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authorAnton Korobeynikov <asl@math.spbu.ru>2008-05-29 19:17:15 +0000
committerAnton Korobeynikov <asl@math.spbu.ru>2008-05-29 19:17:15 +0000
commitd8734cf9162bc74b3c7603e4e81cb04a983bd444 (patch)
tree34399f40ef982abd2e6d99a134561e4a2c2be1e2 /llvm/test/FrontendC/2008-01-07-UnusualIntSize.c
parentd95dcd12c9413e6e4aea5cc63acbb0edeb5ac2da (diff)
downloadbcm5719-llvm-d8734cf9162bc74b3c7603e4e81cb04a983bd444.tar.gz
bcm5719-llvm-d8734cf9162bc74b3c7603e4e81cb04a983bd444.zip
For PR1338: Rename test dirs
llvm-svn: 51695
Diffstat (limited to 'llvm/test/FrontendC/2008-01-07-UnusualIntSize.c')
-rw-r--r--llvm/test/FrontendC/2008-01-07-UnusualIntSize.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/llvm/test/FrontendC/2008-01-07-UnusualIntSize.c b/llvm/test/FrontendC/2008-01-07-UnusualIntSize.c
new file mode 100644
index 00000000000..924ae2ba37d
--- /dev/null
+++ b/llvm/test/FrontendC/2008-01-07-UnusualIntSize.c
@@ -0,0 +1,11 @@
+// RUN: %llvmgcc %s -S -o - -O | grep {and.*8589934591}
+// PR1721
+
+struct s {
+ unsigned long long u33: 33;
+} a, b;
+
+// This should turn into a real 33-bit add, not a 64-bit add.
+_Bool test(void) {
+ return a.u33 + b.u33 != 0;
+}
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