This lets it recognize more preprocessing floating constants.
Tested on x86-64/Linux, applied on the mainline.
2024-05-24 Eric Botcazou
* c-ada-spec.cc (is_cpp_float): New predicate.
(dump_number): Deal with more preprocessing floating constants.
(dump_ada_macros
This avoids generating invalid Ada code for functions with a multidimensional
array parameter and also cleans things up left and right.
Tested on x86-64/Linux, applied on the mainline.
2024-05-23 Eric Botcazou
* c-ada-spec.cc (check_type_name_conflict): Add guard
Recent changes made to the runtime library broke again its build on Solaris
because it uses Solaris threads instead of POSIX threads on this platform.
Tested by Rainer, applied on the mainline.
2024-05-21 Eric Botcazou
PR ada/115168
* libgnarl/s-taprop__solaris.adb
Botcazou
PR rtl-optimization/115038
* fold-mem-offsets.cc (fold_offsets): Return 0 if the defining
instruction of the register is frame related.
2024-05-20 Eric Botcazou
* g++.dg/opt/fmo1.C: New test.
--
Eric Botcazoudiff --git a/gcc/fold-mem-offsets.cc b/gcc
Hi,
> Just notice that this patch may result in some ICE when build libc++ for the
> riscv port, details as below. Please note not all configuration can
> reproduce this issue, feel free to ping me if you cannot reproduce this
> issue. CC more riscv port people for awareness.
Sorry for the
The recent changes made to the runtime library broke its build on Solaris
because it uses Solaris threads instead of POSIX threads on this platform.
Tested by Rainer, applied on the mainline.
2024-05-17 Eric Botcazou
Rainer Orth
PR ada/115133
* libgnarl/s
This avoids declaring anonymous array types as having an aliased component
when the layout is packed, as is already done for named array types.
Tested on x86-64/Linux, applied on the mainline.
2024-05-17 Eric Botcazou
* c-ada-spec.cc (bitfield_used): Move around
... which happened in GCC 13.
Validated with W3C's Validator and applied.
--
Eric Botcazoudiff --git a/htdocs/gcc-13/changes.html b/htdocs/gcc-13/changes.html
index e324b782..3ab4a101 100644
--- a/htdocs/gcc-13/changes.html
+++ b/htdocs/gcc-13/changes.html
@@ -770,8 +770,17 @@ You may also want
. We'll use that in a
subsequent change to the Ada front-end to generate fast modulo reduction for
modular types with nonbinary modulus (a little controversial Ada 95 feature).
Tested on x86-64/Linux, OK for the mainline?
2024-04-29 Eric Botcazou
* expmed.h
> OK. Consider waiting to commit though as we want to make it easy to
> cherry pick patches over to the release branch if needed.
Sure. There are a couple more changes on top of it, but all can wait a bit.
--
Eric Botcazou
Hi,
this removes the last parameter of choose_multiplier, which is unused, adds
another assertion and more details to the description and various comments.
Likewise to the closely related invert_mod2n, except for the last parameter.
Tested on x86-64/Linux, OK for the mainline?
2024-04-29 Eric
> For the 20th anniversary of https://gcc.gnu.org/gcc-3.4/sparc-abi.html, a
> new calling convention incompatibility with the vendor compiler (and the
> ABI) has been discovered in 64-bit mode, affecting small structures
> containing arrays of floating-point components. The decision has been made
to fix it on Solaris
only at this point.
Bootstrapped/regtested on SPARC/Solaris 11.4 and SPARC64/Linux by Rainer (many
thanks again) and applied on the mainline.
2024-04-25 Eric Botcazou
PR target/114416
* config/sparc/sparc.h (SUN_V9_ABI_COMPATIBILITY): New macro
> Patch is still OK, but ipa-ICF will only identify the functions if
> static chain is unused. Perhaps just picking the winning candidate to be
> version without static chain and making ipa-inline to not ICE when calls
> with static chain lands to function with no static chain would help us
> to
static chain but the other does not. The proposed fix is just to prevent this
identification from occurring.
Tested on x86-64/Linux, OK for all active branches?
2024-03-11 Eric Botcazou
PR ipa/113996
* ipa-icf.h (sem_function): Add static_chain_present member.
* ipa-
They both come from an oversight of mine in the placement of the DIE created
for an enumeration type with reverse scalar storage order.
Tested on x86-64/Linux, both GCC and GDB, applied on mainline as obvious.
2024-03-11 Eric Botcazou
PR debug/113519
PR debug/113777
to the resulting access value (after dereference) like in
Expand_Allocator_Expression.
Tested on x86-64/Linux, applied on all active branches.
2024-03-07 Eric Botcazou
PR ada/113979
* exp_ch4.adb (Expand_N_Allocator): In the subtype indication case,
call
>offset is
byte aligned and that the trimmed bytes are relative to ref->size, so the
patch simply adds an early return if either condition is not fulfilled
Tested on x86-64/Linux, OK for all the affected branches?
2024-02-27 Eric Botcazou
* tree-ssa-dse.cc (compute_trims):
references to the local finalization routine, so
the finalization needs to be dropped in this case and the warning adjusted.
Tested on x86-64/Linux, applied on all active branches.
2024-02-26 Eric Botcazou
PR ada/113893
* exp_ch7.adb (Build_Anonymous_Master): Do not build
It is a regression on the mainline for -fdump-ada-spec in a pathological case.
Tested on x86-64/Linux, applied on the mainline.
2024-01-16 Eric Botcazou
PR ada/113397
* c-ada-spec.cc (check_type_name_conflict): Add guard for the
presence of DECL_NAME on a TYPE_DECL
> Okay, so, the "unsharing everything” is done automatically by the compiler
> before gimplification?
See the blurb at gimplify.cc:835 and below about this.
--
Eric Botcazou
for the reason described above, so the extra parameter is preexisting for
base_type_die, modified_type_die and add_type_attribute.
--
Eric Botcazou
-01-09 Eric Botcazou
* dwarf2out.cc (modified_type_die): Extend the support of reverse
storage order to enumeration types if -gstrict-dwarf is not passed.
(gen_enumeration_type_die): Add REVERSE parameter and generate the
DIE immediately after the existing one
, and moving down the
assertion in Expand_Simple_Function_Return.
Tested on SPARC64/Linux, applied on the mainline and 13 branch.
2024-01-09 Eric Botcazou
PR ada/112781
* exp_ch6.ads (Is_Build_In_Place_Function): Adjust description.
* exp_ch6.adb
and 13 branch.
2024-01-09 Eric Botcazou
PR ada/112781
* sem_ch12.adb (Instantiate_Type): Use Etype instead of Base_Type
consistently to retrieve the ancestor for a derived type.
* sem_ch4.adb (Analyze_Explicit_Dereference): Test Is_Access_Type
, applied on the mainline and 13 branch.
2024-01-09 Eric Botcazou
PR ada/113195
* gcc-interface/utils2.cc (build_binary_op) : Relax
assertion for regular pointer types.
2024-01-09 Eric Botcazou
* gnat.dg/specs/anon4.ads: New test.
--
Eric Botcazou-- { dg
of function.
Tested on SPARC64/Linux, applied on the mainline and 13 branch.
2024-01-09 Eric Botcazou
PR rtl-optimization/113140
* reorg.cc (fill_slots_from_thread): If we are to branch after the
last instruction of the function, create an end label.
2024-01-09 Eric
of function.
Tested on SPARC64/Linux, applied on the mainline and 13 branch.
2024-01-09 Eric Botcazou
PR rtl-optimization/113140
* reorg.cc (fill_slots_from_thread): If we are to branch after the
last instruction of the function, create an end label.
2024-01-09 Eric
> Conditional moves are not available in SPARC V8.
>
> gcc/testsuite/ChangeLog:
>
> * gcc.dg/ifcvt-4.c: Skip for SPARC V8
OK.
--
Eric Botcazou
h GCC 10.
I see, thanks for the explanation, the patch is OK then.
> For the OK:ed patches (with your changes), can I push them to
> release/gcc-13 in addition to master?
Sure.
--
Eric Botcazou
C errata workaround.
OK with this change.
--
Eric Botcazou
> This is to handle the membar_empty instruction that can be generated
> when compiling for UT699.
>
> gcc/ChangeLog:
>
> * config/sparc/sparc.cc (next_active_non_empty_insn): Length 0 treated
> as empty
OK without the superfluous parentheses.
--
Eric Botcazou
sn."
>
> gcc/ChangeLog:
>
> * config/sparc/sync.md (*membar_storeload_leon3): Remove
> (*membar_storeload): Enable for LEON
OK.
--
Eric Botcazou
seen it though. Is that really a warning issued by GCC?
--
Eric Botcazou
runk?
Yes, thanks for fixing this.
--
Eric Botcazou
side-effects
> or if they do, there's explicit syntactic sugar to make it clearer.
That sounds totally arbitrary though. Algol-derived languages have had nested
subprograms for ages, e.g. Pascal or Ada, and they can be very useful.
--
Eric Botcazou
; is read but never assigned
> [-gnatwv]
>
> so there is no warning.
Look at the last line of the test (Ada has not used trampolines for ages!).
--
Eric Botcazou
avoid false negatives, just false
> positives. If a pass updates an instruction with a REG_UNUSED note,
> and the pass is no longer sure whether the register is unused or not,
> the pass can just delete the note.)
Reintroducing the manual management of such notes would be a step backward.
--
Eric Botcazou
This is PR ada/109881, a tree sharing issue for the internal return type
synthesized for a function returning a dynamically-sized type and taking an
Out or In/Out parameter passed by copy.
Tested on x86-64/Linux, applied on mainline, 13 and 12 branches.
2023-11-16 Eric Botcazou
PR
for the mainline?
2023-11-11 Eric Botcazou
* ipa-cp.cc (print_ipcp_constant_value): Move to...
(values_equal_for_ipcp_p): Deal with VAR_DECLs from the
constant pool.
* ipa-prop.cc (ipa_print_constant_value): ...here. Likewise
.
Bootstrapped/regtested on x86-64/Linux, OK for the mainline?
2023-11-10 Eric Botcazou
* fold-const.cc (operand_compare::operand_equal_p) :
Deal with nonempty constant CONSTRUCTORs.
(operand_compare::hash_operand) : Hash DECL_FIELD_OFFSET
and DECL_FIELD_BIT_OFFSET
Hi,
the varying case currently falls through to the 1/true case.
Tested on x86_64-suse-linux, OK for mainline, 13 and 12 branches?
2023-09-25 Eric Botcazou
* gimple-range-gori.cc (gori_compute::logical_combine): Add missing
return statement in the varying case.
2023-09-25
ttern of
bits so, in order to have a 1-to-1 mapping, you need to choose a canonical
form. The signed form is probably more natural and, since CONST_INTs have no
mode, the same objects are used for e.g. QImode and HImode, which means that
you need to sign-extend the bit pattern.
--
Eric Botcazou
recision > 1, typically 8.
--
Eric Botcazou
> This should be fixed now. I rewrote the test to check the padding byte
> directly, instead of inspecting a copy of it which might not preserve
> the padding bits.
Great, thanks!
--
Eric Botcazou
e SIGN_EXTRACT:
case ZERO_EXTRACT:
return false;
default:
return true;
}
}
--
Eric Botcazou
> It turns out that adaint.c includes other Windows header files than just
> windows.h, so defining WIN32_LEAN_AND_MEAN is not sufficient for it.
>
> gcc/ada/
>
> * adaint.c [_WIN32]: Undefine 'abort' macro.
I backported it onto the 13 branch.
--
Eric Botcazou
get expanded as records but instead
> as container aggregates.
This is not a regression but the problem is quite visible in Ada 2022 so I
backported the fix onto the 13 branch.
--
Eric Botcazou
e parent
> node is a container aggregate.
This is not a regression but the problem is quite visible in Ada 2022 so I
backported the fix onto the 13 branch.
--
Eric Botcazou
ible in Ada 2022 so I
backported the fix onto the 13 branch.
--
Eric Botcazou
for the
mainline and some branches?
2023-06-30 Eric Botcazou
* gimple-fold.cc (fold_array_ctor_reference): Fix head comment.
(fold_nonarray_ctor_reference): Likewise. Specifically deal
with integral bit-fields.
(fold_ctor_reference): Check that the constructor uses
> Arg, once again, I'm sorry. I don't know how this happened. It would
> be trivial to fix it but since
>
> commit 4a48a38fa99f067b8f3a3d1a5dc7a1e602db351f
> Author: Eric Botcazou
> Date: Wed Jun 21 18:19:36 2023 +0200
>
> ada: Fix build of GNAT tools
>
&g
n to be unchanging.
>
> Perhaps that should be a new flag that tree_invariant_p can check
> instead of TREE_READONLY.
Richard earlier suggested a langhook; given that Ada will be the main (sole?)
user of it, this would probably be better.
--
Eric Botcazou
understand compilation errors during the build."
--
Eric Botcazou
own set of problems in GENERIC and it will
precisely survive when it is not needed, so I'm not sure that's any better.
--
Eric Botcazou
run time, but that's not the case at compile
time where we have a finer-grained control (and even different rules) so I
don't really see a problem with handling the two cases differently.
--
Eric Botcazou
s INTEGER_CSTs to the other, direct path without the
intermediate conversion to the unsigned type.
Tested on x86-64/Linux, OK for the mainline?
2023-05-24 Eric Botcazou
* match.pd ((T)P - (T)(P + A) -> -(T) A): Avoid artificial overflow
on constants.
2023-05-24
ut these non-integral bit-fields (output_constructor et al) so we could
even try to share some code. However, in practice, these cases turn out to be
rare because the tree_output_constant_def path in gimplify_init_constructor is
well guarded.
--
Eric Botcazou
on a byte boundary because they are correctly handled in this case.
Bootstrapped/regtested on x86-64/Linux, OK for mainline and 13 branch?
2023-05-22 Eric Botcazou
* fold-const.cc (native_encode_initializer) : Apply the
specific treatment for bit-fields only if they have
_index) + 1);
or store_constructor
this_node_count = (tree_to_uhwi (hi_index)
- tree_to_uhwi (lo_index) + 1);
so the proposed form looks better for the sake of consistency.
--
Eric Botcazou
in output_constructor_bitfield.
Tested on x86-64/Linux, OK for the mainline?
2023-05-18 Eric Botcazou
* varasm.cc (output_constructor_bitfield): Call tree_to_uhwi instead
of tree_to_shwi on array indices. Minor tweaks.
2023-05-18 Eric Botcazou
* gnat.dg/specs/array6.ads: New
);
>const bool had_align = TYPE_ALIGN (record_type) > 0;
>/* For all-repped records with a size specified, lay the QUAL_UNION_TYPE
> out just like a UNION_TYPE, since the size will be fixed. */
This one is not an improvement but more of a coincidence; the rest is OK.
--
Eric Botcazou
ined arrays, and I'm
testing a patch to that effect, but the first issue might be annoying too.
--
Eric Botcazou
need to wait for Eric
> before making progress.
Let me have a quick look first, as pessimizing loop optimizations in Ada in
order to fix a 11-year old PR seems to be a little bit hasty.
--
Eric Botcazou
> probably also helps PR109612 and the other similar PR referenced therein.
Here's a more aggressive patch in this area, but it regresses guality tests,
for example:
+FAIL: gcc.dg/guality/ipa-sra-1.c -O2 -DPREVENT_OPTIMIZATION line 27 k ==
3
+FAIL: gcc.dg/guality/ipa-sra-1.c -O3 -g
> Haven't looked into detail, but just saving compilation time shouldn't be
> the only factor when deciding about debug info stuff, another and perhaps
> even more important would be whether it affects the emitted debug info.
At least it doesn't change the guality results.
--
Eric Botcazou
/regtested on x86-64/Linux, OK for the mainline?
2023-04-25 Eric Botcazou
* tree-ssa.cc (insert_debug_temp_for_var_def): Do not create
superfluous debug temporaries for single GIMPLE assignments.
--
Eric Botcazoudiff --git a/gcc/tree-ssa.cc b/gcc/tree-ssa.cc
index a5cad2d344e
Botcazou
* configure.ac (TOOLS_TARGET_PAIRS): Remove obsolete settings.
(EXTRA_GNATTOOLS): Likewise.
* configure: Regenerate.
--
Eric Botcazou
diff --git a/gnattools/configure.ac b/gnattools/configure.ac
index 5b6f34ed9f4..38a28b6ee62 100644
--- a/gnattools/configure.ac
+++ b
> That "supposed to" is only *one* possible implementation.
> The one in CRIS - and I believe the preferred one; one I
> should advocate more - is to *always* expose clobbering of
> the flags.
Yes, both approaches are acceptable IMO and should work.
--
Eric Botcazou
capped on selected platforms.
--
Eric Botcazou
diff --git a/gcc/ada/gcc-interface/decl.cc b/gcc/ada/gcc-interface/decl.cc
index 851a6745f77..20f43de9ea9 100644
--- a/gcc/ada/gcc-interface/decl.cc
+++ b/gcc/ada/gcc-interface/decl.cc
@@ -4371,10 +4371,6 @@ gnat_to_gnu_entity (Entity_Id gnat_entity
S. (thanks!) and on x86-64/Linux by me, and
applied on the mainline.
2023-04-14 Eric Botcazou
PR bootstrap/109510
* gcc-interface/decl.cc (gnat_to_gnu_entity) : Reset align
to zero if its value is equal to TYPE_ALIGN and the type is scalar.
Set TYPE_USER_ALIGN
er code for
> WORD_REGISTER_OPERATIONS and sub-word modes which will call nonzero_bits
> again for the word mode and decide if it is still safe.
Does it work to just replace mode by word_mode in the calls to nonzero_bits?
> That patch doesn't change anything at all on the testcase, it is still
> miscompiled.
OK, too bad, thanks for trying it!
--
Eric Botcazou
> If we want to fix it in the combiner, I think the fix would be following.
> The optimization is about
> (and:SI (subreg:SI (reg:HI xxx) 0) (const_int 0x84c))
> and IMHO we can only optimize it into
> (subreg:SI (and:HI (reg:HI xxx) (const_int 0x84c)) 0)
> if we know that the upper bits of the
setter.
That then records among other things nonzero_bits as 0x8084c."
That's a recent addition of mine (ae20d760b1ed69f631c3bf9351bf7e5005d52297)
and I think that it probably abuses WORD_REGISTER_OPERATIONS and should either
be reverted or restricted to the load case documented in its comment. I can
provide testing on SPARC if need be.
--
Eric Botcazou
Eric Botcazou
PR target/109140
* config/sparc/sparc.cc (sparc_expand_vcond): Call signed_condition
on operand #3 to get the final condition code. Use std::swap.
* config/sparc/sparc.md (vcondv8qiv8qi): New VIS 4 expander.
(fucmp8_vis): Move around
Hi Gaius,
> yes indeed and thanks for the patch!
You're welcome. The documentation was slightly broken again in the meantime,
but nothing really serious this time.
Again tested with a modern and an old version of Makeinfo. OK for mainline?
2023-03-27 Eric Botcazou
* doc/
For the same reason as on PowerPC.
Tested on Aarch64/Linux, applied on the mainline and 12 branch.
2023-03-23 Eric Botcazou
* gnat.dg/div_zero.adb: Skip for aarch64*-*-* targets.
--
Eric Botcazoudiff --git a/gcc/testsuite/gnat.dg/div_zero.adb b/gcc/testsuite/gnat.dg/div_zero.adb
> Is there a way to say that the test results should be inverted on a
> particular platform (instead of purely unsupported)?
Yes, you can do pretty much what you want with the testsuite harness.
--
Eric Botcazou
> This fixes dg.exp/stack-check-2.c, -7, 8, and -16.c, which is great!
Try the attached patch.
--
Eric Botcazoudiff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp
index 227e3004077..d4f036a3f1e 100644
--- a/gcc/testsuite/lib/target-supports.exp
+++
branches?
2023-02-15 Eric Botcazou
* config/i386/i386.cc (ix86_compute_frame_layout): Disable the
effects of -fstack-clash-protection for TARGET_STACK_PROBE.
(ix86_expand_prologue): Likewise.
--
Eric Botcazoudiff --git a/gcc/config/i386/i386.cc b/gcc/config/i386/i386
It is present on the mainline and 12 branch and comes from Andrew P. and me
forgetting about the VOID_TYPE_P case of SAVE_EXPRs.
Tested on x86-64/Linux, applied on mainline and 12 branch as obvious.
2023-02-14 Eric Botcazou
gcc/
* gimplify.cc (gimplify_save_expr): Add missing guard
but we should tell them
>about it
Removing all the above "static" is OK.
--
Eric Botcazou
> OK. PLACEHOLDER_EXPR are only relevant pre simplification.
I presume you mean "pre gimplification" here?
--
Eric Botcazou
DFILE_SPEC): Likewise.
> * config/sparc/linux64.h (ENDFILE_SPEC): Likewise.
> * config/sparc/sp-elf.h (ENDFILE_SPEC): Likewise.
> * config/sparc/sp64-elf.h (ENDFILE_SPEC): Likewise.
OK, thanks.
--
Eric Botcazou
This is needed to support the _Float32 and _Float64 types.
Tested on x86-64/Linux, applied on the mainline.
2023-01-13 Eric Botcazou
c-family/
* c-ada-spec.cc (is_float32): New function.
(is_float64): Likewise.
(is_float128): Tweak.
(dump_ada_node) : Call
Hi,
unlike other IPA passes, the ICF pass can be run at -O0 and some testcases
rely on this in the testsuite. Now it effectively creates a tail call so the
DF information needs be updated in this case after epilogue creation.
Tested on x86-64/Linux, OK for mainline?
2023-01-13 Eric
Hi,
this fixes the problematic interaction between bitfields, unions, SSO and SRA.
Tested on x86-64/Linux and SPARC/Solaris, OK for all active branches?
2023-01-11 Eric Botcazou
Andreas Krebbel
PR tree-optimization/108199
* tree-sra.cc (sra_modify_expr): Deal
allows me to build it with these older versions, as well as with
modern versions. OK for mainline?
2023-01-09 Eric Botcazou
* doc/gm2.texi (Overview): Fix @node markers.
(Using): Likewise. Remove subsections that were moved to
Overview from the menu and move others around
> fixed now.
> bootstrapped successfully!
Thanks for fixing it. Another way out is to hide the Win32 API by defining
__GTHREAD_HIDE_WIN32API like libstdc++ does in its header files.
--
Eric Botcazou
ouldn't be very much use without the libgcc
> changes.
Sure thing.
--
Eric Botcazou
This just makes the pattern matching more robust.
Tested on SPARC64/Solaris and x86-64/Linux, applied on the mainline.
2022-11-29 Eric Botcazou
PR ada/107810
* gnat.dg/unchecked_convert9.adb: Adjust pattern.
--
Eric Botcazoudiff --git a/gcc/testsuite/gnat.dg
Botcazou
* range-op.cc (operator_bitwise_xor::op1_range): Fix thinko.
2022-11-25 Eric Botcazou
* gnat.dg/opt100.adb: New test.
* gnat.dg/opt100_pkg.adb, gnat.dg/opt100_pkg.ads: New helper.
--
Eric Botcazoudiff --git a/gcc/range-op.cc b/gcc/range-op.cc
index 6fa3b151596
a memcpy/memmove in this case.
Tested on x86-64/Linux, OK for the mainline?
2022-11-22 Eric Botcazou
* tree-loop-distribution.cc (loop_distribution::classify_builtin_ldst):
Bail out if source and destination do not have the same storage order.
2022-11-22 Eric Botcazou
> Ok if no regressions, perhaps the test needs to be in the ada test suite ?
Thanks. Sure, testcase added to gnat.dg like so:
* gnat.dg/machine_attr2.ads, gnat.dg/machine_attr2.adb: New test.
--
Eric Botcazoupackage Machine_Attr2 is
type Non_Secure is access procedure;
pragma
a-1.c -O2 -flto -fno-use-linker-plugin -flto-
partition=none -DPREVENT_OPTIMIZATION line 24 i == 5
present on the gcc-12 branch wrt the gcc-11 branch (apparently nobody really
cares about the guality testsuite on x86/Linux).
* gcc.dg/guality/param-6.c: New test.
--
Eric Botcazou/* {
nstalled, do you
> think testing Ada on ppc64le is enough?
Sure, thanks for having done it!
--
Eric Botcazou
> It looks reasonable - OK if the others CCed have no comments.
My only comment is that it needs to be tested with languages enabling -fnon-
call-exceptions by default (Ada & Go), if not already done.
--
Eric Botcazou
>I build GCC regularly from the weekly snapshots
>and so the decompression time adds up.
But is very largely dwarfed by the build time of the compiler, isn't it?
--
Eric Botcazou
> Eric, can you push the approved fix for this issue (look for a message
> from Richard P day or two back, approved by Richi)? I'm dealing with a
> medical issue and heading offline again momentarily.
Sure, done.
--
Eric Botcazou
ple_opt_pass
> {
> public:
>
> @@ -4204,14 +4205,17 @@ public:
> : gimple_opt_pass (pass_data_fold_builtins, ctxt)
>
>{}
>
> + bool gate (function *) final override { return O0 == !optimize; }
O0 as suffix is fine, but please avoid using it as a standalone identifier.
--
Eric Botcazou
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