File: GlobalISelEmitter-setcc.td

package info (click to toggle)
llvm-toolchain-11 1%3A11.0.1-2
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 995,808 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 (24 lines) | stat: -rw-r--r-- 1,330 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
// RUN: llvm-tblgen -gen-global-isel -warn-on-skipped-patterns -optimize-match-table=false -I %p/../../include -I %p/Common %s -o - 2> %t < %s | FileCheck -check-prefix=GISEL %s
// RUN: FileCheck -DFILE=%s -check-prefix=ERR %s < %t

include "llvm/Target/Target.td"
include "GlobalISelEmitterCommon.td"

// GISEL: GIM_Try
// GISEL: GIM_CheckNumOperands, /*MI*/0, /*Expected*/4,
// GISEL-NEXT: GIM_CheckOpcode, /*MI*/0, TargetOpcode::G_FCMP,
// GISEL: GIM_CheckCmpPredicate, /*MI*/0, /*Op*/1, /*Predicate*/CmpInst::FCMP_OEQ,
def FCMPOEQ : I<(outs GPR32:$dst), (ins FPR32Op:$src0, FPR32:$src1),
              [(set GPR32:$dst, (i32 (setcc f32:$src0, f32:$src1, SETOEQ)))]>;

// GISEL: GIM_Try
// GISEL: GIM_CheckNumOperands, /*MI*/0, /*Expected*/4,
// GISEL-NEXT: GIM_CheckOpcode, /*MI*/0, TargetOpcode::G_ICMP,
// GISEL: GIM_CheckCmpPredicate, /*MI*/0, /*Op*/1, /*Predicate*/CmpInst::ICMP_EQ,
def ICMPEQ : I<(outs GPR32:$dst), (ins GPR32Op:$src0, GPR32:$src1),
               [(set GPR32:$dst, (i32 (setcc i32:$src0, i32:$src1, SETEQ)))]>;

// Check there is an error if not a CondCode operand.
// ERR: [[FILE]]:[[@LINE+1]]:1: warning: Skipped pattern: Unable to handle CondCode
def FCMP_NOTCC : I<(outs GPR32:$dst), (ins FPR32Op:$src0, FPR32:$src1),
                   [(set GPR32:$dst, (i32 (setcc f32:$src0, f32:$src1, i32)))]>;