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tree-ssa-pre.c (my_rev_post_order_compute): Remove set but not used count variable.

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* tree-ssa-pre.c (my_rev_post_order_compute): Remove set but not
	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.

From-SVN: r158084
This commit is contained in:
Jakub Jelinek
2010-04-07 22:27:37 +02:00
committed by Jakub Jelinek
parent b51e84c954
commit 60d3aec487
26 changed files with 118 additions and 83 deletions
Download Patch File Download Diff File Expand all files Collapse all files
libjava/exception.cc
+3 -4
View File
@@ -1,6 +1,6 @@
// Functions for Exception Support for Java.
/* Copyright (C) 1998, 1999, 2001, 2002, 2006 Free Software Foundation
/* Copyright (C) 1998, 1999, 2001, 2002, 2006, 2010 Free Software Foundation
This file is part of libgcj.
@@ -111,11 +111,10 @@ _Jv_Throw (jthrowable value)
/* We're happy with setjmp/longjmp exceptions or region-based
exception handlers: entry points are provided here for both. */
_Unwind_Reason_Code code;
#ifdef SJLJ_EXCEPTIONS
code = _Unwind_SjLj_RaiseException (&xh->unwindHeader);
_Unwind_SjLj_RaiseException (&xh->unwindHeader);
#else
code = _Unwind_RaiseException (&xh->unwindHeader);
_Unwind_RaiseException (&xh->unwindHeader);
#endif
/* If code == _URC_END_OF_STACK, then we reached top of stack without