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authorkazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4>2003-07-09 03:02:17 +0000
committerkazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4>2003-07-09 03:02:17 +0000
commit0b47487a7bc80ce16026635bfccf952957b81d28 (patch)
treeb4b44952b46dfeccafb95b39f64b316f69308897 /gcc
parent8daa1232678251f4140d4c520754a766d971d336 (diff)
downloadppe42-gcc-0b47487a7bc80ce16026635bfccf952957b81d28.tar.gz
ppe42-gcc-0b47487a7bc80ce16026635bfccf952957b81d28.zip
* gcc.c-torture/compile/20030704-1.c: Add a comment.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69122 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc')
-rw-r--r--gcc/testsuite/ChangeLog4
-rw-r--r--gcc/testsuite/gcc.c-torture/compile/20030704-1.c6
2 files changed, 10 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index cbd7cae9c1f..4b578e68bc4 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2003-07-08 Kazu Hirata <kazu@cs.umass.edu>
+
+ * gcc.c-torture/compile/20030704-1.c: Add a comment.
+
2003-07-08 Roger Sayle <roger@eyesopen.com>
PR c/11370
diff --git a/gcc/testsuite/gcc.c-torture/compile/20030704-1.c b/gcc/testsuite/gcc.c-torture/compile/20030704-1.c
index b757f6db10b..101355c8bd1 100644
--- a/gcc/testsuite/gcc.c-torture/compile/20030704-1.c
+++ b/gcc/testsuite/gcc.c-torture/compile/20030704-1.c
@@ -1,5 +1,11 @@
/* PR c/11428. */
+/* fold_single_bit_test() failed to return a tree of the type that the
+ outer expression was looking for. Specifically, it returned a tree
+ whose type corresponded to QImode for !p->m, but the desired result
+ type was int, which corresponded to SImode. emit_move_insn() later
+ tried to copy a reg:QI to reg:SI, causing an ICE. */
+
struct s {
int m : 1;
};
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