File: bitcast.ll

package info (click to toggle)
llvm-toolchain-21 1%3A21.1.4-5
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 2,236,516 kB
  • sloc: cpp: 7,619,569; ansic: 1,433,956; asm: 1,058,748; python: 252,181; f90: 94,671; objc: 70,753; lisp: 42,813; pascal: 18,401; sh: 8,601; ml: 5,111; perl: 4,720; makefile: 3,585; awk: 3,523; javascript: 2,272; xml: 892; fortran: 770
file content (30 lines) | stat: -rw-r--r-- 1,607 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
22
23
24
25
26
27
28
29
30
 
; RUN: llc -mtriple=mips -mcpu=mips32r2                         -asm-show-inst \
; RUN: < %s | FileCheck %s --check-prefix=MIPS32R2
; RUN: llc -mtriple=mips -mcpu=mips32r2 -mattr=+fp64            -asm-show-inst \
; RUN: < %s | FileCheck %s --check-prefix=MIPS32FP64
; RUN: llc -mtriple=mips -mcpu=mips32r3 -mattr=+micromips       -asm-show-inst \
; RUN: < %s | FileCheck %s --check-prefix=MM
; RUN: llc -mtriple=mips -mcpu=mips32r3 -mattr=+micromips,+fp64 -asm-show-inst \
; RUN: < %s | FileCheck %s --check-prefix=MMFP64
; RUN: llc -mtriple=mips -mcpu=mips32r6 -mattr=+micromips       -asm-show-inst \
; RUN: < %s | FileCheck %s --check-prefix=MMR6

define double @mthc1(i64 %a) {
; MIPS32R2:   mthc1   {{.*}}                 # <MCInst #{{[0-9]+}} MTHC1_D32
; MIPS32FP64: mthc1   {{.*}}                 # <MCInst #{{[0-9]+}} MTHC1_D64
; MM:         mthc1   {{.*}}                 # <MCInst #{{[0-9]+}} MTHC1_D32_MM
; MMFP64:     mthc1   {{.*}}                 # <MCInst #{{[0-9]+}} MTHC1_D64_MM
; MMR6:       mthc1   {{.*}}                 # <MCInst #{{[0-9]+}} MTHC1_D64_MM
    %1 = bitcast i64 %a to double
    ret double %1
}

define i64 @mfhc1(double %a) {
; MIPS32R2:   mfhc1   {{.*}}                 # <MCInst #{{[0-9]+}} MFHC1_D32
; MIPS32FP64: mfhc1   {{.*}}                 # <MCInst #{{[0-9]+}} MFHC1_D64
; MM:         mfhc1   {{.*}}                 # <MCInst #{{[0-9]+}} MFHC1_D32_MM
; MMFP64:     mfhc1   {{.*}}                 # <MCInst #{{[0-9]+}} MFHC1_D64_MM
; MMR6:       mfhc1   {{.*}}                 # <MCInst #{{[0-9]+}} MFHC1_D64_MM
    %1 = bitcast double %a to i64
    ret i64 %1
}