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| author | Bill Schmidt <wschmidt@linux.ibm.com> | 2020-08-28 20:05:58 -0500 |
|---|---|---|
| committer | Bill Schmidt <wschmidt@linux.ibm.com> | 2020-08-28 20:05:58 -0500 |
| commit | cd0233527af11f678ab9635bfd2a9545d431d48f (patch) | |
| tree | b2dacadc77cf9e74e0d2c8e3188323d431bc8639 | |
| parent | 8f7ea26ae325f796c4873089acdfd2b1f1d2520f (diff) | |
| download | gcc-cd0233527af11f678ab9635bfd2a9545d431d48f.zip gcc-cd0233527af11f678ab9635bfd2a9545d431d48f.tar.gz gcc-cd0233527af11f678ab9635bfd2a9545d431d48f.tar.bz2 | |
rs6000: Remove ALTIVEC_BUILTIN_MASK_FOR_STORE
It turns out that the target hook that this is supposed to satisfy
disappeared in 2004. Probably time to retire it.
2020-08-28 Bill Schmidt <wschmidt@linux.ibm.com>
gcc/
* config/rs6000/rs6000-builtin.def (MASK_FOR_STORE): Remove.
* config/rs6000/rs6000-call.c (rs6000_expand_builtin): Remove
all logic for ALTIVEC_BUILTIN_MASK_FOR_STORE.
| -rw-r--r-- | gcc/config/rs6000/rs6000-builtin.def | 1 | ||||
| -rw-r--r-- | gcc/config/rs6000/rs6000-call.c | 12 |
2 files changed, 3 insertions, 10 deletions
diff --git a/gcc/config/rs6000/rs6000-builtin.def b/gcc/config/rs6000/rs6000-builtin.def index aa1b945..e91a48d 100644 --- a/gcc/config/rs6000/rs6000-builtin.def +++ b/gcc/config/rs6000/rs6000-builtin.def @@ -1515,7 +1515,6 @@ BU_ALTIVEC_C (STVLXL, "stvlxl", MEM) BU_ALTIVEC_C (STVRX, "stvrx", MEM) BU_ALTIVEC_C (STVRXL, "stvrxl", MEM) BU_ALTIVEC_X (MASK_FOR_LOAD, "mask_for_load", MISC) -BU_ALTIVEC_X (MASK_FOR_STORE, "mask_for_store", MISC) BU_ALTIVEC_X (VEC_INIT_V4SI, "vec_init_v4si", CONST) BU_ALTIVEC_X (VEC_INIT_V8HI, "vec_init_v8hi", CONST) BU_ALTIVEC_X (VEC_INIT_V16QI, "vec_init_v16qi", CONST) diff --git a/gcc/config/rs6000/rs6000-call.c b/gcc/config/rs6000/rs6000-call.c index 0e9dc77..2638876 100644 --- a/gcc/config/rs6000/rs6000-call.c +++ b/gcc/config/rs6000/rs6000-call.c @@ -12643,7 +12643,6 @@ rs6000_expand_builtin (tree exp, rtx target, rtx subtarget ATTRIBUTE_UNUSED, } case ALTIVEC_BUILTIN_MASK_FOR_LOAD: - case ALTIVEC_BUILTIN_MASK_FOR_STORE: { int icode2 = (BYTES_BIG_ENDIAN ? (int) CODE_FOR_altivec_lvsr_direct : (int) CODE_FOR_altivec_lvsl_direct); @@ -12658,14 +12657,9 @@ rs6000_expand_builtin (tree exp, rtx target, rtx subtarget ATTRIBUTE_UNUSED, gcc_assert (POINTER_TYPE_P (TREE_TYPE (arg))); op = expand_expr (arg, NULL_RTX, Pmode, EXPAND_NORMAL); addr = memory_address (mode, op); - if (fcode == ALTIVEC_BUILTIN_MASK_FOR_STORE) - op = addr; - else - { - /* For the load case need to negate the address. */ - op = gen_reg_rtx (GET_MODE (addr)); - emit_insn (gen_rtx_SET (op, gen_rtx_NEG (GET_MODE (addr), addr))); - } + /* We need to negate the address. */ + op = gen_reg_rtx (GET_MODE (addr)); + emit_insn (gen_rtx_SET (op, gen_rtx_NEG (GET_MODE (addr), addr))); op = gen_rtx_MEM (mode, op); if (target == 0 |