File: inline-imm-inv2pi.s

package info (click to toggle)
llvm-toolchain-19 1%3A19.1.7-3
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,998,520 kB
  • sloc: cpp: 6,951,680; ansic: 1,486,157; asm: 913,598; python: 232,024; f90: 80,126; objc: 75,281; lisp: 37,276; pascal: 16,990; sh: 10,009; ml: 5,058; perl: 4,724; awk: 3,523; makefile: 3,167; javascript: 2,504; xml: 892; fortran: 664; cs: 573
file content (10 lines) | stat: -rw-r--r-- 528 bytes parent folder | download | duplicates (8) 
1
2
3
4
5
6
7
8
9
10
 
// RUN: llvm-mc -triple=amdgcn -mcpu=tahiti -show-encoding %s | FileCheck -check-prefix=SI %s
// RUN: llvm-mc -triple=amdgcn -mcpu=tonga -show-encoding %s | FileCheck -check-prefix=VI %s

// The value inv2pi should not assert on any targets, but is
// printed differently depending on whether it's a legal inline
// immediate or not.

// SI: v_cvt_f32_f16_e32 v0, 0x3118 ; encoding: [0xff,0x16,0x00,0x7e,0x18,0x31,0x00,0x00]
// VI: v_cvt_f32_f16_e32 v0, 0.15915494 ; encoding: [0xf8,0x16,0x00,0x7e]
v_cvt_f32_f16_e32 v0, 0x3118