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conformtest: Check namespace within __attribute__.

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This commit is contained in:
Joseph Myers 2012-05-01 20:05:14 +00:00
parent 9af0bf29de
commit c9140a622e
2 changed files with 7 additions and 2 deletions
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ChangeLog
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@ -1,5 +1,9 @@
2012-05-01 Joseph Myers <joseph@codesourcery.com> 2012-05-01 Joseph Myers <joseph@codesourcery.com>
* conform/conformtest.pl ($CFLAGS_namespace): Define separately
from $CFLAGS, without defining away __attribute__ calls.
(checknamespace): Use $CFLAGS_namespace.
* conform/conformtest.pl (@keywords): Only include C99 keywords * conform/conformtest.pl (@keywords): Only include C99 keywords
for standards based on C99 or C11. for standards based on C99 or C11.

5
conform/conformtest.pl
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@ -43,7 +43,8 @@ $CFLAGS{"XOPEN2K"} = "-std=c99 -D_XOPEN_SOURCE=600";
$CFLAGS{"XOPEN2K8"} = "-std=c99 -D_XOPEN_SOURCE=700"; $CFLAGS{"XOPEN2K8"} = "-std=c99 -D_XOPEN_SOURCE=700";
$CFLAGS{"POSIX2008"} = "-std=c99 -D_POSIX_C_SOURCE=200809L"; $CFLAGS{"POSIX2008"} = "-std=c99 -D_POSIX_C_SOURCE=200809L";
$CFLAGS = "$flags -fno-builtin '-D__attribute__(x)=' $CFLAGS{$standard} -D_ISOMAC"; $CFLAGS_namespace = "$flags -fno-builtin $CFLAGS{$standard} -D_ISOMAC";
$CFLAGS = "$CFLAGS_namespace '-D__attribute__(x)='";
# Check standard name for validity. # Check standard name for validity.
die "unknown standard \"$standard\"" if ($CFLAGS{$standard} eq ""); die "unknown standard \"$standard\"" if ($CFLAGS{$standard} eq "");
@ -262,7 +263,7 @@ sub checknamespace {
undef %errors; undef %errors;
$nknown = 0; $nknown = 0;
open (CONTENT, "$CC $CFLAGS -E $fnamebase.c -P -Wp,-dN | sed -e '/^# [1-9]/d' -e '/^[[:space:]]*\$/d' |"); open (CONTENT, "$CC $CFLAGS_namespace -E $fnamebase.c -P -Wp,-dN | sed -e '/^# [1-9]/d' -e '/^[[:space:]]*\$/d' |");
loop: while (<CONTENT>) { loop: while (<CONTENT>) {
chop; chop;
if (/^#define (.*)/) { if (/^#define (.*)/) {