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llvm-project/flang/test/Fir
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Slava Zakharin 2e637dbbb8
[flang] Canonicalize redundant pointer converts. (#121864) 
This patch adds a canonicalization pattern for optimizing redundant
"pointer" fir.converts. Such converts prevent the StackArrays pass
to recognize fir.freemem for the corresponding fir.allocmem, e.g.:
```
    %69 = fir.allocmem !fir.array<2xi32>
    %71:2 = hlfir.declare %69(%70) {uniq_name = ".tmp.arrayctor"} :
        (!fir.heap<!fir.array<2xi32>>, !fir.shape<1>) ->
        (!fir.heap<!fir.array<2xi32>>, !fir.heap<!fir.array<2xi32>>)
    %95 = fir.convert %71#1 :
        (!fir.heap<!fir.array<2xi32>>) -> !fir.ref<!fir.array<2xi32>>
    %100 = fir.convert %95 :
        (!fir.ref<!fir.array<2xi32>>) -> !fir.heap<!fir.array<2xi32>>
    fir.freemem %100 : !fir.heap<!fir.array<2xi32>>
```
I found this in `tonto`, but the change does not affect performance at all.
Anyway, it looks like a reasonable thing to do, and it makes easier
to compare the performance profiles with other compilers'.
2025-01-07 08:35:43 -08:00
..
CUDA
[flang][cuda] Convert cuf.sync_descriptor to runtime call (#121524)
2025-01-02 17:02:59 -08:00
OpenACC
[acc] Improve LegalizeDataValues pass to handle data constructs (#112990)
2024-10-21 09:49:58 -07:00
Todo
[flang] Use fir.type_desc and delay type desc address resolution
2023-01-31 20:11:35 +01:00
abstract-result-2.fir
[flang] de-duplicate AbstractResult pass (#88867)
2024-04-22 10:11:09 +01:00
abstract-results-bindc.fir
[flang] correctly deal with bind(c) derived type result ABI (#111969)
2024-10-14 09:35:29 +02:00
abstract-results.fir
[flang] fix C_PTR function result lowering (#100082)
2024-07-24 10:24:04 +02:00
addrof.fir
[flang][driver] Make flang-new -fc1 accept MLIR files
2022-06-10 10:58:54 +00:00
affine-demotion.fir
…
affine-promotion.fir
[mlir] Infer SubElementInterface implementations using the storage KeyTy
2022-11-04 18:15:03 -07:00
alloc.fir
[Flang] Hoisting constant-sized allocas at flang codegen. (#95310)
2024-06-14 11:36:05 -05:00
already-defined-free.fir
[flang] Allow user to define free via BIND(C) (#78428)
2024-01-18 09:37:44 +01:00
annotate-constant.fir
…
array-coor-canonicalization.fir
[flang] Canonicalize fir.array_coor by pulling in embox/rebox. (#92858)
2024-06-04 15:21:19 -07:00
array-coor.fir
[flang][CodeGen] add nsw to address calculations (#74709)
2023-12-08 10:51:20 +00:00
array-copies-pointers.fir
[flang] replace fir.complex usages with mlir complex (#110850)
2024-10-03 17:10:57 +02:00
array-modify.fir
[flang] Avoid unnecessary temporaries in ArrayValueCopy.
2023-01-23 12:33:37 -08:00
array-value-copy-2.fir
[flang] de-duplicate CFGConversion pass (#89783)
2024-04-24 10:29:53 +01:00
array-value-copy-3.fir
[flang] Avoid unnecessary temporaries in ArrayValueCopy.
2023-01-23 12:33:37 -08:00
array-value-copy-4.fir
[flang] Change uniqueCGIdent separator from . to X (#71338)
2023-11-08 15:04:00 -05:00
array-value-copy-cam4.fir
[flang][nfc] replace fir.dispatch_table with more generic fir.type_info (#68309)
2023-10-06 09:29:57 +02:00
array-value-copy.fir
[flang][NFC] Add FIR array test
2022-06-30 10:36:18 +02:00
arrayset.fir
[flang] Apply nocapture attribute to dummy arguments (#116182)
2024-11-28 15:39:26 +09:00
arrexp.fir
[flang] Apply nocapture attribute to dummy arguments (#116182)
2024-11-28 15:39:26 +09:00
basic-program.fir
[flang] Schedule InlineHLFIRAssign after BufferizeHLFIR. (#121863)
2025-01-07 08:22:20 -08:00
box-offset-codegen.fir
[flang] Apply nocapture attribute to dummy arguments (#116182)
2024-11-28 15:39:26 +09:00
box-offset.fir
[flang] add fir.box_offset operation (#73641)
2023-11-29 10:27:27 +01:00
box-typecode.fir
[flang] Match the type of the element size in the box in getValueFromBox (#100512)
2024-08-06 18:23:05 -04:00
box.fir
[flang] Apply nocapture attribute to dummy arguments (#116182)
2024-11-28 15:39:26 +09:00
boxaddr-folding.fir
…
boxchar.fir
[flang] fir.emboxchar codegen with static length fir.char types
2022-12-07 11:59:10 +01:00
boxproc-2.fir
[Flang][OpenMP] Make boxed procedure pass aware of OpenMP private ops (#118261)
2024-12-09 17:27:18 +00:00
boxproc-openmp.fir
[Flang][OpenMP] Make boxed procedure pass aware of OpenMP private ops (#118261)
2024-12-09 17:27:18 +00:00
boxproc.fir
[flang] Apply nocapture attribute to dummy arguments (#116182)
2024-11-28 15:39:26 +09:00
cg-ops.fir
[mlir][Pass] Include anchor op in -pass-pipeline
2022-11-03 11:36:12 -04:00
char01.fir
[flang] Cleanup code and add test from fir-dev
2022-06-22 09:39:11 +02:00
char-conversion.fir
…
comdat-present.fir
[flang] Avoid generating duplicate symbol in comdat (#114472)
2024-10-31 18:59:04 -07:00
comdat.fir
[flang] Add comdats to functions with linkonce linkage (#66516)
2023-09-19 15:00:04 +01:00
commute.fir
[flang] Apply nocapture attribute to dummy arguments (#116182)
2024-11-28 15:39:26 +09:00
compare.fir
[flang] replace fir.complex usages with mlir complex (#110850)
2024-10-03 17:10:57 +02:00
constant.fir
[flang][FIR] remove fir.complex type and its fir.real element type (#111025)
2024-10-04 09:57:03 +02:00
convert-fold.fir
[flang] Canonicalize redundant pointer converts. (#121864)
2025-01-07 08:35:43 -08:00
convert-to-llvm-invalid.fir
[flang][nfc] replace fir.dispatch_table with more generic fir.type_info (#68309)
2023-10-06 09:29:57 +02:00
convert-to-llvm-openmp-and-fir.fir
Reland "[flang] Integrate the option -flang-experimental-integer-overflow into -fno-wrapv" (#118933)
2024-12-10 16:26:53 +09:00
convert-to-llvm-target.fir
[flang][codegen] Update FIR codegen to use mlir.llvm opaque pointers (#69692)
2023-10-25 09:42:28 +02:00
convert-to-llvm.fir
[flang][cuda] Support malloc and free conversion in gpu module (#116112)
2024-11-13 17:09:38 -08:00
convert-type-desc-to-llvm.fir
[RFC][flang] Replace special symbols in uniqued global names. (#104859)
2024-08-21 13:37:03 -07:00
convert.fir
[flang] replace fir.complex usages with mlir complex (#110850)
2024-10-03 17:10:57 +02:00
coordinate_of_1.fir
[flang] Add more diagnostics to fir.coordinate_of
2022-06-21 20:43:22 +02:00
coordinateof.fir
[flang] Apply nocapture attribute to dummy arguments (#116182)
2024-11-28 15:39:26 +09:00
cse.fir
…
cuf-invalid.fir
[flang][cuda] Add cuf.register_module operation (#112971)
2024-10-18 21:30:38 -07:00
cuf.mlir
[flang][cuda] Move CUDA Fortran operations to a CUF dialect (#92317)
2024-05-17 09:37:53 -07:00
declare-codegen.fir
[flang] fix cg-rewrite DCE (#99653)
2024-07-22 12:51:30 +02:00
declare.fir
[flang] Add fir.declare operation
2022-10-19 11:06:58 +02:00
dispatch.f90
[flang] add procedure flags to fir.dispatch (#110970)
2024-10-03 17:10:03 +02:00
dummy_scope.fir
[flang] Added fir.dummy_scope operation to preserve dummy arguments association. (#90642)
2024-04-30 17:40:36 -07:00
dummy-scope-codegen.fir
[reland][flang] Initial debug info support for local variables (#92304)
2024-05-16 09:10:59 +01:00
embox-char.fir
[flang][fir] always use memcpy for fir.box (#113949)
2024-10-30 09:50:27 -07:00
embox-substring.fir
[flang][codegen] Update FIR codegen to use mlir.llvm opaque pointers (#69692)
2023-10-25 09:42:28 +02:00
embox-write.fir
[flang] Fix bug in character casting. Add missing sext/trunc in code gen.
2022-06-17 16:10:12 +02:00
embox.fir
[flang] Apply nocapture attribute to dummy arguments (#116182)
2024-11-28 15:39:26 +09:00
external-mangling-emboxproc.fir
…
external-mangling.fir
[Flang][MLIR][OpenMP] Remove the early outlining interface (#78450)
2024-01-18 15:33:43 +00:00
field-index.fir
[flang] Apply nocapture attribute to dummy arguments (#116182)
2024-11-28 15:39:26 +09:00
fir-fast-math.fir
[flang] Support arith::FastMathFlagsAttr for fir::CallOp.
2022-11-09 15:31:09 -08:00
fir-int-conversion.fir
[flang] Add FIR tests missing from fir-dev
2022-06-22 15:35:04 +02:00
fir-ops.fir
[flang] replace fir.complex usages with mlir complex (#110850)
2024-10-03 17:10:57 +02:00
fir-types.fir
[flang][FIR] remove fir.complex type and its fir.real element type (#111025)
2024-10-04 09:57:03 +02:00
global-attributes.fir
[Flang][MLIR] Alter Fir.GlobalOp to print and lower external attributes
2023-04-20 07:06:05 -05:00
global-initialization.fir
[flang] Normalize logical values during type conversions.
2023-03-28 10:11:47 -07:00
global.fir
[flang][driver] Make flang-new -fc1 accept MLIR files
2022-06-10 10:58:54 +00:00
ignore-missing-type-descriptor.fir
[flang] Apply nocapture attribute to dummy arguments (#116182)
2024-11-28 15:39:26 +09:00
inline.fir
[flang]Fix build failure in tests
2022-11-03 18:53:23 +00:00
invalid-types.fir
[flang][FIR] remove fir.complex type and its fir.real element type (#111025)
2024-10-04 09:57:03 +02:00
invalid.fir
[flang] Implement conversion of compatible derived types (#111165)
2024-10-09 10:37:46 -03:00
is_assumed_size-codegen.fir
[flang][fir] add fir.is_assumed_size codegen (#93953)
2024-06-03 17:14:03 +02:00
logical-convert.fir
[flang] Normalize logical values during type conversions.
2023-03-28 10:11:47 -07:00
loop01.fir
Reland "[flang] Integrate the option -flang-experimental-integer-overflow into -fno-wrapv" (#118933)
2024-12-10 16:26:53 +09:00
loop02.fir
Reland "[flang] Integrate the option -flang-experimental-integer-overflow into -fno-wrapv" (#118933)
2024-12-10 16:26:53 +09:00
loop03.fir
[flang] Add reduction semantics to fir.do_loop (#93934)
2024-06-06 11:16:40 -07:00
loop10.fir
[mlir][flang] Make use of the new GEPArg builder of GEP Op to simplify code
2022-08-01 17:22:55 +02:00
memory-allocation-opt-2.fir
[flang] handle alloca outside of entry blocks in MemoryAllocation (#98457)
2024-07-17 09:15:47 +02:00
memory-allocation-opt.fir
Revert "[flang] disable memory-allocation-opt.fir test on windows" (#83822)
2024-03-05 09:23:13 +01:00
memref-data-flow.fir
…
non-trivial-procedure-binding-description.f90
[flang] de-duplicate AbstractResult pass (#88867)
2024-04-22 10:11:09 +01:00
omp-declare-target-data.fir
[flang][codegen] Update FIR codegen to use mlir.llvm opaque pointers (#69692)
2023-10-25 09:42:28 +02:00
omp-reduction-embox-codegen.fir
[flang][MLIR][OpenMP] make reduction by-ref toggled per variable (#92244)
2024-05-16 15:27:59 +01:00
optional.fir
[flang][extension] support concatenation with absent optional (#112678)
2024-10-17 13:25:09 +02:00
pdt.fir
[flang] Add FIR tests missing from fir-dev
2022-06-22 15:35:04 +02:00
peephole.fir
[flang][driver] Make flang-new -fc1 accept MLIR files
2022-06-10 10:58:54 +00:00
polymorphic.fir
[flang] Apply nocapture attribute to dummy arguments (#116182)
2024-11-28 15:39:26 +09:00
real.fir
[flang] Add FIR tests missing from fir-dev
2022-06-22 15:35:04 +02:00
rebox_assumed_rank_codegen.fir
[flang][fir] handle poly to non poly case in rebox_assumed_rank (#95240)
2024-06-13 10:43:58 +02:00
rebox-global.fir
[flang] Add ability to have special allocator for descriptor data (#100690)
2024-08-01 09:39:53 -07:00
rebox-susbtring.fir
[flang][codegen] Update FIR codegen to use mlir.llvm opaque pointers (#69692)
2023-10-25 09:42:28 +02:00
rebox.fir
[flang] replace fir.complex usages with mlir complex (#110850)
2024-10-03 17:10:57 +02:00
recursive-type-tco.fir
[flang] Add struct passing target rewrite hooks and partial X86-64 impl (#74829)
2023-12-12 11:52:39 +01:00
recursive-type.fir
[flang][codegen] Update FIR codegen to use mlir.llvm opaque pointers (#69692)
2023-10-25 09:42:28 +02:00
rename-msvc-libm.fir
[flang] Rename hypotf on MSVC platforms
2022-10-21 09:09:25 +00:00
select.fir
[flang][driver] Make flang-new -fc1 accept MLIR files
2022-06-10 10:58:54 +00:00
simplify-region-lite-after-inliner.fir
[flang] Runs FIR SimplifyRegionLitePass pass after calling the inliner
2022-07-25 19:38:59 +02:00
struct-passing-aarch64-byval.fir
[flang] AArch64 ABI for BIND(C) VALUE parameters (#118305)
2024-12-18 07:43:22 +00:00
struct-passing-loongarch64-byreg.fir
[Flang] LoongArch64 support for BIND(C) derived types in mabi=lp64d. (#117108)
2024-11-29 11:50:28 +08:00
struct-passing-return-loongarch64-bystack.fir
[Flang] LoongArch64 support for BIND(C) derived types in mabi=lp64d. (#117108)
2024-11-29 11:50:28 +08:00
struct-passing-x86-64-byval.fir
[flang] Apply nocapture attribute to dummy arguments (#116182)
2024-11-28 15:39:26 +09:00
struct-passing-x86-64-one-field-inreg.fir
[flang] Use LLVM dialect ops for stack save/restore in target-rewrite (#107879)
2024-09-10 14:33:12 +02:00
struct-passing-x86-64-several-fields-inreg.fir
[flang] Use LLVM dialect ops for stack save/restore in target-rewrite (#107879)
2024-09-10 14:33:12 +02:00
struct-return-aarch64.fir
[flang] AArch64 support for BIND(C) derived return types (#114051)
2024-11-25 14:36:53 +00:00
struct-return-loongarch64-byreg.fir
[Flang] LoongArch64 support for BIND(C) derived types in mabi=lp64d. (#117108)
2024-11-29 11:50:28 +08:00
struct-return-x86-64.fir
[flang] correctly deal with bind(c) derived type result ABI (#111969)
2024-10-14 09:35:29 +02:00
target-complex16.f90
[flang] replace fir.complex usages with mlir complex (#110850)
2024-10-03 17:10:57 +02:00
target-rewrite-arg-position.fir
[flang] replace fir.complex usages with mlir complex (#110850)
2024-10-03 17:10:57 +02:00
target-rewrite-boxchar.fir
[flang][fir] fix ABI bug 116844 (#118121)
2024-12-02 14:45:14 +01:00
target-rewrite-char-proc.fir
…
target-rewrite-complex16.fir
[Flang][LoongArch] Add support for complex16 params/returns. (#114732)
2024-11-13 16:13:37 +08:00
target-rewrite-complex-10-x86.fir
[flang] Apply nocapture attribute to dummy arguments (#116182)
2024-11-28 15:39:26 +09:00
target-rewrite-complex.fir
[flang] replace fir.complex usages with mlir complex (#110850)
2024-10-03 17:10:57 +02:00
target-rewrite-integer-loongarch64.fir
[Flang][LoongArch] Add sign extension for i32 arguments and returns in function signatures. (#116146)
2024-11-19 19:58:20 +08:00
target-rewrite-integer.fir
[flang] Change uniqueCGIdent separator from . to X (#71338)
2023-11-08 15:04:00 -05:00
target-rewrite-selective-no-struct.fir
[flang] Add option to skip struct argument rewrite in target-rewrite (#75939)
2023-12-20 10:15:09 +01:00
target-rewrite-selective.fir
[flang] replace fir.complex usages with mlir complex (#110850)
2024-10-03 17:10:57 +02:00
target-rewrite-target-cpu.fir
[Flang][Lower] Attach target_cpu and target_features attributes to MLIR functions (#78289)
2024-01-30 13:45:56 +00:00
target-rewrite-target-features.fir
[Flang][Lower] Attach target_cpu and target_features attributes to MLIR functions (#78289)
2024-01-30 13:45:56 +00:00
target-rewrite-triple.fir
…
target.fir
[flang][fir] fix ABI bug 116844 (#118121)
2024-12-02 14:45:14 +01:00
tbaa-codegen2.fir
[flang] Read the extra field from the in box when doing reboxing (#102992)
2024-08-14 11:23:56 -07:00
tbaa-codegen.fir
[flang] Pass to add frame pointer attribute (#74598)
2023-12-28 15:41:27 +00:00
tbaa.fir
[flang][fir] always use memcpy for fir.box (#113949)
2024-10-30 09:50:27 -07:00
tco-default-datalayout.fir
[MLIR][DLTI] Pretty parsing and printing for DLTI attrs (#113365)
2024-10-31 19:18:24 +00:00
tco-explicit-datalayout.fir
[MLIR][DLTI] Pretty parsing and printing for DLTI attrs (#113365)
2024-10-31 19:18:24 +00:00
type-descriptor.fir
[RFC][flang] Replace special symbols in uniqued global names. (#104859)
2024-08-21 13:37:03 -07:00
types-to-llvm.fir
[flang][FIR] remove fir.complex type and its fir.real element type (#111025)
2024-10-04 09:57:03 +02:00
undo-complex-pattern.fir
[flang] replace fir.complex usages with mlir complex (#110850)
2024-10-03 17:10:57 +02:00
vector-always-cfg.fir
[flang] Implement !DIR$ VECTOR ALWAYS (#93830)
2024-06-14 14:10:41 +01:00
vector-always.fir
[flang] Implement !DIR$ VECTOR ALWAYS (#93830)
2024-06-14 14:10:41 +01:00
widechar.fir
[flang][driver] Make flang-new -fc1 accept MLIR files
2022-06-10 10:58:54 +00:00