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Bootstrap failure in tree-vectorizer.c with checking disabled
- From: Richard Earnshaw <Richard dot Earnshaw at buzzard dot freeserve dot co dot uk>
- To: gcc-patches at gcc dot gnu dot org, dorit at il dot ibm dot com, olga at il dot ibm dot com
- Cc: Richard dot Earnshaw at buzzard dot freeserve dot co dot uk
- Date: Thu, 14 Oct 2004 22:47:17 +0100
- Subject: Bootstrap failure in tree-vectorizer.c with checking disabled
Dorit, Olga
Your recent patch has broken a non-checking bootstrap:
stage1/xgcc -Bstage1/ -B/home/rearnsha/gnu/testinstall/armv4l-unknown-linux
-gnu/bin/ -c -O2 -g -mcpu=strongarm -DIN_GCC -W -Wall -Wwrite-strings
-Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long
-Wno-variadic-macros -Wold-style-definition -Werror -DHAVE_CONFIG_H
-I. -I. -I/home/rearnsha/gnusrc/egcs/gcc -I/home/rearnsha/gnusrc/egcs/gcc/.
-I/home/rearnsha/gnusrc/egcs/gcc/../include -I/home/rearnsha/gnusrc/egcs/g
cc/../libcpp/include /home/rearnsha/gnusrc/egcs/gcc/tree-vectorizer.c -o
tree-vectorizer.o
/home/rearnsha/gnusrc/egcs/gcc/tree-vectorizer.c: In function
'vect_transform_loop':
/home/rearnsha/gnusrc/egcs/gcc/tree-vectorizer.c:3244: error:
'vectorization_factor' undeclared (first use in this function)
/home/rearnsha/gnusrc/egcs/gcc/tree-vectorizer.c:3244: error: (Each
undeclared identifier is reported only once
The declaration of vectorization_factor is wrapped in "#ifdef
ENABLE_CHECKING", but the use is not.
R.