1 2017-12-08 Jakub Jelinek <jakub@redhat.com>
3 * brig-lang.c (brig_attribute_table): Fix up comment.
5 2017-11-28 Jakub Jelinek <jakub@redhat.com>
7 * brigfrontend/brig-branch-inst-handler.cc
8 (brig_branch_inst_handler::operator): Build SWITCH_EXPR using build2
11 2017-11-17 Henry Linjamäki <henry.linjamaki@parmance.com>
13 * brigfrontend/brig-util.cc: Fix sprintf format string type mismatch
16 2017-11-16 Henry Linjamäki <henry.linjamaki@parmance.com>
18 Change internal representation of HSA registers. Instead
19 representing HSA's untyped registers as unsigned int the gccbrig
20 analyzes brig code and builds the register variables as a type
21 used in tree expressions at most. This gives better chance to
22 optimize CONVERT_VIEW_EXPRs away.
23 * brigfrontend/brig-code-entry-handler.cc: Add analysis method for
24 register type usage. Handle any-typed register variables.
25 * brigfrontend/brig-code-entry-handler.h: New declarations for the
27 * brigfrontend/brig-copy-move-inst-handler.cc: Handle any-typed
29 * brigfrontend/brig-cvt-inst-handler.cc: Likewise.
30 * brigfrontend/brig-function.cc: Build register variables as a
31 type based on results of analysis phase.
32 * brigfrontend/brig-function.h: Move HSA register count defines to
34 * brigfrontend/brig-to-generic.cc: New analysis handler. Analyze
36 * brigfrontend/brig-to-generic.h: New declarations.
37 * brigfrontend/brig-util.cc: New utility functions.
38 * brigfrontend/brig-util.h: New declarations for the above.
40 2017-11-16 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com>
42 * gccbrig.texi: Added some documentation.
44 2017-10-31 Henry Linjamäki <henry.linjamaki@parmance.com>
46 * brig-lang.c (brig_langhook_type_for_mode): Fix PR 82771.
48 2017-10-23 Richard Sandiford <richard.sandiford@linaro.org>
50 * brig-lang.c (brig_langhook_type_for_mode): Use scalar_int_mode
51 and scalar_float_mode.
53 2017-10-09 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com>
55 * brigfrontend/brig-to-generic.cc: Support BRIG_KIND_NONE
56 directives. These directives are legal everywhere. They
57 can be used to patch away BRIG entries at the binary level.
58 Also add extra error detection for zeroed regions: make sure
59 the byteCount field is never zero.
60 * brig/brigfrontend/phsa.h: Added a new error prefix for
61 errors which are due to corrupted BRIG modules.
63 2017-10-09 Henry Linjamäki <henry.linjamaki@parmance.com>
65 * brigfrontend/brig-branch-inst-handler.cc: The call code
66 still failed a few test cases. Now all PRM cases pass again.
68 2017-10-03 Henry Linjamäki <henry.linjamaki@parmance.com>
70 * brigfrontend/brig-branch-inst-handler.cc: Fix (more) crash with
71 calls with more than 4 args. It missed a reference which is required
72 because vector expansion can move the object to another location.
74 2017-09-29 Henry Linjamäki <henry.linjamaki@parmance.com>
76 * brigfrontend/brig-branch-inst-handler.cc: Fix crash with
77 calls with more than 4 args. Also fix a misexecution issue
78 with kernels that have both unexpanded ID functions and
79 calls to subfunctions.
81 2017-09-28 Henry Linjamäki <henry.linjamaki@parmance.com>
83 * brig-lang.c: Added function attributes and their handlers.
84 Make BRIGFE 3-level optimize by default.
86 2017-09-27 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com>
88 * brig-lang.c: Improved support for function and module scope
89 group segment variables. PRM specs defines function and module
90 scope group segment variables as an experimental feature. However,
91 PRM test suite uses and hcc relies on them. In addition, hcc
92 assumes certain group variable layout in its dynamic group segment
93 allocation code. We cannot have global group memory offsets if we
94 want to both have kernel-specific group segment size and multiple
95 kernels calling the same functions that use function scope group memory
96 variables. Now group segment is handled by separate book keeping of
97 module scope and function (kernel) offsets. Each function has a "frame"
98 in the group segment offset to which is given as an argument.
99 * brigfrontend/brig-branch-inst-handler.cc: See above.
100 * brigfrontend/brig-code-entry-handler.cc: See above.
101 * brigfrontend/brig-fbarrier-handler.cc: See above.
102 * brigfrontend/brig-function-handler.cc: See above.
103 * brigfrontend/brig-function.cc: See above.
104 * brigfrontend/brig-function.h: See above.
105 * brigfrontend/brig-to-generic.cc: See above.
106 * brigfrontend/brig-to-generic.h: See above.
107 * brigfrontend/brig-util.cc: See above.
108 * brigfrontend/brig-util.h: See above.
109 * brigfrontend/brig-variable-handler.cc: See above.
111 2017-09-25 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com>
113 * brigfrontend/brig-to-generic.cc: Ensure per WI copies of
114 private variables are aligned too.
116 2017-09-17 Thomas Schwinge <thomas@codesourcery.com>
118 * Make-lang.in (GO_TEXI_FILES): Rename to...
119 (BRIG_TEXI_FILES): ... this.
120 (doc/gccbrig.info, doc/gccbrig.dvi, doc/gccbrig.pdf, brig.info)
121 (brig.srcinfo, brig.man, brig.srcman, brig.install-man)
122 ($(DESTDIR)$(man1dir)/$(GCCBRIG_INSTALL_NAME)$(man1ext)):
123 Uncomment/enable targets.
124 (gccbrig.pod): New target.
125 * gccbrig.texi: New file.
127 2017-08-04 Henry Linjamäki <henry.linjamaki@parmance.com>
130 * brigfrontend/brig-basic-inst-handler.cc: replace build_int_cst with
131 bitsize_int in building BIT_FIELD_REF.
132 * brigfrontend/brig-code-entry-handler.cc: likewise.
134 2017-07-05 Richard Sandiford <richard.sandiford@linaro.org>
135 Alan Hayward <alan.hayward@arm.com>
136 David Sherwood <david.sherwood@arm.com>
138 * brig-c.h (brig_type_for_mode): Remove "enum" before "machine_mode".
139 * brig-lang.c (brig_langhook_type_for_mode): Likewise.
141 2017-07-04 Jakub Jelinek <jakub@redhat.com>
143 * brigfrontend/brig-function.cc: Include profile-count.h.
144 * brigfrontend/brig-to-generic.cc: Likewise.
146 2017-05-18 Thomas Schwinge <thomas@codesourcery.com>
148 * brigfrontend/brig-to-generic.h (class brig_to_generic): Use
149 "dump_flags_t" for "m_dump_flags" member.
151 2017-05-13 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com>
153 * brigfrontend/brig-code-entry-handler.cc
154 (brig_code_entry_handler::build_address_operand): Fix
155 an assertion when doing an 'lda' of a private array
158 2017-05-03 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com>
160 * brigfrontend/brig-code-entry-handler.cc
161 (brig_code_entry_handler::build_address_operand): Fix a bug
162 with reg+offset addressing on 32b segments. In large mode,
163 the offset is treated as 32bits unless it's global, readonly or
164 kernarg address space.
166 2016-02-01 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com>
168 * brigfrontend/brig-code-entry-handler.cc: fix address
169 expressions which refer only to offset 0, but nothing else.
170 * brigfrontend/brig-lane-inst-handler.cc: fix
171 activelanepermute_b64 HSAIL instruction.
172 * brigfrontend/brig-to-generic.cc: remove useless c_str()
173 call. Add missing va_end (). Fix PR79250.
175 2017-01-30 Jakub Jelinek <jakub@redhat.com>
177 * brigfrontend/brig-code-entry-handler.cc
178 (brig_code_entry_handler::get_tree_cst_for_hsa_operand): For %lu
179 cast size_t arguments to unsigned long.
181 2017-01-27 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com>
183 * config-lang.in: Removed stale target-libbrig reference.
185 2017-01-26 Jakub Jelinek <jakub@redhat.com>
187 Update copyright years.
189 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
190 Martin Jambor <mjambor@suse.cz>
192 * Make-lang.in: New file.
193 * brig-builtins.h: Likewise.
194 * brig-c.h: Likewise.
195 * brig-lang.c: Likewise.
196 * brigspec.c: Likewise.
197 * config-lang.in: Likewise.
198 * lang-specs.h: Likewise.
199 * lang.opt: Likewise.
200 * brigfrontend/brig-arg-block-handler.cc: Likewise.
201 * brigfrontend/brig-atomic-inst-handler.cc: Likewise.
202 * brigfrontend/brig-basic-inst-handler.cc: Likewise.
203 * brigfrontend/brig-branch-inst-handler.cc: Likewise.
204 * brigfrontend/brig-cmp-inst-handler.cc: Likewise.
205 * brigfrontend/brig-code-entry-handler.cc: Likewise.
206 * brigfrontend/brig-code-entry-handler.h: Likewise.
207 * brigfrontend/brig-comment-handler.cc: Likewise.
208 * brigfrontend/brig-control-handler.cc: Likewise.
209 * brigfrontend/brig-copy-move-inst-handler.cc: Likewise.
210 * brigfrontend/brig-cvt-inst-handler.cc: Likewise.
211 * brigfrontend/brig-fbarrier-handler.cc: Likewise.
212 * brigfrontend/brig-function-handler.cc: Likewise.
213 * brigfrontend/brig-function.cc: Likewise.
214 * brigfrontend/brig-function.h: Likewise.
215 * brigfrontend/brig-inst-mod-handler.cc: Likewise.
216 * brigfrontend/brig-label-handler.cc: Likewise.
217 * brigfrontend/brig-lane-inst-handler.cc: Likewise.
218 * brigfrontend/brig-machine.c: Likewise.
219 * brigfrontend/brig-machine.h: Likewise.
220 * brigfrontend/brig-mem-inst-handler.cc: Likewise.
221 * brigfrontend/brig-module-handler.cc: Likewise.
222 * brigfrontend/brig-queue-inst-handler.cc: Likewise.
223 * brigfrontend/brig-seg-inst-handler.cc: Likewise.
224 * brigfrontend/brig-signal-inst-handler.cc: Likewise.
225 * brigfrontend/brig-to-generic.cc: Likewise.
226 * brigfrontend/brig-to-generic.h: Likewise.
227 * brigfrontend/brig-util.cc: Likewise.
228 * brigfrontend/brig-util.h: Likewise.
229 * brigfrontend/brig-variable-handler.cc: Likewise.
230 * brigfrontend/phsa.h: Likewise.