Changes in directory llvm/test/CFrontend:
2007-02-05-nested.c added (r1.1)
---
Log message:
new testcase for nested functions
---
Diffs of the changes: (+54 -0)
2007-02-05-nested.c | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 54 insertions(+)
Index: llvm/test/CFrontend/2007-02-05-nested.c
diff -c /dev/null llvm/test/CFrontend/2007-02-05-nested.c:1.1
*** /dev/null Wed Feb 7 17:28:18 2007
--- llvm/test/CFrontend/2007-02-05-nested.c Wed Feb 7 17:28:08 2007
***************
*** 0 ****
--- 1,54 ----
+ // RUN: %llvmgcc -S -fnested-functions -O0 -o - -emit-llvm %s
+ // PR915
+
+ extern void abort(void);
+
+ void nest(int n)
+ {
+ int a = 0;
+ int b = 5;
+ int c = 0;
+ int d = 7;
+
+ void o(int i, int j)
+ {
+ if (i!=j)
+ abort();
+ }
+
+ void f(x)
+ int x; /* K&R style */
+ {
+ int e = 0;
+ int f = 2;
+ int g = 0;
+
+ void y(void)
+ {
+ c = n;
+ e = 1;
+ g = x;
+ }
+
+ void z(void)
+ {
+ a = 4;
+ g = 3;
+ }
+
+ a = 5;
+ y();
+ c = x;
+ z();
+ o(1,e);
+ o(2,f);
+ o(3,g);
+ }
+
+ c = 2;
+ f(6);
+ o(4,a);
+ o(5,b);
+ o(6,c);
+ o(7,d);
+ }
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