmswd:
; CHECK:       bl      llrint
define signext i32 @testmswd(double %x) {
entry:
  %0 = tail call i64 @llvm.llrint.f64(double %x)
  %conv = trunc i64 %0 to i32
  ret i32 %conv
}

; CHECK-LABEL: testmsxd:
; CHECK:       bl      llrint
define i64 @testmsxd(double %x) {
entry:
  %0 = tail call i64 @llvm.llrint.f64(double %x)
  ret i64 %0
}

; CHECK-LABEL: testmswl:
; CHECK:       bl      llrintl
define signext i32 @testmswl(ppc_fp128 %x) {
entry:
  %0 = tail call i64 @llvm.llrint.ppcf128(ppc_fp128 %x)
  %conv = trunc i64 %0 to i32
  ret i32 %conv
}

; CHECK-LABEL: testmsll:
; CHECK:       bl      llrintl
define i64 @testmsll(ppc_fp128 %x) {
entry:
  %0 = tail call i64 @llvm.llrint.ppcf128(ppc_fp128 %x)
  ret i64 %0
}

declare i64 @llvm.llrint.f32(float) nounwind readnone
declare i64 @llvm.llrint.f64(double) nounwind readnone
declare i64 @llvm.llrint.ppcf128(ppc_fp128) nounwind readnone