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lint: document that message 108 doesn't abort anymore

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This commit is contained in:
rillig 2021-01-31 16:00:05 +00:00
parent 70a1a91e7b
commit 1c1bd1bbee
2 changed files with 12 additions and 4 deletions
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13
tests/usr.bin/xlint/lint1/msg_114.c
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@ -1,4 +1,4 @@
/* $NetBSD: msg_114.c,v 1.3 2021/01/31 11:12:07 rillig Exp $ */
/* $NetBSD: msg_114.c,v 1.4 2021/01/31 16:00:05 rillig Exp $ */
# 3 "msg_114.c"
// Test for message: %soperand of '%s' must be lvalue [114]
@ -7,7 +7,14 @@ void
example(int a) /* expect: 231 */
{
3++; /* expect: 114 */
// FIXME: lint error: ../common/tyname.c, 190: tspec_name(0)
// "string"++;
/*
* Before tree.c 1.137 from 2021-01-09, trying to increment an array
* aborted lint with 'common/tyname.c, 190: tspec_name(0)'.
*
* See msg_108.c for more details.
*/
"string"++; /* expect: 108 */
(a + a)++; /* expect: 114 */
}

3
tests/usr.bin/xlint/lint1/msg_114.exp
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@ -1,3 +1,4 @@
msg_114.c(9): operand of 'x++' must be lvalue [114]
msg_114.c(12): operand of 'x++' must be lvalue [114]
msg_114.c(17): operand of 'x++' has invalid type (array) [108]
msg_114.c(19): operand of 'x++' must be lvalue [114]
msg_114.c(7): warning: argument a unused in function example [231]