+2016-01-28 Uros Bizjak <ubizjak@gmail.com>
+
+ PR target/69459
+ * config/i386/constraints.md (C): Only accept constant zero operand.
+ (BC): New constraint.
+ * config/i386/sse.md (*mov<mode>_internal): Use BC constraint
+ instead of C constraint.
+ * doc/md.texi (Machine Constraints): Update description
+ of C constraint.
+
2016-01-28 Steve Ellcey <sellcey@imgtec.com>
PR target/68400
2016-01-28 Sebastian Pop <s.pop@samsung.com>
- * graphite-isl-ast-to-gimple.c (binary_op_to_tree): Call codegen_error_p.
+ * graphite-isl-ast-to-gimple.c (binary_op_to_tree): Call
+ codegen_error_p.
(ternary_op_to_tree): Same.
(unary_op_to_tree): Same.
(nary_op_to_tree): Same.
2016-01-28 Sebastian Pop <s.pop@samsung.com>
- * graphite-isl-ast-to-gimple.c (get_rename_from_scev): Assert instead of
- setting codegen_error to fail codegen.
+ * graphite-isl-ast-to-gimple.c (get_rename_from_scev): Assert
+ instead of setting codegen_error to fail codegen.
2016-01-28 Jason Merrill <jason@redhat.com>
2016-01-27 Claudiu Zissulescu <claziss@synopsys.com>
- * config/arc/predicates.md (proper_comparison_operator): Reject
- constant-constant comparison.
+ * config/arc/predicates.md (proper_comparison_operator): Reject
+ constant-constant comparison.
2016-01-26 Tom de Vries <tom@codesourcery.com>
DR_NUM_DIMENSIONS == 0.
2016-01-26 Abderrazek Zaafrani <a.zaafrani@samsung.com>
- Sebastian Pop <s.pop@samsung.com>
+ Sebastian Pop <s.pop@samsung.com>
* graphite-isl-ast-to-gimple.c (ternary_op_to_tree): Handle
isl_ast_op_cond and isl_ast_op_select.
(compute_deps): Remove.
* graphite-isl-ast-to-gimple.c (print_schedule_ast): New.
(debug_schedule_ast): New.
- (translate_isl_ast_to_gimple::scop_to_isl_ast): Call set_separate_option.
+ (translate_isl_ast_to_gimple::scop_to_isl_ast): Call
+ set_separate_option.
(graphite_regenerate_ast_isl): Add dump.
(translate_isl_ast_to_gimple::scop_to_isl_ast): Generate code
from scop->transformed_schedule.
2016-01-21 Richard Biener <rguenther@suse.de>
- PR tree-optimization/69378
+ PR tree-optimization/69378
* tree-ssa-sccvn.c (dominated_by_p_w_unex): New function.
(set_ssa_val_to): Use it for dominance checks taking into
account not executable edges.
2016-01-21 Aditya Kumar <aditya.k7@samsung.com>
Sebastian Pop <s.pop@samsung.com>
- * graphite-isl-ast-to-gimple.c: Fix comment.
- * graphite-scop-detection.c (defined_in_loop_p): New.
- (canonicalize_loop_closed_ssa): Do not add close phi nodes for SSA
- names defined in loop.
+ * graphite-isl-ast-to-gimple.c: Fix comment.
+ * graphite-scop-detection.c (defined_in_loop_p): New.
+ (canonicalize_loop_closed_ssa): Do not add close phi nodes for SSA
+ names defined in loop.
2016-01-21 Aditya Kumar <aditya.k7@samsung.com>
Sebastian Pop <s.pop@samsung.com>
2016-01-21 Aditya Kumar <aditya.k7@samsung.com>
Sebastian Pop <s.pop@samsung.com>
- * graphite-sese-to-poly.c (set_scop_parameter_dim): Remove.
- (cleanup_loop_iter_dom): Remove.
- (build_loop_iteration_domains): Remove.
- (build_scop_context): Remove.
- (build_scop_iteration_domain): Remove.
- (add_loop_constraints): New.
- (build_iteration_domains): New.
- (build_poly_scop): Call build_iteration_domains.
+ * graphite-sese-to-poly.c (set_scop_parameter_dim): Remove.
+ (cleanup_loop_iter_dom): Remove.
+ (build_loop_iteration_domains): Remove.
+ (build_scop_context): Remove.
+ (build_scop_iteration_domain): Remove.
+ (add_loop_constraints): New.
+ (build_iteration_domains): New.
+ (build_poly_scop): Call build_iteration_domains.
2016-01-21 Aditya Kumar <aditya.k7@samsung.com>
Sebastian Pop <s.pop@samsung.com>
- * graphite-scop-detection.c
- (scop_detection::harmful_loop_in_region): Free dom and loops.
- (scop_detection::loop_body_is_valid_scop): Free bbs.
+ * graphite-scop-detection.c
+ (scop_detection::harmful_loop_in_region): Free dom and loops.
+ (scop_detection::loop_body_is_valid_scop): Free bbs.
2016-01-21 Aditya Kumar <aditya.k7@samsung.com>
Sebastian Pop <s.pop@samsung.com>
2016-01-21 Aditya Kumar <aditya.k7@samsung.com>
Sebastian Pop <s.pop@samsung.com>
- * graphite-scop-detection.c (loop_is_valid_scop): Renamed loop_is_valid_in_scop.
- (scop_detection::harmful_stmt_in_region): Renamed harmful_loop_in_region.
+ * graphite-scop-detection.c (loop_is_valid_scop): Renamed
+ loop_is_valid_in_scop.
+ (scop_detection::harmful_stmt_in_region): Renamed
+ harmful_loop_in_region.
Call loop_is_valid_in_scop.
2016-01-21 Aditya Kumar <aditya.k7@samsung.com>
* graphite-poly.c (new_poly_bb): Remove use of PBB_IS_REDUCTION.
* graphite.h (struct poly_bb): Remove field is_reduction.
- (PBB_IS_REDUCTION): Remove.
+ (PBB_IS_REDUCTION): Remove.
2016-01-21 Aditya Kumar <aditya.k7@samsung.com>
Sebastian Pop <s.pop@samsung.com>
* lto-section-in.c (lto_section_name): Add hsa section name.
* lto-streamer.h (lto_section_type): Add hsa section.
* timevar.def (TV_IPA_HSA): New.
- * hsa-brig-format.h: New file.
+ * hsa-brig-format.h: New file.
* hsa-brig.c: New file.
* hsa-dump.c: Likewise.
* hsa-gen.c: Likewise.
* loop-doloop.c (record_reg_sets): New.
(doloop_optimize): Reject the transform if the sequence
clobbers registers live at the end of the loop block.
- (doloop_optimize_loops): Enable df_live if needed.
+ (doloop_optimize_loops): Enable df_live if needed.
2016-01-14 Michael Meissner <meissner@linux.vnet.ibm.com>
* config/i386/xm-djgpp.h (NATIVE_SYSTEM_HEADER_DIR): Define.
(MD_EXEC_PREFIX): Define (moved from config/i386/djgpp.h).
- (STANDARD_STARTFILE_PREFIX_1): Define (moved from MD_STARTFILE_PREFIX in config/i386/djgpp.h).
- (STANDARD_STARTFILE_PREFIX_2): Define identical to STANDARD_STARTFILE_PREFIX_1.
+ (STANDARD_STARTFILE_PREFIX_1): Define (moved from MD_STARTFILE_PREFIX
+ in config/i386/djgpp.h).
+ (STANDARD_STARTFILE_PREFIX_2): Define identical to
+ STANDARD_STARTFILE_PREFIX_1.
(LOCAL_INCLUDE_DIR): Define (moved from config/i386/djgpp.h).
- (GCC_DRIVER_HOST_INITIALIZATION): Fix reporting fatal installation errors.
+ (GCC_DRIVER_HOST_INITIALIZATION): Fix reporting fatal
+ installation errors.
(MAX_OFILE_ALIGNMENT): Define to 128.
(HAVE_FTW_H): Undefine as DJGPP do not have nftw, but have ftw.h.
- * config/i386/djgpp.c: New file. Add implementation of i386_djgpp_asm_named_section.
+ * config/i386/djgpp.c: New file. Add implementation of
+ i386_djgpp_asm_named_section.
* config/i386/djgpp.opt: Remove obsolete option -mbnu210.
PR middle-end/68743
* match.pd: Require target has function_c99_misc before doing
truncl(extend(x)) and trunc(extend(x)) -> extend(truncf(x)), etc.
-
+
2016-01-09 Gerald Pfeifer <gerald@pfeifer.com>
- * configure.ac (isl_options_set_schedule_serialize_sccs): Also
+ * configure.ac (isl_options_set_schedule_serialize_sccs): Also
use GMPINC.
* configure: Regenerate.
--- /dev/null
+/* PR target/69549 */
+/* { dg-do run { target sse2_runtime } } */
+/* { dg-options "-O2 -msse2" } */
+
+typedef unsigned char u8;
+typedef unsigned short u16;
+typedef unsigned int u32;
+typedef unsigned long long u64;
+typedef unsigned char v16u8 __attribute__ ((vector_size (16)));
+typedef unsigned short v16u16 __attribute__ ((vector_size (16)));
+typedef unsigned int v16u32 __attribute__ ((vector_size (16)));
+typedef unsigned long long v16u64 __attribute__ ((vector_size (16)));
+
+u64 __attribute__((noinline, noclone))
+foo (u8 u8_0, u16 u16_3, v16u8 v16u8_0, v16u16 v16u16_0, v16u32 v16u32_0, v16u64 v16u64_0, v16u8 v16u8_1, v16u16 v16u16_1, v16u32 v16u32_1, v16u64 v16u64_1, v16u8 v16u8_2, v16u16 v16u16_2, v16u32 v16u32_2, v16u64 v16u64_2, v16u8 v16u8_3, v16u16 v16u16_3, v16u32 v16u32_3, v16u64 v16u64_3)
+{
+ v16u64_0 /= (v16u64){u16_3, ((0))} | 1;
+ v16u64_1 += (v16u64)~v16u32_0;
+ v16u16_1 /= (v16u16){-v16u64_3[1]} | 1;
+ v16u64_3[1] -= 0x1fffffff;
+ v16u32_2 /= (v16u32)-v16u64_0 | 1;
+ v16u32_1 += ~v16u32_1;
+ v16u16_3 %= (v16u16){0xfff, v16u32_2[3], v16u8_0[14]} | 1;
+ v16u64_3 -= (v16u64)v16u32_2;
+ if (v16u64_1[1] >= 1) {
+ v16u64_0 %= (v16u64){v16u32_0[1]} | 1;
+ v16u32_1[1] %= 0x5fb856;
+ v16u64_1 |= -v16u64_0;
+ }
+ v16u8_0 *= (v16u8)v16u32_1;
+ return u8_0 + v16u8_0 [12] + v16u8_0 [13] + v16u8_0 [14] + v16u8_0 [15] + v16u16_0 [0] + v16u16_0 [1] + v16u32_0 [0] + v16u32_0 [1] + v16u32_0 [2] + v16u32_0 [3] + v16u64_0 [0] + v16u64_0 [1] + v16u8_1 [9] + v16u8_1 [10] + v16u8_1 [11] + v16u8_1 [15] + v16u16_1 [0] + v16u16_1 [1] + v16u16_1 [3] + v16u64_1 [0] + v16u64_1 [1] + v16u8_2 [3] + v16u8_2 [4] + v16u8_2 [5] + v16u8_2 [0] + v16u32_2 [1] + v16u32_2 [2] + v16u32_2 [3] + v16u64_2 [0] + v16u64_2 [1] + v16u8_3 [0] + v16u16_3 [6] + v16u16_3[7] + v16u32_3[1] + v16u32_3[2] + v16u64_3[0] + v16u64_3[1];
+}
+
+int
+main ()
+{
+ u64 x = foo(1, 1, (v16u8){1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}, (v16u16){1, 1}, (v16u32){1}, (v16u64){1}, (v16u8){1}, (v16u16){1, 1}, (v16u32){1}, (v16u64){1}, (v16u8){1, 1, 1, 1, 1}, (v16u16){1}, (v16u32){1}, (v16u64){1}, (v16u8){1}, (v16u16){1}, (v16u32){1}, (v16u64){1});
+
+ if (x != 0xffffffffe0000209)
+ __builtin_abort();
+ return 0;
+}
projects / thirdparty / gcc.git / commitdiff
