This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: [distcc] gcc bootstraps with distcc
On Aug 5, 2003, Alexandre Oliva <aoliva@redhat.com> wrote:
>> However, please modify the testcase.
> Will do.
Ok to install?
Index: gcc/testsuite/ChangeLog
from Alexandre Oliva <aoliva@redhat.com>
* gcc.dg/cpp/spacing1.c: Update.
Index: gcc/testsuite/gcc.dg/cpp/spacing1.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/testsuite/gcc.dg/cpp/spacing1.c,v
retrieving revision 1.4
diff -u -p -r1.4 spacing1.c
--- gcc/testsuite/gcc.dg/cpp/spacing1.c 2 Jun 2003 19:21:15 -0000 1.4
+++ gcc/testsuite/gcc.dg/cpp/spacing1.c 5 Aug 2003 21:07:13 -0000
@@ -10,6 +10,19 @@
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 f(x) x
#define glue(x, y) x ## y
@@ -28,8 +41,12 @@
B Q B Q A Q A:
f
bar
-g "1 2" bam baz
+g
+
+
+ "1 2"
+ bam baz
*/
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-not spacing1.i "f\[^\n\]*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" } } */
--
Alexandre Oliva Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
Red Hat GCC Developer aoliva@{redhat.com, gcc.gnu.org}
CS PhD student at IC-Unicamp oliva@{lsd.ic.unicamp.br, gnu.org}
Free Software Evangelist Professional serial bug killer