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This patch adds two new tests for SFrame V3 changes, focusing on the
newly added flexible FDE TYPE SFRAME_FDE_TYPE_FLEX.
Following tests are added:
- be-flipping-v3.c: Validates that big-endian SFrame V3 data is
correctly endian flipped when run on little-endian hosts. It
verifies the decoding of CFA offsets and the new V3 register/offset
metadata bitfields using the SFRAME_V3_FLEX_FDE_OFFSET_REG_* macros.
- findfre-flex-1.c: Tests a variety of sframe_find_fre lookup
scenarios, apart from checking the basic encoder/decoder APIs.
Documentation for the binary test data DATA-BE-V3 is provided in
README-be-flipping-v3 to ensure reproducibility.
libsframe/
* Makefile.in: Regenerate.
* testsuite/libsframe.decode/DATA-BE-V3: New test data.
* testsuite/libsframe.decode/README-be-flipping-v3: New file.
* testsuite/libsframe.decode/be-flipping-v3.c: New test.
* testsuite/libsframe.decode/decode.exp: Run be-flipping-v3.
* testsuite/libsframe.decode/local.mk: Add be-flipping-v3.
* testsuite/libsframe.find/find.exp: Run findfre-flex-1.
* testsuite/libsframe.find/findfre-flex-1.c: New test.
* testsuite/libsframe.find/local.mk: Add findfre-flex-1.
libsframe is a support library for the GNU Binutils collection (currently used by GNU ld, objdump, etc.) to read and write SFrame section data. Note: This library is currently intended for internal use by GNU Binutils only. Strict guarantees for ABI compatibility are not provided, and external projects should not rely on the stability of these interfaces.