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20000720-1.S: Remove duplicate testcase.

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* gcc.dg/cpp/20000720-1.S: Remove duplicate testcase.
        * gcc.dg/cpp/poison.c: Update.
        * gcc.dg/cpp/spacing1.c: New testcase for all spacing issues.

From-SVN: r37928
This commit is contained in:
Neil Booth 2000-12-01 22:03:57 +00:00 committed by Neil Booth
parent 8d9e9a083d
commit 92e092fe12
4 changed files with 49 additions and 16 deletions
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6
gcc/testsuite/ChangeLog
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@ -1,3 +1,9 @@
2000-12-01 Neil Booth <neilb@earthling.net>
* gcc.dg/cpp/20000720-1.S: Remove duplicate testcase.
* gcc.dg/cpp/poison.c: Update.
* gcc.dg/cpp/spacing1.c: New testcase for all spacing issues.
2000-12-01 Toon Moene <toon@moene.indiv.nluug.nl>
* g77.f-torture/execute/20001201.f: New test.

14
gcc/testsuite/gcc.dg/cpp/20000720-1.S
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@ -1,14 +0,0 @@
/* { dg-do preprocess } */
#define nop() foobar
nop
call b
/*
{ dg-final { if ![file exists 20000720-1.i] { return } } }
{ dg-final { if \{ [grep 20000720-1.i "nop.*call"] != "" \} \{ } }
{ dg-final { fail "20000720-1.S: new-line preservation" } }
{ dg-final { \} else \{ } }
{ dg-final { pass "20000720-1.S: new-line preservation" } }
{ dg-final { \} } }
*/

4
gcc/testsuite/gcc.dg/cpp/poison.c
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@ -15,10 +15,10 @@ foo5 /* { dg-error "foo5" "use of foo5" } */
#define foo6 345 /* { dg-error "foo6" "def of foo6" } */
#define foo6 456 /* { dg-error "foo6" "redef of foo6" } */
#ifdef foo6 /* { dg-error "foo6" "#ifdef foo6" } */
#error hey! foo6 poisoned!
#error hey! foo6 poisoned! /* { dg-error "foo6" "poisoned identifiers" } */
#endif
#if defined(foo6) /* { dg-error "foo6" "#if defined foo6" } */
#error no, foo6 still poisoned!
#error foo6 still poisoned! /* { dg-error "foo6" "poisoned identifiers" } */
#else
foo6 /* { dg-error "foo6" "use of foo6" } */
#endif

41
gcc/testsuite/gcc.dg/cpp/spacing1.c Normal file
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@ -0,0 +1,41 @@
/* Copyright (C) 2000 Free Software Foundation, Inc. */
/* { dg-do preprocess } */
/* This tests correct spacing of macro expansion output, as well as
the line it falls on. This is quite subtle; it involves newlines
within macro arguments becoming spaces, but not if it turns out to
not be a macro invocation. Also, multiple macro invocations spread
across many lines.
Neil Booth, 1 Dec 2000. */
#define str(x) #x
#define f(x) x
/* The correct output is shown here. Note the spaces, and the way
everything after the invocation of f appears on the same line.
f
bar
g "1 2" bam baz
*/
f
bar
f (g) str
(
1
2
) f
(bam) baz
/*
{ dg-final { if ![file exists spacing1.i] { return } } }
{ dg-final { if \{ [grep spacing1.i "f.*bar"] == "" \} \{ } }
{ dg-final { if \{ [grep spacing1.i "^bar"] != "" \} \{ } }
{ dg-final { if \{ [grep spacing1.i "g \"1 2\" bam baz"] != "" \} \{ } }
{ dg-final { return \} \} \} } }
{ dg-final { fail "spacing1.c: spacing and new-line preservation" } }
*/