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| author | Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | 2020-09-05 11:51:24 +0200 |
|---|---|---|
| committer | Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | 2020-09-07 00:56:06 +0200 |
| commit | 9937d33bf9454de48d852d69d90fe05f966f8026 (patch) | |
| tree | 709850fa0c5f650f115ece8c6736992648772003 /linearize.c | |
| parent | 101649206777f00be5c23f60f87f01066ad64ece (diff) | |
| download | sparse-dev-9937d33bf9454de48d852d69d90fe05f966f8026.tar.gz | |
add support for a new instruction: OP_FMADD
This will be the instruction for fused multiply-add
but the motivation for it is some experimentation with
the linearization of builtins.
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Diffstat (limited to 'linearize.c')
| -rw-r--r-- | linearize.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/linearize.c b/linearize.c index 5a8e7497..0d91d412 100644 --- a/linearize.c +++ b/linearize.c @@ -244,6 +244,7 @@ static const char *opcodes[] = { /* Special three-input */ [OP_SEL] = "select", + [OP_FMADD] = "fmadd", /* Memory */ [OP_LOAD] = "load", @@ -461,6 +462,7 @@ const char *show_instruction(struct instruction *insn) break; case OP_SEL: + case OP_FMADD: buf += sprintf(buf, "%s <- %s, %s, %s", show_pseudo(insn->target), show_pseudo(insn->src1), show_pseudo(insn->src2), show_pseudo(insn->src3)); break; |