Test a patch from mjw
Signed-off-by: David Abdurachmanov <davidlt@rivosinc.com>
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From: Mark Wielaard <mark@klomp.org>
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||||
To: elfutils-devel@sourceware.org
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Cc: Mark Wielaard <mark@klomp.org>
|
||||
Subject: [PATCH] riscv: Partial implementation of flatten_aggregate
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Date: Wed, 20 Mar 2024 16:03:12 +0100
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Message-ID: <20240320150312.169280-1-mark@klomp.org>
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List-Id: <elfutils-devel.sourceware.org>
|
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|
||||
dwfl_module_return_value_location would fail on riscv for functions
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which return a (small) struct. This patch implements the simplest
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cases of flatten_aggregate in backends/riscv_retval.c. It just handles
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structs containing one or two members of the same base type which fit
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completely or in pieces in one or two general or floating point
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registers.
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It also adds a specific test case run-funcretval-struct.sh containing
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small structs of ints, longs, floats and doubles. All these testscases
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now work for riscv. There is already a slightly more extensive
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testcase for this in tests/run-funcretval.sh but that only has a
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testcase for aarch64.
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* backends/riscv_retval.c (flatten_aggregate_arg): Implement
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for the simple cases where we have a struct with one or two
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members of the same base type.
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(pass_by_flattened_arg): Likewise. Call either
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pass_in_gpr_lp64 or pass_in_fpr_lp64d.
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(riscv_return_value_location_lp64ifd): Call
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flatten_aggregate_arg including size.
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* tests/Makefile.am (TESTS): Add run-funcretval-struct.sh
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and run-funcretval-struct-native.sh.
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(check_PROGRAMS): Add funcretval_test_struct.
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(funcretval_test_struct_SOURCES): New.
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(EXTRA_DIST): Add run-funcretval-struct.sh,
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funcretval_test_struct_riscv.bz2 and
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run-funcretval-struct-native.sh.
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* tests/funcretval_test_struct_riscv.bz2: New test binary.
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* tests/run-funcretval-struct-native.sh: New test.
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* tests/run-funcretval-struct.sh: Likewise.
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https://sourceware.org/bugzilla/show_bug.cgi?id=31142
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Signed-off-by: Mark Wielaard <mark@klomp.org>
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---
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backends/riscv_retval.c | 123 ++++++++++++++++++++++---
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tests/Makefile.am | 7 ++
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tests/funcretval_test_struct.c | 86 +++++++++++++++++
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tests/funcretval_test_struct_riscv.bz2 | Bin 0 -> 3821 bytes
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tests/run-funcretval-struct-native.sh | 22 +++++
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tests/run-funcretval-struct.sh | 35 +++++++
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6 files changed, 262 insertions(+), 11 deletions(-)
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create mode 100644 tests/funcretval_test_struct.c
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create mode 100755 tests/funcretval_test_struct_riscv.bz2
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create mode 100755 tests/run-funcretval-struct-native.sh
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create mode 100755 tests/run-funcretval-struct.sh
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diff --git a/backends/riscv_retval.c b/backends/riscv_retval.c
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index 0a1e02f81cd2..50c451a4ba32 100644
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--- a/backends/riscv_retval.c
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+++ b/backends/riscv_retval.c
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@@ -1,6 +1,7 @@
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/* Function return value location for Linux/RISC-V ABI.
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Copyright (C) 2018 Sifive, Inc.
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Copyright (C) 2013 Red Hat, Inc.
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+ Copyright (C) 2024 Mark J. Wielaard <mark@klomp.org>
|
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This file is part of elfutils.
|
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|
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This file is free software; you can redistribute it and/or modify
|
||||
@@ -105,23 +106,123 @@ pass_in_fpr_lp64d (const Dwarf_Op **locp, Dwarf_Word size)
|
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return size <= 8 ? 1 : 4;
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}
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|
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+/* Checks if we can "flatten" the given type, Only handles the simple
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+ cases where we have a struct with one or two the same base type
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+ elements. */
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static int
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-flatten_aggregate_arg (Dwarf_Die *typedie __attribute__ ((unused)),
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- Dwarf_Die *arg0 __attribute__ ((unused)),
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- Dwarf_Die *arg1 __attribute__ ((unused)))
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+flatten_aggregate_arg (Dwarf_Die *typedie,
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+ Dwarf_Word size,
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+ Dwarf_Die *arg0,
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+ Dwarf_Die *arg1)
|
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{
|
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- /* ??? */
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+ int tag0, tag1;
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+ Dwarf_Die member;
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+ Dwarf_Word encoding0, encoding1;
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+ Dwarf_Attribute attr;
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+ Dwarf_Word size0, size1;
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+
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+ if (size < 8 || size > 16)
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+ return 0;
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+
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+ if (dwarf_child (typedie, arg0) != 0)
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+ return 0;
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+
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+ tag0 = dwarf_tag (arg0);
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+ while (tag0 != -1 && tag0 != DW_TAG_member)
|
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+ {
|
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+ if (dwarf_siblingof (arg0, arg0) != 0)
|
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+ return 0;
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+ tag0 = dwarf_tag (arg0);
|
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+ }
|
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+
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+ if (tag0 != DW_TAG_member)
|
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+ return 0;
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+
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+ /* Remember where we are. */
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+ member = *arg0;
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+
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+ tag0 = dwarf_peeled_die_type (arg0, arg0);
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+ if (tag0 != DW_TAG_base_type)
|
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+ return 0;
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+
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+ if (dwarf_attr_integrate (arg0, DW_AT_encoding, &attr) == NULL
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+ || dwarf_formudata (&attr, &encoding0) != 0)
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+ return 0;
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+
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+ if (dwarf_bytesize_aux (arg0, &size0) != 0)
|
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+ return 0;
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+
|
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+ if (size == size0)
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+ return 1; /* This one member is the whole size. */
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+
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+ if (size != 2 * size0)
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+ return 0; /* We only handle two of the same. */
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+
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+ /* Look for another member with the same encoding. */
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+ if (dwarf_siblingof (&member, arg1) != 0)
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+ return 0;
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+
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+ tag1 = dwarf_tag (arg1);
|
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+ while (tag1 != -1 && tag1 != DW_TAG_member)
|
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+ {
|
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+ if (dwarf_siblingof (arg1, arg1) != 0)
|
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+ return 0;
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+ tag1 = dwarf_tag (arg1);
|
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+ }
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+
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+ if (tag1 != DW_TAG_member)
|
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+ return 0;
|
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+
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+ tag1 = dwarf_peeled_die_type (arg1, arg1);
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+ if (tag1 != DW_TAG_base_type)
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+ return 0; /* We can only handle two equal base types for now. */
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+
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+ if (dwarf_attr_integrate (arg1, DW_AT_encoding, &attr) == NULL
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+ || dwarf_formudata (&attr, &encoding1) != 0
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+ || encoding0 != encoding1)
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+ return 0; /* We can only handle two of the same for now. */
|
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+
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+ if (dwarf_bytesize_aux (arg1, &size1) != 0)
|
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+ return 0;
|
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+
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+ if (size0 != size1)
|
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+ return 0; /* We can only handle two of the same for now. */
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+
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return 1;
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}
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|
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+/* arg0 and arg1 should be the peeled die types found by
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+ flatten_aggregate_arg. */
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static int
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-pass_by_flattened_arg (const Dwarf_Op **locp __attribute__ ((unused)),
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- Dwarf_Word size __attribute__ ((unused)),
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- Dwarf_Die *arg0 __attribute__ ((unused)),
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- Dwarf_Die *arg1 __attribute__ ((unused)))
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+pass_by_flattened_arg (const Dwarf_Op **locp,
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+ Dwarf_Word size,
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+ Dwarf_Die *arg0,
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+ Dwarf_Die *arg1 __attribute__((unused)))
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{
|
||||
- /* ??? */
|
||||
- return -2;
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||||
+ /* For now we just assume arg0 and arg1 are the same type and
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+ encoding. */
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+ Dwarf_Word encoding;
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+ Dwarf_Attribute attr;
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||||
+
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+ if (dwarf_attr_integrate (arg0, DW_AT_encoding, &attr) == NULL
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+ || dwarf_formudata (&attr, &encoding) != 0)
|
||||
+ return -1;
|
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+
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+ switch (encoding)
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+ {
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+ case DW_ATE_boolean:
|
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+ case DW_ATE_signed:
|
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+ case DW_ATE_unsigned:
|
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+ case DW_ATE_unsigned_char:
|
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+ case DW_ATE_signed_char:
|
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+ return pass_in_gpr_lp64 (locp, size);
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+
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+ case DW_ATE_float:
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+ return pass_in_fpr_lp64d (locp, size);
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+
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||||
+ default:
|
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+ return -1;
|
||||
+ }
|
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}
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int
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@@ -158,7 +259,7 @@ riscv_return_value_location_lp64ifd (int fp, Dwarf_Die *functypedie,
|
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provided the floating-point real is no more than FLEN bits wide and
|
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the integer is no more than XLEN bits wide. */
|
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if (tag == DW_TAG_structure_type
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- && flatten_aggregate_arg (&typedie, &arg0, &arg1))
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+ && flatten_aggregate_arg (&typedie, size, &arg0, &arg1))
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return pass_by_flattened_arg (locp, size, &arg0, &arg1);
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/* Aggregates larger than 2*XLEN bits are passed by reference. */
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else if (size > 16)
|
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diff --git a/tests/Makefile.am b/tests/Makefile.am
|
||||
index 9141074fe44c..9315ec3bbe4c 100644
|
||||
--- a/tests/Makefile.am
|
||||
+++ b/tests/Makefile.am
|
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@@ -162,6 +162,7 @@ TESTS = run-arextract.sh run-arsymtest.sh run-ar.sh newfile test-nlist \
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run-addr2line-C-test.sh \
|
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run-addr2line-i-test.sh run-addr2line-i-lex-test.sh \
|
||||
run-addr2line-i-demangle-test.sh run-addr2line-alt-debugpath.sh \
|
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+ run-funcretval-struct.sh \
|
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run-varlocs.sh run-exprlocs.sh run-varlocs-vars.sh run-funcretval.sh \
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run-backtrace-native.sh run-backtrace-data.sh run-backtrace-dwarf.sh \
|
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run-backtrace-native-biarch.sh run-backtrace-native-core.sh \
|
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@@ -284,6 +285,10 @@ funcretval_test__11_SOURCES = funcretval_test++11.cxx
|
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TESTS += run-funcretval++11.sh
|
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endif
|
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|
||||
+check_PROGRAMS += funcretval_test_struct
|
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+funcretval_test_struct_SOURCES = funcretval_test_struct.c
|
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+TESTS += run-funcretval-struct-native.sh
|
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+
|
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EXTRA_DIST = run-arextract.sh run-arsymtest.sh run-ar.sh \
|
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run-ar-N.sh \
|
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run-show-die-info.sh run-get-files.sh run-get-lines.sh \
|
||||
@@ -478,6 +483,7 @@ EXTRA_DIST = run-arextract.sh run-arsymtest.sh run-ar.sh \
|
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testfile_aarch64_core.bz2 testfile_i686_core.bz2 \
|
||||
addrx_constx-4.dwo.bz2 addrx_constx-5.dwo.bz2 \
|
||||
testfile-addrx_constx-4.bz2 testfile-addrx_constx-5.bz2 \
|
||||
+ run-funcretval-struct.sh funcretval_test_struct_riscv.bz2 \
|
||||
run-funcretval.sh funcretval_test.c funcretval_test_aarch64.bz2 \
|
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run-backtrace-data.sh run-backtrace-dwarf.sh cleanup-13.c \
|
||||
run-backtrace-native.sh run-backtrace-native-biarch.sh \
|
||||
@@ -635,6 +641,7 @@ EXTRA_DIST = run-arextract.sh run-arsymtest.sh run-ar.sh \
|
||||
testfile_nvidia_linemap.bz2 \
|
||||
testfile-largealign.o.bz2 run-strip-largealign.sh \
|
||||
run-funcretval++11.sh \
|
||||
+ run-funcretval-struct-native.sh \
|
||||
test-ar-duplicates.a.bz2 \
|
||||
run-dwfl-core-noncontig.sh testcore-noncontig.bz2 \
|
||||
testfile-dwarf5-line-clang.bz2 \
|
||||
diff --git a/tests/funcretval_test_struct.c b/tests/funcretval_test_struct.c
|
||||
new file mode 100644
|
||||
index 000000000000..df94bde0a42d
|
||||
--- /dev/null
|
||||
+++ b/tests/funcretval_test_struct.c
|
||||
@@ -0,0 +1,86 @@
|
||||
+/* Copyright (C) 2024 Mark J. Wielaard <mark@klomp.org>
|
||||
+ This file is part of elfutils.
|
||||
+
|
||||
+ This file is free software; you can redistribute it and/or modify
|
||||
+ it under the terms of the GNU General Public License as published by
|
||||
+ the Free Software Foundation; either version 3 of the License, or
|
||||
+ (at your option) any later version.
|
||||
+
|
||||
+ elfutils is distributed in the hope that it will be useful, but
|
||||
+ WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
+ GNU General Public License for more details.
|
||||
+
|
||||
+ You should have received a copy of the GNU General Public License
|
||||
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
|
||||
+
|
||||
+typedef struct
|
||||
+ {
|
||||
+ int q;
|
||||
+ int r;
|
||||
+ } div_t;
|
||||
+
|
||||
+typedef struct
|
||||
+ {
|
||||
+ long q;
|
||||
+ long r;
|
||||
+ } ldiv_t;
|
||||
+
|
||||
+typedef struct
|
||||
+ {
|
||||
+ float x;
|
||||
+ float y;
|
||||
+ } point_t;
|
||||
+
|
||||
+typedef struct
|
||||
+ {
|
||||
+ double x;
|
||||
+ double y;
|
||||
+ } dpoint_t;
|
||||
+
|
||||
+div_t __attribute__((__noinline__))
|
||||
+div (int n, int d)
|
||||
+{
|
||||
+ div_t r;
|
||||
+ r.q = n / d;
|
||||
+ r.r = n % d;
|
||||
+ return r;
|
||||
+}
|
||||
+
|
||||
+ldiv_t __attribute__((__noinline__))
|
||||
+ldiv (long n, long d)
|
||||
+{
|
||||
+ ldiv_t r;
|
||||
+ r.q = n / d;
|
||||
+ r.r = n % d;
|
||||
+ return r;
|
||||
+}
|
||||
+
|
||||
+point_t __attribute__((__noinline__))
|
||||
+mkpt (float x, float y)
|
||||
+{
|
||||
+ point_t r;
|
||||
+ r.x = x;
|
||||
+ r.y = y;
|
||||
+ return r;
|
||||
+}
|
||||
+
|
||||
+dpoint_t __attribute__((__noinline__))
|
||||
+dmkpt (double x, double y)
|
||||
+{
|
||||
+ dpoint_t r;
|
||||
+ r.x = x;
|
||||
+ r.y = y;
|
||||
+ return r;
|
||||
+}
|
||||
+
|
||||
+int
|
||||
+main (void)
|
||||
+{
|
||||
+ div_t d = div (3, 2);
|
||||
+ ldiv_t ld = ldiv (3, 2);
|
||||
+ point_t p = mkpt (3.0f, 1.0f);
|
||||
+ dpoint_t dp = dmkpt (3.0d, 1.0d);
|
||||
+
|
||||
+ return d.q - (int) p.y + ld.q - (int) dp.y;
|
||||
+}
|
||||
diff --git a/tests/funcretval_test_struct_riscv.bz2 b/tests/funcretval_test_struct_riscv.bz2
|
||||
new file mode 100755
|
||||
index 0000000000000000000000000000000000000000..de3e5ba9de36babad9344bb32968ef5af6c81798
|
||||
GIT binary patch
|
||||
literal 3821
|
||||
zcmV<J4ifP~T4*^jL0KkKSpd72rvMGI|NsC0|NsC0|NsC0|9}7g|M&m*fBygVe$W2r
|
||||
z?#$o(@BiQo>q*Y~Y5)ty-M6eX>VdmzUFvx+cD>JOwrQ>7RnXBRKnT(?HBZo|l<`j!
|
||||
zCYYv1#XTd@9--=bo}<Xr^*v28c})#GN$E5_GLJ;snq>6@)OwFoL-j_Ck7`dT>NZo<
|
||||
z18M-%)D1K=WIacy$n=0{f@)!@gwPSRXhAgeQ`Bj-4^Y!afCiZW4^RU@27mz3pa9XJ
|
||||
z00E!?8UO=800w{nH8NxqNDW3wHuXvRh||(}Mw>`&OlcZu4@hb1XaS%A0ML4X(;xr<
|
||||
z0002c00000G6$#zfD$4>69`klCPs}lO*g4OM4zQSN9v8FdY(y<`jgc3o~AV#4^2P=
|
||||
zL7>s5fHVR6pwmMpfW&A4ri}mq27mz28a+Y)4K&ai8X64%&@=#O0iXah02%-Q41myR
|
||||
z(9i$?000000004?8X5o^Y9djXrqd>-C#jks{ZXc#pa26v42=&+^#B7v13{n~05lB&
|
||||
zpaV?+0000D02%-WfEQtVJ;s)h(~X-$1-}9t@tzkmP7^P*cHMHKR%t^dkX2eYHz)xY
|
||||
zSMk(m6n0Qft0f{UC=3oNYmK@MZFUB>4Zb%LOL*wDM1+Y6p(fvx)an}`*qPLDdx5+w
|
||||
zoakU9ofd{iFpNsLE(#?h0g6(wn4^waB!s08SH6g70Zt>5XyR^egPI+=c^-y-!RsW3
|
||||
zjCtBGmQ`mYpms8hK}StOtMn)FYO5Xfyt8cVcPl!Q3vl*IlUj_A7Of^SO-q5(x(j`y
|
||||
zXc@ZCff7wYp4#b>%9Z2I3X_XoRjgZ?7F!k?vhFD97`iHta)$&g{K9aQ*J=W4G&D96
|
||||
z<K=VwA0v;pjA-unT#E5{Ts#@I7iYGfa@}Sbjku%{5is1j&i}#boypG)v2kZC^}pLI
|
||||
zRpwi(uJJJ@m;$;%9KNLHlA4+X3W^E|To_6k)CdCr)-s(TQh_7U$%FcSE$<{F`GnZ1
|
||||
z&Y|{fQivu5!h{$qO5LrXD)0=F<DNI4p`&mFkwgI!6S7?`5G1pW)5e@umOX{-fBNAN
|
||||
z0Ja7QT1;A~2#KxYAjp@Qi#H1s0P=Oc&CV;py$9M-`mG8S9x~Kwq*54%Z+4&$F<{1h
|
||||
z4JSz@kN_4Y2!QboBYnNHK>O?krQE^;kw0HgDx{2U?|SldE!eJg+%?!Ohq!+-$#IzD
|
||||
zxK0$CihEnnVVP5KgMCsP(d4L;SRN9TG42+Xf+OTe^gJJ%gM;}vS=aE_%rtDjf!9W8
|
||||
znnM^im^&XYvLy@?1Q!}A7?{L_bSw}O(neDRmrgU(w1YTk5~C3evFflhTr<+Np_JDg
|
||||
zC1WViudyJ8gj&!ZRiU&Cp=hHJSQRx1kpduy8)^Bw<QAs3%nuT7Q3bZdIAL2nGY<y9
|
||||
z#mazHwBLARYJ2MCi9F^SNn;U(pbzlHa{yH+mb#`2S}_>hK@icvlk{ih=T~B7WgNMr
|
||||
z!>ShX$i>AP4Q3^MgLm3M8%-n%TbM#euC#b%9ZLj-Qvp753^-vKtSVyqRO{p@&|(cI
|
||||
z6pN>yHcHCUz%nr+ItYMEs%f<hLem-&w<R)!K(9~@I-*(dT+9HsEWJoVEodQ{j*|jW
|
||||
z5F>XGyFR80n$hAq`$|NSR7)I|#2c343z1`&$%xK{2WtThE;q<<5jN1*T2WzsVgQei
|
||||
zC0H|;wq6Pa5<)buW7eihvWh&aya*eXmtFu^M1zRRxvkVN%Bk6_J$P2b=?s=+OIjEY
|
||||
zn`Z^bC`GRffOZwsoN5PDB(vGgg2qrZgE>1(F<g$|WObD6O9x*P#i5C5(sb%?Q)5?P
|
||||
zy;eF)OUM}Kie<G(fs$lH3W^7<wrsq@g2*0h7(tCQe^uF_$|HS&S-`5cs$fH2^1tq}
|
||||
zLf8K>WOhY+T&gAn;e#_UX1E|`D;PmCY1E*E{MM%Gi+77=)o#kg#kHR25;U_vkj89r
|
||||
zKe+l&g_qwo?s5b2kHJf6K+^?CHOf&SBP4>1WH4KHgiA~qZh;M?_1Y?ZA4)TQ<g52Q
|
||||
zRs*ZsHF7e7fDccz80#=P4L{8dQLR~8s0t7pp&&afK-EpM9qzFYP&7k+RXs{D*sCZH
|
||||
zD#_uJ5t9hEeAnG6N>392LX8ft_S=Isvy(3iFBz8{dW?ub0=UShjHH7AQ3E0%Bb^z5
|
||||
zD9^PES+Rg0lztVYcI--jHpHw{$KAp@jCe_~59z8l<BZE2Ol+kgV+?P<Yo(YEOMAzm
|
||||
zLx{m;ptW;t7geZj4cVaJ%X^n?RwY|jq97V*sWMQ(V>GZduC+XhNQEp|>|K)#_K<7{
|
||||
zNHl}wb<86G7)6tjfWh%;^CU(L<QEy!i$wRqVTtaio@H!}9ifPwtOPa~&myee6$|P(
|
||||
zawDwWa!*0N^_B6zuJdKge<+rT{t^FiR!z!Q?1++;IMJ9!+jPW35thOz1X&A#Ru3J;
|
||||
zVx-}O@o0Rh3I5l~omw!J(hJlbNmy{ZO?B5kw#%BgGX`rl+8n_LTZ3ac=G-(IV%xh#
|
||||
z@?SgkB8<^X#>oTG4@_*sV#>w!_zDzdCxH`baFn_+G+hFPi;0L2QFzsju%iZt6kW7V
|
||||
zc?hVH#Exbes+^KBrYJTh@l1F4uZXLXOrl;i5cieDy0xabB7>ucc&aAzfWs9{Qg3?R
|
||||
zze43nVeD_pMpH)5ZyH@6J0j?sSufHs53*z4kZml6m)LxL#2nfT?fWHGhPm!)63Nnx
|
||||
z9b6@*@C~#!4T#)7edA!`W_KMz;@qutnS>pmOlWWR535}<-1N+f2v;9*k;AVgmKDQB
|
||||
zhObL?QDJE<n@i+e&5qV(k&YTD6u`AWHUR~<MP-<vjzLvT9yDocsj|~VDbykkx(~0S
|
||||
zJ!JeY!B^QJOoPFdjvczLS$*l5)u}%jM3qWII#kX6>OLMAZ7f!EK8}+{p~m03g`Y%Z
|
||||
zYVx+dRod;{Wp)&&Q$|e#`u!x*V;3Y?h%B@OwV(?1xL#;3_!eg{GVehG?qWD|Ms_d2
|
||||
z0M`dtxblryiI}R5#65nJZw}4|#k_uhFVoqfU04;BY?lc1NC?A$1w&&qh+{8_$>@F>
|
||||
z+aCqJdrtW<#thuY?P|ar3~PWi8P<!dr<fx4I9`7%CB>ThIUH@l{s}697VG{5+wIzs
|
||||
zI2jR!*bB9?2fN&CQ)9<X%Wi!2`^#bGRUsy&<*0Jdy3WgfxXF0elX7jyor^^PstIVA
|
||||
z6a%)ffzb%qfXM?u!h$#7sTl_;>Z`lqPD>=|^#Ii2q)4Cy>CI`<?ZGZfvlQ=v@rL0H
|
||||
zRc@Un2ozNHh+rl|;Lx*&;D_QsIfxNx;y|O335iH83Xc>Qy{l#K*zUoat_++Lj==%W
|
||||
zCKRL<;AKi()vijDA+?5G(IU74ft`m;`7<fzwWD+|=yy~z1ObW;L8CB%8c*t~N*T`|
|
||||
zL7$PV$Ot}b-5+Ohd_8BlAz+OQ3ZS4B6`)j$!ab(>RhOZ%W(XWo6G9^s!)Err;Smd{
|
||||
z!VCxwg|AGS;)nt~D*DFJzg<Fx(C-w6|IwsZjqBR16_RH92=%lw^78269k*vN9)qfL
|
||||
zfM6Mb?bZTgvK}D+?|Ff)0O8cq-yni8A#A@(rHw`44FXhd5#d7Q0m4q_LIolP?K26T
|
||||
z8!NUk7FxTRd6?QYYPKc~`<a$RpgTY!0Uodgm_4b*K2p`$H80pJ0t~bxi<FF1I;C(3
|
||||
zlL!kTq1UMEYnySQuo)FCbu~nXV6p%iGl3Z<#$N`93>btkN(u(F3Sk5A+-452TZ@Y}
|
||||
z4`LBwhF@hN1ju|jt9T{X?L}&?GBw8yu}0)j($obNNuwAyHpdAn?Z~Ew!H^XkWI$Wy
|
||||
z6bKV2^hF1N82GtZ(O^>D5a_BbM-SM&6`y6QWifIv-MgR!b2VASXve%f#MT*BQ@$G0
|
||||
zhQM-VK|SLjKN?+wq`jUyCPAEfggFGtQAH1SKNNrli>Tx$0;&ZCSgC6S0MEagC|ove
|
||||
zg*a}Z6a<mX0Ma>va9SYIe2`yUq_@m46U2C6@*0AP;zpA}Wf!px4JD^0JI=ol&VmdM
|
||||
z(yw7uS_9l6+O7vq;|69X97vwWc>s0ez<EW4F`)-273|t7W>oMUtOVEr;SvOJrvC$q
|
||||
z7Ro{>%Gm`8Nu&@sZJy2zoEM)L>k5P^jBB$#TTP)MmLwePh!-u`s1}rCwxArjSXQ4s
|
||||
zjOdMV??fVPTDJ+7$tVe~nPgwEGbUp2OH-1o9oke4wnl8DNU)07F@m84;sUJ4(pLl^
|
||||
z=LH2(kzhU+L1$Q-bSdiSw3XW_+z3JoJT_ned_`hcrbV47yfiw*4l<Z@-APS5LI@nd
|
||||
zPk6vj3d(DX(S1F%qA_a1D#1_~F);-OLjw;i)>n8ib)pKk1?T9j7^fW)q#qK}0cQCF
|
||||
z6Q<+J3k->isETJTCu&By5~W5Bq+(FU0Fi>GMu0z(Fw%|GkUESQvP|I1ELjZ}jbOth
|
||||
z;uT0Yds@Poh%t+%VI}t$uAagrhKdUnA*7ax2BOfy6v}}1pIB))AEaprs3ig&FlBLe
|
||||
z0LPLHa=&OW9^SLR@e~IMU}vyM4a#SxSSbQ!I(*TepI576Eq?bs-1(eS3U(ttBUj@h
|
||||
z6^AMuKqBvKbFm!Fz8*HiRJi3j9Cf3DHt}=x%B6YlgON$*t+sDBk-KkD;=qR<btUw*
|
||||
zHuhEh#1+g?X{KHd8bS`d#Qbj*Qu*BNzjtfqRMvlZ&qvX7;+EL(rMpSfj}D|@+aPFd
|
||||
z5Se~Yo9tW{Y6;$nKiULBn7(=~PnqA3)z3!7KEy=|s$Pc<Tt%w{{F{n$xwc4%XeU*A
|
||||
zVWjG?_1cJzQ#4JxklKnMa^z#G`gQyEC3%U=1tuB|24vRHYS)7XwtY)qTmnF0H&Ryc
|
||||
z5tPB_W_#y($ROPsg&_zwtXNSdkuaS)>F?3e$l-7_5*scZG;BAf&q4znz4a`%T|}`#
|
||||
zKg=@Gf)2R<Fn$N6OC*SGvN@(lT;Up(K;`zkUC%4b?(H%8Lf!z(%z*!l1Uim6kt#aW
|
||||
j4jyw!ROBF#d#lbD#kh+7zY~*b|BJaIoG3^DUCYyehRwEF
|
||||
|
||||
literal 0
|
||||
HcmV?d00001
|
||||
|
||||
diff --git a/tests/run-funcretval-struct-native.sh b/tests/run-funcretval-struct-native.sh
|
||||
new file mode 100755
|
||||
index 000000000000..798edb3b61b3
|
||||
--- /dev/null
|
||||
+++ b/tests/run-funcretval-struct-native.sh
|
||||
@@ -0,0 +1,22 @@
|
||||
+#! /bin/sh
|
||||
+# Copyright (C) 2024 Mark J. Wielaard <mark@klomp.org>
|
||||
+# This file is part of elfutils.
|
||||
+#
|
||||
+# This file is free software; you can redistribute it and/or modify
|
||||
+# it under the terms of the GNU General Public License as published by
|
||||
+# the Free Software Foundation; either version 3 of the License, or
|
||||
+# (at your option) any later version.
|
||||
+#
|
||||
+# elfutils is distributed in the hope that it will be useful, but
|
||||
+# WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
+# GNU General Public License for more details.
|
||||
+#
|
||||
+# You should have received a copy of the GNU General Public License
|
||||
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
+
|
||||
+. $srcdir/test-subr.sh
|
||||
+
|
||||
+# Just run it, we don't know what the native representation is.
|
||||
+# But it should at least work and not error out.
|
||||
+testrun $abs_builddir/funcretval -e $abs_builddir/funcretval_test_struct
|
||||
diff --git a/tests/run-funcretval-struct.sh b/tests/run-funcretval-struct.sh
|
||||
new file mode 100755
|
||||
index 000000000000..92b2a3abca39
|
||||
--- /dev/null
|
||||
+++ b/tests/run-funcretval-struct.sh
|
||||
@@ -0,0 +1,35 @@
|
||||
+#! /bin/sh
|
||||
+# Copyright (C) 2024 Mark J. Wielaard <mark@klomp.org>
|
||||
+# This file is part of elfutils.
|
||||
+#
|
||||
+# This file is free software; you can redistribute it and/or modify
|
||||
+# it under the terms of the GNU General Public License as published by
|
||||
+# the Free Software Foundation; either version 3 of the License, or
|
||||
+# (at your option) any later version.
|
||||
+#
|
||||
+# elfutils is distributed in the hope that it will be useful, but
|
||||
+# WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
+# GNU General Public License for more details.
|
||||
+#
|
||||
+# You should have received a copy of the GNU General Public License
|
||||
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
+
|
||||
+. $srcdir/test-subr.sh
|
||||
+
|
||||
+# The test files are the native funcretval_test_struct files
|
||||
+# funcretval_test_struct.c
|
||||
+# See also run-funcretval-struct-native.sh
|
||||
+
|
||||
+testfiles funcretval_test_struct_riscv
|
||||
+
|
||||
+testrun_compare ${abs_top_builddir}/tests/funcretval \
|
||||
+ -e funcretval_test_struct_riscv <<\EOF
|
||||
+() main: return value location: {0x5a, 0}
|
||||
+() dmkpt: return value location: {0x90, 0x2a} {0x93, 0x8} {0x90, 0x2b} {0x93, 0x8}
|
||||
+() mkpt: return value location: {0x90, 0x2a}
|
||||
+() ldiv: return value location: {0x5a, 0} {0x93, 0x8} {0x5b, 0} {0x93, 0x8}
|
||||
+() div: return value location: {0x5a, 0}
|
||||
+EOF
|
||||
+
|
||||
+exit 0
|
||||
--
|
||||
2.44.0
|
||||
|
||||
|
||||
|
|
@ -82,6 +82,8 @@ Patch3: elfutils-0.190-remove-ET_REL-unstrip-test.patch
|
|||
# tests: fix build against gcc-14 (-Werror=calloc-transposed-args)
|
||||
Patch4: elfutils-0.190-gcc-14.patch
|
||||
|
||||
# Bugzilla: https://sourceware.org/bugzilla/show_bug.cgi?id=31142
|
||||
Patch5: bugzilla-backends-31142.patch
|
||||
|
||||
%description
|
||||
Elfutils is a collection of utilities, including stack (to show
|
||||
|
|
@ -319,7 +321,7 @@ uname -r; rpm -q binutils gcc glibc || true
|
|||
%ifnarch riscv64
|
||||
%make_build check || (cat tests/test-suite.log; false)
|
||||
%else
|
||||
%make_build check || (cat tests/test-suite.log; true)
|
||||
%make_build check || (cat tests/test-suite.log; false)
|
||||
%endif
|
||||
|
||||
# Only the latest Fedora and EPEL have these scriptlets,
|
||||
|
|
|
|||
Loading…
Reference in New Issue