diff options
| -rw-r--r-- | gcc/config/aarch64/aarch64-sve.md | 6 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/aarch64/sve/pr98657.c | 9 |
2 files changed, 11 insertions, 4 deletions
diff --git a/gcc/config/aarch64/aarch64-sve.md b/gcc/config/aarch64/aarch64-sve.md index 6083196..7db2938 100644 --- a/gcc/config/aarch64/aarch64-sve.md +++ b/gcc/config/aarch64/aarch64-sve.md @@ -4549,10 +4549,8 @@ } else { - amount = gen_reg_rtx (<MODE>mode); - emit_insn (gen_vec_duplicate<mode> (amount, - convert_to_mode (<VEL>mode, - operands[2], 0))); + amount = convert_to_mode (<VEL>mode, operands[2], 0); + amount = expand_vector_broadcast (<MODE>mode, amount); } emit_insn (gen_v<optab><mode>3 (operands[0], operands[1], amount)); DONE; diff --git a/gcc/testsuite/gcc.target/aarch64/sve/pr98657.c b/gcc/testsuite/gcc.target/aarch64/sve/pr98657.c new file mode 100644 index 0000000..592af25 --- /dev/null +++ b/gcc/testsuite/gcc.target/aarch64/sve/pr98657.c @@ -0,0 +1,9 @@ +/* PR target/98657 */ +/* { dg-do compile } */ +/* { dg-options "-O3 -msve-vector-bits=256" } */ +extern char a[]; +void b(_Bool c[][18]) { + int d; + for (int e = 0; e < 23; e++) + a[e] = 6 >> c[1][d]; +} |