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| author | Wilco Dijkstra <wilco.dijkstra@arm.com> | 2024-10-17 14:33:44 +0000 |
|---|---|---|
| committer | Wilco Dijkstra <wilco.dijkstra@arm.com> | 2024-10-23 13:20:01 +0000 |
| commit | 2ac01a4efceacb9f2f9433db636545885296da0a (patch) | |
| tree | f54acc153542052c61de6952a85a348256beab3f /gcc | |
| parent | 7c7c895c2f34d2a5c0cd2139c5e76c13c6c030c9 (diff) | |
| download | gcc-2ac01a4efceacb9f2f9433db636545885296da0a.zip gcc-2ac01a4efceacb9f2f9433db636545885296da0a.tar.gz gcc-2ac01a4efceacb9f2f9433db636545885296da0a.tar.bz2 | |
AArch64: Remove redundant check in aarch64_simd_mov
The split condition in aarch64_simd_mov uses aarch64_simd_special_constant_p.
While doing the split, it checks the mode before calling
aarch64_maybe_generate_simd_constant. This risky since it may result in
unexpectedly calling aarch64_split_simd_move instead of
aarch64_maybe_generate_simd_constant. Since the mode is already checked,
remove the spurious explicit mode check.
gcc/ChangeLog:
* config/aarch64/aarch64-simd.md (aarch64_simd_mov<VQMOV:mode>):
Remove redundant mode check.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/aarch64/aarch64-simd.md | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/gcc/config/aarch64/aarch64-simd.md b/gcc/config/aarch64/aarch64-simd.md index 8826f9d..0485152 100644 --- a/gcc/config/aarch64/aarch64-simd.md +++ b/gcc/config/aarch64/aarch64-simd.md @@ -208,7 +208,6 @@ else { if (FP_REGNUM_P (REGNO (operands[0])) - && <MODE>mode == V2DImode && aarch64_maybe_generate_simd_constant (operands[0], operands[1], <MODE>mode)) ; |