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* tree-ssa-pre.c (my_rev_post_order_compute): Remove set but not
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 7 Apr 2010 20:29:01 +0000 (20:29 +0000)
committerMasaki Muranaka <monaka@monami-software.com>
Sun, 23 May 2010 05:17:38 +0000 (14:17 +0900)
used count variable.
* genemit.c (gen_expand, gen_split): Avoid set but not used warnings
when operandN variables aren't used in the body of the expander
or splitter.
* tree-outof-ssa.c (FOR_EACH_ELIM_GRAPH_SUCC,
FOR_EACH_ELIM_GRAPH_PRED): Avoid set but not used warnings.
* tree-ssa-operands.h (FOR_EACH_SSA_TREE_OPERAND): Likewise.
* tree-flow.h (FOR_EACH_IMM_USE_FAST, FOR_EACH_IMM_USE_STMT,
FOR_EACH_IMM_USE_ON_STMT): Likewise.
* tree.h (FOR_EACH_CONSTRUCTOR_ELT): Likewise.
* tree.c (PROCESS_ARG): Likewise.
fortran/
* parse.c (parse_derived, parse_enum): Avoid set but not used
warning.
java/
* expr.c (process_jvm_instruction): Avoid set but not used warning.
* builtins.c (compareAndSwapInt_builtin, compareAndSwapLong_builtin,
getVolatile_builtin): Likewise.
libjava/
* exception.cc (_Jv_Throw): Avoid set but not used warning.
* include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
sizeof to avoid set but not used warnings.
libjava/classpath/
* native/jni/midi-alsa/gnu_javax_sound_midi_alsa_AlsaPortDevice.c
(Java_gnu_javax_sound_midi_alsa_AlsaPortDevice_run_1receiver_1thread_1):
Avoid set but not used warning.
libiberty/
* regex.c (byte_re_match_2_internal): Avoid set but not used
warning.
gcc/testsuite/
* gcc.dg/builtin-choose-expr.c: Avoid set but not used warnings.
* gcc.dg/trunc-1.c: Likewise.
* gcc.dg/vla-9.c: Likewise.
* gcc.dg/dfp/composite-type.c: Likewise.
libffi/
* testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158085 138bc75d-0d04-0410-961f-82ee72b054a4

libiberty/ChangeLog

index 176dd4d..eb47537 100644 (file)
@@ -1,3 +1,8 @@
+2010-04-07  Jakub Jelinek  <jakub@redhat.com>
+
+       * regex.c (byte_re_match_2_internal): Avoid set but not used
+       warning.
+
 2010-03-22  Jason Merrill  <jason@redhat.com>
 
        * cp-demangle.c (d_print_mod): Use () rather than [] for vectors.
 2010-03-22  Jason Merrill  <jason@redhat.com>
 
        * cp-demangle.c (d_print_mod): Use () rather than [] for vectors.