diff options
| author | Eric Anholt <[email protected]> | 2016-03-15 18:57:20 -0700 |
|---|---|---|
| committer | Eric Anholt <[email protected]> | 2016-03-16 11:28:34 -0700 |
| commit | b4f45f319cc5cb833b4581447c45656cdeed025a (patch) | |
| tree | 6e4e6a26a8f3c7bedd9acc52f73891e0b2668169 | |
| parent | a298fb15afa91d866c78f80fbd71bafeb9f36fda (diff) | |
vc4: Add a safety check for setting flags.
If a pack was on the src reg, should it be a float, int, or mul unpack?
Just complain, instead.
| -rw-r--r-- | src/gallium/drivers/vc4/vc4_qir.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gallium/drivers/vc4/vc4_qir.c b/src/gallium/drivers/vc4/vc4_qir.c index 65f0067c61e..fd1192f340c 100644 --- a/src/gallium/drivers/vc4/vc4_qir.c +++ b/src/gallium/drivers/vc4/vc4_qir.c @@ -488,6 +488,9 @@ qir_SF(struct vc4_compile *c, struct qreg src) if (!list_empty(&c->instructions)) last_inst = (struct qinst *)c->instructions.prev; + /* We don't have any way to guess which kind of MOV is implied. */ + assert(!src.pack); + if (src.file != QFILE_TEMP || !c->defs[src.index] || last_inst != c->defs[src.index] || |