1 2017-11-17 Henry Linjamäki <henry.linjamaki@parmance.com>
3 * brigfrontend/brig-util.cc: Fix sprintf format string type mismatch
6 2017-11-16 Henry Linjamäki <henry.linjamaki@parmance.com>
8 Change internal representation of HSA registers. Instead
9 representing HSA's untyped registers as unsigned int the gccbrig
10 analyzes brig code and builds the register variables as a type
11 used in tree expressions at most. This gives better chance to
12 optimize CONVERT_VIEW_EXPRs away.
13 * brigfrontend/brig-code-entry-handler.cc: Add analysis method for
14 register type usage. Handle any-typed register variables.
15 * brigfrontend/brig-code-entry-handler.h: New declarations for the
17 * brigfrontend/brig-copy-move-inst-handler.cc: Handle any-typed
19 * brigfrontend/brig-cvt-inst-handler.cc: Likewise.
20 * brigfrontend/brig-function.cc: Build register variables as a
21 type based on results of analysis phase.
22 * brigfrontend/brig-function.h: Move HSA register count defines to
24 * brigfrontend/brig-to-generic.cc: New analysis handler. Analyze
26 * brigfrontend/brig-to-generic.h: New declarations.
27 * brigfrontend/brig-util.cc: New utility functions.
28 * brigfrontend/brig-util.h: New declarations for the above.
30 2017-11-16 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com>
32 * gccbrig.texi: Added some documentation.
34 2017-10-31 Henry Linjamäki <henry.linjamaki@parmance.com>
36 * brig-lang.c (brig_langhook_type_for_mode): Fix PR 82771.
38 2017-10-23 Richard Sandiford <richard.sandiford@linaro.org>
40 * brig-lang.c (brig_langhook_type_for_mode): Use scalar_int_mode
41 and scalar_float_mode.
43 2017-10-09 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com>
45 * brigfrontend/brig-to-generic.cc: Support BRIG_KIND_NONE
46 directives. These directives are legal everywhere. They
47 can be used to patch away BRIG entries at the binary level.
48 Also add extra error detection for zeroed regions: make sure
49 the byteCount field is never zero.
50 * brig/brigfrontend/phsa.h: Added a new error prefix for
51 errors which are due to corrupted BRIG modules.
53 2017-10-09 Henry Linjamäki <henry.linjamaki@parmance.com>
55 * brigfrontend/brig-branch-inst-handler.cc: The call code
56 still failed a few test cases. Now all PRM cases pass again.
58 2017-10-03 Henry Linjamäki <henry.linjamaki@parmance.com>
60 * brigfrontend/brig-branch-inst-handler.cc: Fix (more) crash with
61 calls with more than 4 args. It missed a reference which is required
62 because vector expansion can move the object to another location.
64 2017-09-29 Henry Linjamäki <henry.linjamaki@parmance.com>
66 * brigfrontend/brig-branch-inst-handler.cc: Fix crash with
67 calls with more than 4 args. Also fix a misexecution issue
68 with kernels that have both unexpanded ID functions and
69 calls to subfunctions.
71 2017-09-28 Henry Linjamäki <henry.linjamaki@parmance.com>
73 * brig-lang.c: Added function attributes and their handlers.
74 Make BRIGFE 3-level optimize by default.
76 2017-09-27 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com>
78 * brig-lang.c: Improved support for function and module scope
79 group segment variables. PRM specs defines function and module
80 scope group segment variables as an experimental feature. However,
81 PRM test suite uses and hcc relies on them. In addition, hcc
82 assumes certain group variable layout in its dynamic group segment
83 allocation code. We cannot have global group memory offsets if we
84 want to both have kernel-specific group segment size and multiple
85 kernels calling the same functions that use function scope group memory
86 variables. Now group segment is handled by separate book keeping of
87 module scope and function (kernel) offsets. Each function has a "frame"
88 in the group segment offset to which is given as an argument.
89 * brigfrontend/brig-branch-inst-handler.cc: See above.
90 * brigfrontend/brig-code-entry-handler.cc: See above.
91 * brigfrontend/brig-fbarrier-handler.cc: See above.
92 * brigfrontend/brig-function-handler.cc: See above.
93 * brigfrontend/brig-function.cc: See above.
94 * brigfrontend/brig-function.h: See above.
95 * brigfrontend/brig-to-generic.cc: See above.
96 * brigfrontend/brig-to-generic.h: See above.
97 * brigfrontend/brig-util.cc: See above.
98 * brigfrontend/brig-util.h: See above.
99 * brigfrontend/brig-variable-handler.cc: See above.
101 2017-09-25 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com>
103 * brigfrontend/brig-to-generic.cc: Ensure per WI copies of
104 private variables are aligned too.
106 2017-09-17 Thomas Schwinge <thomas@codesourcery.com>
108 * Make-lang.in (GO_TEXI_FILES): Rename to...
109 (BRIG_TEXI_FILES): ... this.
110 (doc/gccbrig.info, doc/gccbrig.dvi, doc/gccbrig.pdf, brig.info)
111 (brig.srcinfo, brig.man, brig.srcman, brig.install-man)
112 ($(DESTDIR)$(man1dir)/$(GCCBRIG_INSTALL_NAME)$(man1ext)):
113 Uncomment/enable targets.
114 (gccbrig.pod): New target.
115 * gccbrig.texi: New file.
117 2017-08-04 Henry Linjamäki <henry.linjamaki@parmance.com>
120 * brigfrontend/brig-basic-inst-handler.cc: replace build_int_cst with
121 bitsize_int in building BIT_FIELD_REF.
122 * brigfrontend/brig-code-entry-handler.cc: likewise.
124 2017-07-05 Richard Sandiford <richard.sandiford@linaro.org>
125 Alan Hayward <alan.hayward@arm.com>
126 David Sherwood <david.sherwood@arm.com>
128 * brig-c.h (brig_type_for_mode): Remove "enum" before "machine_mode".
129 * brig-lang.c (brig_langhook_type_for_mode): Likewise.
131 2017-07-04 Jakub Jelinek <jakub@redhat.com>
133 * brigfrontend/brig-function.cc: Include profile-count.h.
134 * brigfrontend/brig-to-generic.cc: Likewise.
136 2017-05-18 Thomas Schwinge <thomas@codesourcery.com>
138 * brigfrontend/brig-to-generic.h (class brig_to_generic): Use
139 "dump_flags_t" for "m_dump_flags" member.
141 2017-05-13 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com>
143 * brigfrontend/brig-code-entry-handler.cc
144 (brig_code_entry_handler::build_address_operand): Fix
145 an assertion when doing an 'lda' of a private array
148 2017-05-03 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com>
150 * brigfrontend/brig-code-entry-handler.cc
151 (brig_code_entry_handler::build_address_operand): Fix a bug
152 with reg+offset addressing on 32b segments. In large mode,
153 the offset is treated as 32bits unless it's global, readonly or
154 kernarg address space.
156 2016-02-01 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com>
158 * brigfrontend/brig-code-entry-handler.cc: fix address
159 expressions which refer only to offset 0, but nothing else.
160 * brigfrontend/brig-lane-inst-handler.cc: fix
161 activelanepermute_b64 HSAIL instruction.
162 * brigfrontend/brig-to-generic.cc: remove useless c_str()
163 call. Add missing va_end (). Fix PR79250.
165 2017-01-30 Jakub Jelinek <jakub@redhat.com>
167 * brigfrontend/brig-code-entry-handler.cc
168 (brig_code_entry_handler::get_tree_cst_for_hsa_operand): For %lu
169 cast size_t arguments to unsigned long.
171 2017-01-27 Pekka Jääskeläinen <pekka.jaaskelainen@parmance.com>
173 * config-lang.in: Removed stale target-libbrig reference.
175 2017-01-26 Jakub Jelinek <jakub@redhat.com>
177 Update copyright years.
179 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
180 Martin Jambor <mjambor@suse.cz>
182 * Make-lang.in: New file.
183 * brig-builtins.h: Likewise.
184 * brig-c.h: Likewise.
185 * brig-lang.c: Likewise.
186 * brigspec.c: Likewise.
187 * config-lang.in: Likewise.
188 * lang-specs.h: Likewise.
189 * lang.opt: Likewise.
190 * brigfrontend/brig-arg-block-handler.cc: Likewise.
191 * brigfrontend/brig-atomic-inst-handler.cc: Likewise.
192 * brigfrontend/brig-basic-inst-handler.cc: Likewise.
193 * brigfrontend/brig-branch-inst-handler.cc: Likewise.
194 * brigfrontend/brig-cmp-inst-handler.cc: Likewise.
195 * brigfrontend/brig-code-entry-handler.cc: Likewise.
196 * brigfrontend/brig-code-entry-handler.h: Likewise.
197 * brigfrontend/brig-comment-handler.cc: Likewise.
198 * brigfrontend/brig-control-handler.cc: Likewise.
199 * brigfrontend/brig-copy-move-inst-handler.cc: Likewise.
200 * brigfrontend/brig-cvt-inst-handler.cc: Likewise.
201 * brigfrontend/brig-fbarrier-handler.cc: Likewise.
202 * brigfrontend/brig-function-handler.cc: Likewise.
203 * brigfrontend/brig-function.cc: Likewise.
204 * brigfrontend/brig-function.h: Likewise.
205 * brigfrontend/brig-inst-mod-handler.cc: Likewise.
206 * brigfrontend/brig-label-handler.cc: Likewise.
207 * brigfrontend/brig-lane-inst-handler.cc: Likewise.
208 * brigfrontend/brig-machine.c: Likewise.
209 * brigfrontend/brig-machine.h: Likewise.
210 * brigfrontend/brig-mem-inst-handler.cc: Likewise.
211 * brigfrontend/brig-module-handler.cc: Likewise.
212 * brigfrontend/brig-queue-inst-handler.cc: Likewise.
213 * brigfrontend/brig-seg-inst-handler.cc: Likewise.
214 * brigfrontend/brig-signal-inst-handler.cc: Likewise.
215 * brigfrontend/brig-to-generic.cc: Likewise.
216 * brigfrontend/brig-to-generic.h: Likewise.
217 * brigfrontend/brig-util.cc: Likewise.
218 * brigfrontend/brig-util.h: Likewise.
219 * brigfrontend/brig-variable-handler.cc: Likewise.
220 * brigfrontend/phsa.h: Likewise.