// SPDX-License-Identifier: GPL-2.0 #include #include #include "bpf_misc.h" SEC("socket") __description("check deducing bounds from non-const, jmp64, == , 1") __success __retval(0) __naked void deducing_bounds_from_non_const_1(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if r0 < 3 goto l0_%=; \ r2 = 2; \ if r0 == r2 goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp64, == , 2") __success __retval(0) __naked void deducing_bounds_from_non_const_2(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if r0 > 3 goto l0_%=; \ r2 = 4; \ if r0 == r2 goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp64, != , 1") __success __retval(0) __naked void deducing_bounds_from_non_const_3(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if r0 < 3 goto l0_%=; \ r2 = 2; \ if r0 != r2 goto l0_%=; \ goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp64, != , 2") __success __retval(0) __naked void deducing_bounds_from_non_const_4(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if r0 > 3 goto l0_%=; \ r2 = 4; \ if r0 != r2 goto l0_%=; \ goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp32, == , 1") __success __retval(0) __naked void deducing_bounds_from_non_const_5(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if w0 < 4 goto l0_%=; \ w2 = 3; \ if w0 == w2 goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp32, == , 2") __success __retval(0) __naked void deducing_bounds_from_non_const_6(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if w0 > 4 goto l0_%=; \ w2 = 5; \ if w0 == w2 goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp32, != , 1") __success __retval(0) __naked void deducing_bounds_from_non_const_7(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if w0 < 3 goto l0_%=; \ w2 = 2; \ if w0 != w2 goto l0_%=; \ goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp32, != , 2") __success __retval(0) __naked void deducing_bounds_from_non_const_8(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if w0 > 3 goto l0_%=; \ w2 = 4; \ if w0 != w2 goto l0_%=; \ goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp64, > , 1") __success __retval(0) __naked void deducing_bounds_from_non_const_9(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ r2 = 0; \ if r2 > r0 goto l0_%=; \ r0 = 0; \ exit; \ l0_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp64, > , 2") __success __retval(0) __naked void deducing_bounds_from_non_const_10(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if r0 < 4 goto l0_%=; \ r2 = 4; \ if r2 > r0 goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp64, >= ") __success __retval(0) __naked void deducing_bounds_from_non_const_11(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if r0 < 4 goto l0_%=; \ r2 = 3; \ if r2 >= r0 goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp64, < ") __success __retval(0) __naked void deducing_bounds_from_non_const_12(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if r0 > 4 goto l0_%=; \ r2 = 4; \ if r2 < r0 goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp64, <= ") __success __retval(0) __naked void deducing_bounds_from_non_const_13(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if r0 >= 4 goto l0_%=; \ r2 = 4; \ if r2 <= r0 goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp64, == ") __success __retval(0) __naked void deducing_bounds_from_non_const_14(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if r0 < 3 goto l0_%=; \ r2 = 2; \ if r2 == r0 goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp64, s> ") __success __retval(0) __naked void deducing_bounds_from_non_const_15(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if r0 s< 4 goto l0_%=; \ r2 = 4; \ if r2 s> r0 goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp64, s>= ") __success __retval(0) __naked void deducing_bounds_from_non_const_16(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if r0 s< 4 goto l0_%=; \ r2 = 3; \ if r2 s>= r0 goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp64, s< ") __success __retval(0) __naked void deducing_bounds_from_non_const_17(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if r0 s> 4 goto l0_%=; \ r2 = 4; \ if r2 s< r0 goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp64, s<= ") __success __retval(0) __naked void deducing_bounds_from_non_const_18(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if r0 s> 4 goto l0_%=; \ r2 = 5; \ if r2 s<= r0 goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp64, != ") __success __retval(0) __naked void deducing_bounds_from_non_const_19(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if r0 < 3 goto l0_%=; \ r2 = 2; \ if r2 != r0 goto l0_%=; \ goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp32, > , 1") __success __retval(0) __naked void deducing_bounds_from_non_const_20(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ w2 = 0; \ if w2 > w0 goto l0_%=; \ r0 = 0; \ exit; \ l0_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp32, > , 2") __success __retval(0) __naked void deducing_bounds_from_non_const_21(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if w0 < 4 goto l0_%=; \ w2 = 4; \ if w2 > w0 goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp32, >= ") __success __retval(0) __naked void deducing_bounds_from_non_const_22(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if w0 < 4 goto l0_%=; \ w2 = 3; \ if w2 >= w0 goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp32, < ") __success __retval(0) __naked void deducing_bounds_from_non_const_23(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if w0 > 4 goto l0_%=; \ w2 = 4; \ if w2 < w0 goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp32, <= ") __success __retval(0) __naked void deducing_bounds_from_non_const_24(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if w0 >= 4 goto l0_%=; \ w2 = 4; \ if w2 <= w0 goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp32, == ") __success __retval(0) __naked void deducing_bounds_from_non_const_25(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if w0 < 4 goto l0_%=; \ w2 = 3; \ if w2 == w0 goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp32, s> ") __success __retval(0) __naked void deducing_bounds_from_non_const_26(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if w0 s< 4 goto l0_%=; \ w2 = 4; \ if w2 s> w0 goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp32, s>= ") __success __retval(0) __naked void deducing_bounds_from_non_const_27(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if w0 s< 4 goto l0_%=; \ w2 = 3; \ if w2 s>= w0 goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp32, s< ") __success __retval(0) __naked void deducing_bounds_from_non_const_28(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if w0 s> 4 goto l0_%=; \ w2 = 5; \ if w2 s< w0 goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp32, s<= ") __success __retval(0) __naked void deducing_bounds_from_non_const_29(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if w0 s>= 4 goto l0_%=; \ w2 = 4; \ if w2 s<= w0 goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } SEC("socket") __description("check deducing bounds from non-const, jmp32, != ") __success __retval(0) __naked void deducing_bounds_from_non_const_30(void) { asm volatile (" \ call %[bpf_ktime_get_ns]; \ if w0 < 3 goto l0_%=; \ w2 = 2; \ if w2 != w0 goto l0_%=; \ goto l1_%=; \ l0_%=: \ r0 = 0; \ exit; \ l1_%=: \ r0 -= r1; \ exit; \ " : : __imm(bpf_ktime_get_ns) : __clobber_all); } char _license[] SEC("license") = "GPL";