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* gcc.dg/cpp/spacing1.c: Update.

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From-SVN: r70210
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Alexandre Oliva 2003-08-06 21:33:32 +00:00 committed by Alexandre Oliva
parent a32767e452
commit 372431b6c1
2 changed files with 25 additions and 2 deletions
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4
gcc/testsuite/ChangeLog
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@ -1,3 +1,7 @@
2003-08-06 Alexandre Oliva <aoliva@redhat.com>
* gcc.dg/cpp/spacing1.c: Update.
2003-08-04 Janis Johnson <janis187@us.ibm.com> 2003-08-04 Janis Johnson <janis187@us.ibm.com>
PR target/11739 PR target/11739

23
gcc/testsuite/gcc.dg/cpp/spacing1.c
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@ -10,6 +10,19 @@
Neil Booth, 1 Dec 2000, 23 Sep 2001. */ Neil Booth, 1 Dec 2000, 23 Sep 2001. */
/* The actual location of the expansion of a multi-line macro
invocation is not defined: we might consider them to be in the same
line as the initial token of the invocation, or as the final token
of the invocation, or even anything in between. We choose to make
it the final token, but we might as well collapse the invocation
and the rest of the line into the initial line, such that `g
... bam baz' below were all in a single line in the preprocessor
output. We used to do this at some point, but it disagreed with
the way we numbered lines with the integrated preprocessor, so we
had to pick one of them to change.
Alexandre Oliva, Aug 5, 2003. */
#define str(x) #x #define str(x) #x
#define f(x) x #define f(x) x
#define glue(x, y) x ## y #define glue(x, y) x ## y
@ -28,8 +41,12 @@
B Q B Q A Q A: B Q B Q A Q A:
f f
bar bar
g "1 2" bam baz g
"1 2"
bam baz
*/ */
glue (EMPTY 4, 4) EMPTY; glue (EMPTY 4, 4) EMPTY;
@ -47,4 +64,6 @@ f (g) str
{ dg-final { scan-file spacing1.i "B Q B Q A Q A:" } } { dg-final { scan-file spacing1.i "B Q B Q A Q A:" } }
{ dg-final { scan-file-not spacing1.i "f\[^\n\]*bar" } } { dg-final { scan-file-not spacing1.i "f\[^\n\]*bar" } }
{ dg-final { scan-file spacing1.i "(^|\n)bar" } } { dg-final { scan-file spacing1.i "(^|\n)bar" } }
{ dg-final { scan-file spacing1.i "g \"1 2\" bam baz" } } */ { dg-final { scan-file spacing1.i "(^|\n)g($|\n)" } }
{ dg-final { scan-file spacing1.i "(^|\n) \"1 2\"" } }
{ dg-final { scan-file spacing1.i "(^|\n) bam baz" } } */