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RISC-V: Add TARGET_MIN_VLEN_OPTS to fix the build

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gcc/ChangeLog:

	* config/riscv/riscv-opts.h (TARGET_MIN_VLEN_OPTS): New.
This commit is contained in:
Kito Cheng 2023-10-11 16:18:00 -07:00
parent a3e50ee96d
commit 06f36c1d83
1 changed files with 6 additions and 0 deletions
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6
gcc/config/riscv/riscv-opts.h
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@ -112,6 +112,12 @@ enum riscv_entity
? 0 \
: 32 << (__builtin_popcount (riscv_zvl_flags) - 1))
/* Same as TARGET_MIN_VLEN, but take an OPTS as gcc_options. */
#define TARGET_MIN_VLEN_OPTS(opts) \
((opts->x_riscv_zvl_flags == 0) \
? 0 \
: 32 << (__builtin_popcount (opts->x_riscv_zvl_flags) - 1))
/* We only enable VLS modes for VLA vectorization since fixed length VLMAX mode
is the highest priority choice and should not conflict with VLS modes. */
#define TARGET_VECTOR_VLS \