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| author | Uros Bizjak <ubizjak@gmail.com> | 2024-10-15 16:51:33 +0200 |
|---|---|---|
| committer | Uros Bizjak <ubizjak@gmail.com> | 2024-10-15 16:52:55 +0200 |
| commit | 80d7032067a3a5b76aecd657d9b35b0a8f5a941d (patch) | |
| tree | c1d83bf86051bb822519ad2c1c2c3b5598fbd63e /libcpp | |
| parent | 8065982aebe0737300cc036ed30b55868b977b00 (diff) | |
| download | gcc-80d7032067a3a5b76aecd657d9b35b0a8f5a941d.zip gcc-80d7032067a3a5b76aecd657d9b35b0a8f5a941d.tar.gz gcc-80d7032067a3a5b76aecd657d9b35b0a8f5a941d.tar.bz2 | |
i386: Fix expand_vector_set for VEC_MERGE/VEC_DUPLICATE RTX [PR117116]
Middle end can generate SYMBOL_REF RTX as a value "val" in the call
to expand_vector_set, but SYMBOL_REF RTX is not accepted in
<sse2p4_1>_pinsr<ssemodesuffix> insn pattern, generated via
VEC_MERGE/VEC_DUPLICATE RTX path.
Force the value into a register before VEC_MERGE/VEC_DUPLICATE RTX
is generated if it doesn't satisfy nonimmediate_operand predicate.
PR target/117116
gcc/ChangeLog:
* config/i386/i386-expand.cc (expand_vector_set): Force "val"
into a register before VEC_MERGE/VEC_DUPLICATE RTX is generated
if it doesn't satisfy nonimmediate_operand predicate.
gcc/testsuite/ChangeLog:
* gcc.target/i386/pr117116.c: New test.
Diffstat (limited to 'libcpp')
0 files changed, 0 insertions, 0 deletions