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re PR libitm/51830 (FAIL: libitm.c/mem(cpy|set)-1.c execution test)

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PR libitm/51830
	* builtin-types.def (BT_FN_UINT_UINT_VAR): New.
	* gtm-builtins.def (BUILT_IN_TM_START): Declare as BT_FN_UINT_UINT_VAR.

libitm/ChangeLog:

	PR libitm/51830
	* config/x86/sjlj.S (_ITM_beginTransaction) [!__x86_64__]: Load
	the first function argument to %eax.

From-SVN: r183435
This commit is contained in:
Uros Bizjak 2012-01-23 15:57:44 +01:00
parent 9dcc9b3b01
commit 5752c591bc
5 changed files with 34 additions and 29 deletions
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52
gcc/ChangeLog
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@ -1,3 +1,9 @@
2012-01-18 Uros Bizjak <ubizjak@gmail.com>
PR libitm/51830
* builtin-types.def (BT_FN_UINT_UINT_VAR): New.
* gtm-builtins.def (BUILT_IN_TM_START): Declare as BT_FN_UINT_UINT_VAR.
2012-01-23 Aldy Hernandez <aldyh@redhat.com>
Patrick Marlier <patrick.marlier@gmail.com>
Iain Sandoe <developer@sandoe-acoustics.co.uk>
@ -22,8 +28,7 @@
2012-01-23 Richard Guenther <rguenther@suse.de>
PR tree-optimization/51949
* ipa-split.c (execute_split_functions): Do not split malloc
functions.
* ipa-split.c (execute_split_functions): Do not split malloc functions.
2012-01-23 Jakub Jelinek <jakub@redhat.com>
@ -34,18 +39,15 @@
(make_defs_and_copies_lists): Remove defs_list and copies_list
arguments, add state argument, just truncate state->work_list
instead of always allocating and freeing the vector. Assert that
get_defs succeeds instead of returning 2. Changed return type to
bool.
get_defs succeeds instead of returning 2. Changed return type to bool.
(merge_def_and_ext): Add state argument. If SET_DEST doesn't
have ext_src_mode, see if it has been modified already with the
right kind of extension and has been extended before from the
ext_src_mode. If SET_DEST is already wider or equal to cand->mode,
just return true. Remember the original mode in state->modified
array.
just return true. Remember the original mode in state->modified array.
(combine_reaching_defs): Add state argument. Don't allocate and
free here def_list, copied_list and vec vectors, instead just
VEC_truncate the vectors in *state. Don't handle outcome == 2
here.
VEC_truncate the vectors in *state. Don't handle outcome == 2 here.
(find_and_remove_re): Set DF_DEFER_INSN_RESCAN df flag.
Add state variable, clear vectors in it, initialize state.modified
if needed. Free all the vectors at the end and state.modified too.
@ -133,8 +135,8 @@
* config/arm/arm.c (arm_count_output_move_double_insns): Call
output_move_double on a copy of operands array.
2012-01-20 Cary Coutant <ccoutant@google.com>
Dodji Seketeli <dodji@redhat.com>
2012-01-20 Cary Coutant <ccoutant@google.com>
Dodji Seketeli <dodji@redhat.com>
PR debug/45682
* dwarf2out.c (copy_declaration_context): Return ref to parent
@ -200,13 +202,12 @@
2012-01-19 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/40761
* ira-int.h (struct ira_loop_tree_node): Add comment for member
loop. Add new member loop_num.
* ira-int.h (struct ira_loop_tree_node): Add comment for member loop.
Add new member loop_num.
(IRA_LOOP_NODE_BY_INDEX): Modify the check.
(ira_build): Remove the parameter.
* ira.c (ira_print_disposition): Use loop_num instead of
loop->num.
* ira.c (ira_print_disposition): Use loop_num instead of loop->num.
(ira.c): Do not build CFG loops for one region allocation. Remove
argument from ira_build call.
@ -223,16 +224,15 @@
an assertion.
(ira_print_expanded_allocno, loop_compare_func): Use loop_num
instead of loop->num.
(mark_loops_for_removal): Ditto. Use loop_num instead of
loop->num.
(mark_loops_for_removal): Ditto. Use loop_num instead of loop->num.
(mark_all_loops_for_removal): Ditto.
(remove_unnecessary_regions): Separate the case when CFG loops
are not built.
(ira_build): Remove the parameter. Use explicit number of regions
when CFG loops are not built.
* ira-color.c (print_loop_title): Separate the case for the root
node. Use loop_num instead of loop->num.
* ira-color.c (print_loop_title): Separate the case for the root node.
Use loop_num instead of loop->num.
(move_spill_restore): Use loop_num instead of loop->num.
* ira-emit.c (setup_entered_from_non_parent_p): Add an assertion.
@ -241,8 +241,7 @@
* ira-lives.c (process_bb_node_lives): Ditto.
* ira-costs.c (print_allocno_costs, find_costs_and_classes):
Ditto.
* ira-costs.c (print_allocno_costs, find_costs_and_classes): Ditto.
* ira-conflicts.c (print_allocno_conflicts): Ditto.
@ -278,8 +277,7 @@
with #ifdef HAVE_INITFINI_ARRAY.
* configure.ac: Move gcc_AC_INITFINI_ARRAY much later into the file.
Add initfini-array.h to tm_file here.
* acinclude.m4 (gcc_AC_INITFINI_ARRAY): For non-ia64 do a linker
test.
* acinclude.m4 (gcc_AC_INITFINI_ARRAY): For non-ia64 do a linker test.
* config.gcc: Don't add initfini-array.h to tm_file here.
* configure: Regenerated.
@ -288,7 +286,7 @@
PR rtl-optimization/51505
* df-problems.c (df_kill_notes): New parameter live. Update comment.
Remove REG_EQUAL/REG_EQUIV notes referring to dead registers.
(df_note_bb_compute): Update the call to df_kill_notes.
(df_note_bb_compute): Update the call to df_kill_notes.
2012-01-18 Aldy Hernandez <aldyh@redhat.com>
@ -408,9 +406,8 @@
(mips_classify_symbol): Remove SYMBOL_FORCE_TO_MEM handling.
(mips_symbolic_constant_p): Likewise. Remove SYMBOL_32_HIGH too.
(mips_symbol_insns_1): Likewise. Check mips_use_pcrel_pool_p.
(mips_cannot_force_const_mem): Use mips_use_pcrel_pool_p instead
of SYMBOL_FORCE_TO_MEM. Only check mips_tls_symbol_ref_1
if it's false.
(mips_cannot_force_const_mem): Use mips_use_pcrel_pool_p instead of
SYMBOL_FORCE_TO_MEM. Only check mips_tls_symbol_ref_1 if it's false.
(mips_get_tp): Add MIPS16 support.
(mips_legitimize_tls_address): Remove MIPS16 sorry().
Generalize DTPREL and TPREL handling.
@ -423,8 +420,7 @@
(force_to_mem_operand): Use mips_use_pcrel_pool_p.
* config/mips/mips.md (UNSPEC_UNSHIFTED_HIGH): New unspec.
(PIC_FUNCTION_ADDR_REGNUM): Moved from mips.h.
(*unshifted_high): New instruction. Use it for MIPS16
high splitter.
(*unshifted_high): New instruction. Use it for MIPS16 high splitter.
(consttable_tls_reloc, tls_get_tp_mips16_<mode>): New patterns.
(*tls_get_tp_mips16_call_<mode>): Likewise.

2
gcc/builtin-types.def
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@ -498,6 +498,8 @@ DEF_FUNCTION_TYPE_VAR_1 (BT_FN_VOID_CONST_PTR_VAR,
BT_VOID, BT_CONST_PTR)
DEF_FUNCTION_TYPE_VAR_1 (BT_FN_INT_CONST_STRING_VAR,
BT_INT, BT_CONST_STRING)
DEF_FUNCTION_TYPE_VAR_1 (BT_FN_UINT_UINT_VAR,
BT_UINT, BT_UINT)
DEF_FUNCTION_TYPE_VAR_2 (BT_FN_INT_FILEPTR_CONST_STRING_VAR,
BT_INT, BT_FILEPTR, BT_CONST_STRING)

2
gcc/gtm-builtins.def
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@ -1,5 +1,5 @@
DEF_TM_BUILTIN (BUILT_IN_TM_START, "_ITM_beginTransaction",
BT_FN_UINT_UINT, ATTR_TM_NOTHROW_RT_LIST)
BT_FN_UINT_UINT_VAR, ATTR_TM_NOTHROW_RT_LIST)
DEF_TM_BUILTIN (BUILT_IN_TM_COMMIT, "_ITM_commitTransaction",
BT_FN_VOID, ATTR_TM_NOTHROW_LIST)

6
libitm/ChangeLog
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@ -1,3 +1,9 @@
2012-01-23 Uros Bizjak <ubizjak@gmail.com>
PR libitm/51830
* config/x86/sjlj.S (_ITM_beginTransaction) [!__x86_64__]: Load
the first function argument to %eax.
2012-01-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* libitm.h (_ITM_getThreadnum): Remove.

1
libitm/config/x86/sjlj.S
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@ -79,6 +79,7 @@ SYM(_ITM_beginTransaction):
ret
#else
leal 4(%esp), %ecx
movl 4(%esp), %eax
subl $28, %esp
cfi_def_cfa_offset(32)
movl %ecx, 8(%esp)