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authorAnil Madhavapeddy <avsm@cvs.openbsd.org>2003-08-06 13:54:31 +0000
committerAnil Madhavapeddy <avsm@cvs.openbsd.org>2003-08-06 13:54:31 +0000
commit23b6d074b5a3d2b154b753b9c9a922ce08fa7af2 (patch)
tree063487e2db73243c2d5c88ea8976332f3b31a730 /regress/gnu/egcs
parentab41e192369678a038022cc9b908389ae485d348 (diff)
- fix makefile targets so c++ targets do get checked correctly
- update sscanf-cpp regress results to current error format - add checks for variable length arrays to make sure they are ignored
Diffstat (limited to 'regress/gnu/egcs')
-rw-r--r--regress/gnu/egcs/gcc-bounds/Makefile18
-rw-r--r--regress/gnu/egcs/gcc-bounds/sscanf-1.cpp.exp4
-rw-r--r--regress/gnu/egcs/gcc-bounds/vararray-1.c11
-rw-r--r--regress/gnu/egcs/gcc-bounds/vararray-1.c.exp2
-rw-r--r--regress/gnu/egcs/gcc-bounds/vararray-2.c8
-rw-r--r--regress/gnu/egcs/gcc-bounds/vararray-2.c.exp2
6 files changed, 34 insertions, 11 deletions
diff --git a/regress/gnu/egcs/gcc-bounds/Makefile b/regress/gnu/egcs/gcc-bounds/Makefile
index e6891b6081f..3448d16de75 100644
--- a/regress/gnu/egcs/gcc-bounds/Makefile
+++ b/regress/gnu/egcs/gcc-bounds/Makefile
@@ -1,6 +1,6 @@
-# $OpenBSD: Makefile,v 1.1 2003/06/26 18:37:28 avsm Exp $
+# $OpenBSD: Makefile,v 1.2 2003/08/06 13:54:30 avsm Exp $
-C_MODULES?= strlcpy strlcat getcwd memcpy fread memcpy declare sscanf
+C_MODULES?= strlcpy strlcat getcwd memcpy fread memcpy declare sscanf vararray
CPP_MODULES?= snprintf sscanf
C_STRLCPY= 1 2 3 4 5 6
@@ -10,6 +10,7 @@ C_MEMCPY= 1 2 3 4 5 6
C_FREAD= 1 2 3 4
C_DECLARE= 1 2 3 4 5 6 7 8 9 10 11 12 13
C_SSCANF= 1 2
+C_VARARRAY= 1 2
CPP_SNPRINTF= 1 2 3 4 5
CPP_SSCANF= 1
@@ -22,27 +23,26 @@ REGRESS_TARGETS= ${C_TARGETS} ${CPP_TARGETS}
.for i in ${C_MODULES}
. for j in ${C_${i:U}}
-C_TARGETS+= ${i}-${j}
-${i}-${j}:
+C_TARGETS+= c-${i}-${j}
+c-${i}-${j}:
${TCC} ${TCFLAGS} -o /dev/null ${i}-${j}.c 2>&1 | diff -u - ${.CURDIR}/${i}-${j}.c.exp
. endfor
.endfor
.for i in ${CPP_MODULES}
. for j in ${CPP_${i:U}}
-CPP_TARGETS+= ${i}-${j}
-${i}-${j}:
+CPP_TARGETS+= cpp-${i}-${j}
+cpp-${i}-${j}:
${TCXX} ${TCXXFLAGS} -o /dev/null ${i}-${j}.cpp 2>&1 | grep -v 'misused' | diff -u - ${.CURDIR}/${i}-${j}.cpp.exp
-
. endfor
.endfor
generate:
.for i in ${C_TARGETS}
- -${TCC} ${TCFLAGS} -o /dev/null ${i}.c >${i}.c.exp 2>&1
+ -${TCC} ${TCFLAGS} -o /dev/null ${i:C/^c-//g}.c >${i:C/^c-//g}.c.exp 2>&1
.endfor
.for i in ${CPP_TARGETS}
- -${TCXX} ${TCXXFLAGS} -o /dev/null ${i}.cpp >${i}.cpp.exp 2>&1
+ -${TCXX} ${TCXXFLAGS} -o /dev/null ${i:C/^cpp-//g}.cpp >${i:C/^cpp-//g}.cpp.exp 2>&1
.endfor
.PHONY: ${REGRESS_TARGETS} generate regress
diff --git a/regress/gnu/egcs/gcc-bounds/sscanf-1.cpp.exp b/regress/gnu/egcs/gcc-bounds/sscanf-1.cpp.exp
index d240a6a54ce..8b979d48260 100644
--- a/regress/gnu/egcs/gcc-bounds/sscanf-1.cpp.exp
+++ b/regress/gnu/egcs/gcc-bounds/sscanf-1.cpp.exp
@@ -1,3 +1,3 @@
sscanf-1.cpp: In function `int main(int, char **)':
-sscanf-1.cpp:6: warning: Array size 10 smaller than format string size 21
-sscanf-1.cpp:6: warning: Array size 10 smaller than format string size 11
+sscanf-1.cpp:6: warning: Array size (10) smaller than format string size (21)
+sscanf-1.cpp:6: warning: Array size (10) smaller than format string size (11)
diff --git a/regress/gnu/egcs/gcc-bounds/vararray-1.c b/regress/gnu/egcs/gcc-bounds/vararray-1.c
new file mode 100644
index 00000000000..133979e3fdd
--- /dev/null
+++ b/regress/gnu/egcs/gcc-bounds/vararray-1.c
@@ -0,0 +1,11 @@
+/* gcc used to barf on this with a 'not 8-byte aligned' error
+ * while correct behaviour is to ignore it */
+
+#include <stdio.h>
+#include <string.h>
+
+int main(int argc, char **argv) {
+ int sample_buffer[10][argc+10];
+ memset(sample_buffer, 0, sizeof(sample_buffer));
+ return 1;
+}
diff --git a/regress/gnu/egcs/gcc-bounds/vararray-1.c.exp b/regress/gnu/egcs/gcc-bounds/vararray-1.c.exp
new file mode 100644
index 00000000000..4bac0f8d578
--- /dev/null
+++ b/regress/gnu/egcs/gcc-bounds/vararray-1.c.exp
@@ -0,0 +1,2 @@
+vararray-1.c: In function `main':
+vararray-1.c:8: warning: ANSI C forbids variable-size array `sample_buffer'
diff --git a/regress/gnu/egcs/gcc-bounds/vararray-2.c b/regress/gnu/egcs/gcc-bounds/vararray-2.c
new file mode 100644
index 00000000000..d8e9617e88c
--- /dev/null
+++ b/regress/gnu/egcs/gcc-bounds/vararray-2.c
@@ -0,0 +1,8 @@
+#include <stdio.h>
+#include <string.h>
+
+int main(int argc, char **argv) {
+ int sample_buffer[argc];
+ memset(sample_buffer, 0, sizeof(sample_buffer));
+ return 1;
+}
diff --git a/regress/gnu/egcs/gcc-bounds/vararray-2.c.exp b/regress/gnu/egcs/gcc-bounds/vararray-2.c.exp
new file mode 100644
index 00000000000..d1c99270e40
--- /dev/null
+++ b/regress/gnu/egcs/gcc-bounds/vararray-2.c.exp
@@ -0,0 +1,2 @@
+vararray-2.c: In function `main':
+vararray-2.c:5: warning: ANSI C forbids variable-size array `sample_buffer'