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(do_xifdef, do_endif): Remove unnecessary pointer comparisons.

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From-SVN: r9237
This commit is contained in:
Richard Kenner 1995-03-28 07:26:21 -05:00
parent 6dfc5c6de5
commit dec5c86b9c
1 changed files with 5 additions and 5 deletions
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10
gcc/cccp.c
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@ -6953,10 +6953,10 @@ do_xifdef (buf, limit, op, keyword)
U_CHAR c = *p++; U_CHAR c = *p++;
if (is_space[c]) if (is_space[c])
; ;
/* ??? Why is the test with ip->bufp here? */ /* Make no special provision for backslash-newline here; this is
/* ??? We don't handle \-n inside /-*. */ slower if backslash-newlines are present, but it's correct,
/* ??? Comment handling in general could use a major cleanup. */ and it's not worth it to tune for the rare backslash-newline. */
else if (c == '/' && p != ip->bufp else if (c == '/'
&& (*p == '*' || (cplusplus_comments && *p == '/'))) { && (*p == '*' || (cplusplus_comments && *p == '/'))) {
/* Skip this comment. */ /* Skip this comment. */
int junk = 0; int junk = 0;
@ -7414,7 +7414,7 @@ do_endif (buf, limit, op, keyword)
while (p != ep) { while (p != ep) {
U_CHAR c = *p++; U_CHAR c = *p++;
if (!is_space[c]) { if (!is_space[c]) {
if (c == '/' && p != ep if (c == '/'
&& (*p == '*' || (cplusplus_comments && *p == '/'))) { && (*p == '*' || (cplusplus_comments && *p == '/'))) {
/* Skip this comment. */ /* Skip this comment. */
int junk = 0; int junk = 0;