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authorChris Lattner <sabre@nondot.org>2003-11-09 00:23:05 +0000
committerChris Lattner <sabre@nondot.org>2003-11-09 00:23:05 +0000
commit07909a317cc28709c8359917f5377ecc1052e43d (patch)
treeeca361a448fafcb81ea7c93eb5c178e915684a13 /test/CFrontend
parent102f1b68d468499a8175363b39b58ec712962aaa (diff)
downloadexternal_llvm-07909a317cc28709c8359917f5377ecc1052e43d.zip
external_llvm-07909a317cc28709c8359917f5377ecc1052e43d.tar.gz
external_llvm-07909a317cc28709c8359917f5377ecc1052e43d.tar.bz2
new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9817 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CFrontend')
-rw-r--r--test/CFrontend/2003-11-04-EmptyStruct.c1
-rw-r--r--test/CFrontend/2003-11-08-PointerSubNotGetelementptr.c.tr9
2 files changed, 9 insertions, 1 deletions
diff --git a/test/CFrontend/2003-11-04-EmptyStruct.c b/test/CFrontend/2003-11-04-EmptyStruct.c
index 48d089e..f8b8f5f 100644
--- a/test/CFrontend/2003-11-04-EmptyStruct.c
+++ b/test/CFrontend/2003-11-04-EmptyStruct.c
@@ -2,4 +2,3 @@ typedef struct { } rwlock_t;
struct fs_struct { rwlock_t lock; int umask; };
void __copy_fs_struct(struct fs_struct *fs) { fs->lock = (rwlock_t) { }; }
-
diff --git a/test/CFrontend/2003-11-08-PointerSubNotGetelementptr.c.tr b/test/CFrontend/2003-11-08-PointerSubNotGetelementptr.c.tr
new file mode 100644
index 0000000..443dfbd
--- /dev/null
+++ b/test/CFrontend/2003-11-08-PointerSubNotGetelementptr.c.tr
@@ -0,0 +1,9 @@
+// RUN: %llvmgcc -xc %s -c -o - | llvm-dis | grep getelementptr
+
+char *test(char* C) {
+ return C-1; // Should turn into a GEP
+}
+
+int *test2(int* I) {
+ return I-1;
+}