go/src/cmd/link/internal/ld/testdata/stackcheck/main.s

42 lines
950 B
ArmAsm

// Copyright 2022 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
#define NOSPLIT 7
#define NOFRAME 512
TEXT ·asmMain(SB),0,$0-0
CALL ·startSelf(SB)
CALL ·startChain(SB)
CALL ·startRec(SB)
RET
// Test reporting of basic over-the-limit
TEXT ·startSelf(SB),NOSPLIT,$1000-0
RET
// Test reporting of multiple over-the-limit chains
TEXT ·startChain(SB),NOSPLIT,$16-0
CALL ·chain0(SB)
CALL ·chain1(SB)
CALL ·chain2(SB)
RET
TEXT ·chain0(SB),NOSPLIT,$32-0
CALL ·chainEnd(SB)
RET
TEXT ·chain1(SB),NOSPLIT,$48-0 // Doesn't go over
RET
TEXT ·chain2(SB),NOSPLIT,$64-0
CALL ·chainEnd(SB)
RET
TEXT ·chainEnd(SB),NOSPLIT,$1000-0 // Should be reported twice
RET
// Test reporting of rootless recursion
TEXT ·startRec(SB),NOSPLIT|NOFRAME,$0-0
CALL ·startRec0(SB)
RET
TEXT ·startRec0(SB),NOSPLIT|NOFRAME,$0-0
CALL ·startRec(SB)
RET