PR target/40603

	* config/arm/arm.md (cbranchqi4): New pattern.
	* config/arm/predicates.md (const0_operand,
	cbranchqi4_comparison_operator): New predicates.

	PR target/40603
	* gcc.target/arm/thumb-cbranchqi.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158407 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index bca40b7..38952fc 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,9 +1,16 @@
+2010-04-16  Bernd Schmidt  <bernds@codesourcery.com>
+
+       PR target/40603
+       * config/arm/arm.md (cbranchqi4): New pattern.
+       * config/arm/predicates.md (const0_operand,
+       cbranchqi4_comparison_operator): New predicates.
+
 2010-04-16  Richard Guenther  <rguenther@suse.de>
 
        * gimple-pretty-print.c (dump_gimple_phi): Dump alias info.
        (dump_gimple_stmt): Likewise.
 
-2010-04-16  Bernd Schmidt  <bernd.schmidt@codesourcery.com>
+2010-04-16  Bernd Schmidt  <bernds@codesourcery.com>
 
        * recog.h (struct recog_data): New field is_operator.
        (struct insn_operand_data): New field is_operator.
@@ -178,7 +185,7 @@
        div_and_round_double): Move prototypes ...
        * double-int.h: ... here.
 
-2010-04-15  Bernd Schmidt  <bernd.schmidt@codesourcery.com>
+2010-04-15  Bernd Schmidt  <bernds@codesourcery.com>
 
        PR target/43742
        * config/sh/sh.md (doloop_end_split, dect): Undo previous patch.  Use
@@ -206,7 +213,7 @@
        comment.
        * expmed.c (mask_rtx, lshift_value): (Ditto.).
 
-2010-04-14  Bernd Schmidt  <bernd.schmidt@codesourcery.com>
+2010-04-14  Bernd Schmidt  <bernds@codesourcery.com>
        
        PR target/21803
        * ifcvt.c (cond_exec_process_if_block): Look for identical sequences
@@ -790,7 +797,7 @@
        (arm_output_addr_const_extra): Output expression for new pattern.
        * config/arm/arm.md (UNSPEC_SYMBOL_OFFSET): New unspec symbol.
 
-2010-04-10  Bernd Schmidt  <bernd.schmidt@codesourcery.com>
+2010-04-10  Bernd Schmidt  <bernds@codesourcery.com>
 
        * ira-costs.c (record_reg_classes): Ignore alternatives that are
        not enabled.
@@ -820,7 +827,7 @@
        * ipa-prop.c (ipa_print_node_jump_functions): Likewise.
 
 2010-04-09  Eric Botcazou  <ebotcazou@adacore.com>
-           Bernd Schmidt  <bernd.schmidt@codesourcery.com>
+           Bernd Schmidt  <bernds@codesourcery.com>
 
        * loop-invariant.c (replace_uses): New static function.
        (move_invariant_reg): Use it to ensure we can replace the uses.
@@ -2354,7 +2361,7 @@
        * c-decl.c (grokparms): Set arg_types to NULL_TREE if there was
        an error.
 
-2010-03-19  Bernd Schmidt  <bernd.schmidt@codesourcery.com>
+2010-03-19  Bernd Schmidt  <bernds@codesourcery.com>
 
        PR rtl-optimization/42258
        * ira-lives.c (check_and_make_def_conflict): Ignore conflict for a

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 3f0fe2b..450aa4f 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,7 +1,10 @@
-2010-04-16  Bernd Schmidt  <bernd.schmidt@codesourcery.com>
+2010-04-16  Bernd Schmidt  <bernds@codesourcery.com>
 
        PR target/41514
-       gcc.target/arm/thumb-comparisons.c: New test.
+       * gcc.target/arm/thumb-comparisons.c: New test.
+
+       PR target/40603
+       * gcc.target/arm/thumb-cbranchqi.c: New test.
 
 2010-04-16  Christian Bruel  <christian.bruel@st.com>
 
@@ -30,7 +33,7 @@
        * gcc.dg/torture/ipa-pta-2.c: Likewise.
        * gcc.dg/torture/ipa-pta-1.c: Adjust.
 
-2010-04-14  Bernd Schmidt  <bernd.schmidt@codesourcery.com>
+2010-04-14  Bernd Schmidt  <bernds@codesourcery.com>
 
        PR target/21803
        * gcc.target/arm/pr42496.c: New test.
@@ -1217,7 +1220,7 @@
        * gcc.dg/pr43211.c: New test.
        * gcc.dg/pr18809-1.c: Don't expect an error when calling foo.
 
-2010-03-19  Bernd Schmidt  <bernd.schmidt@codesourcery.com>
+2010-03-19  Bernd Schmidt  <bernds@codesourcery.com>
 
        PR rtl-optimization/42258
        * gcc.target/arm/thumb1-mul-moves.c: New test.