diff options
| author | Eric Anholt <[email protected]> | 2014-12-10 15:37:07 -0800 |
|---|---|---|
| committer | Eric Anholt <[email protected]> | 2014-12-17 19:05:52 -0800 |
| commit | ff266483fb61fd69775daf5c931ca7a56a26f4ac (patch) | |
| tree | b09828e0ccc30076d21f0461af574becf1744f6d /src/gallium/drivers/vc4/vc4_opt_algebraic.c | |
| parent | 8d22e8907fde509ad33c5699cd14cd1bebc3601d (diff) | |
vc4: Move follow_movs() to common QIR code.
I want this from other passes.
Diffstat (limited to 'src/gallium/drivers/vc4/vc4_opt_algebraic.c')
| -rw-r--r-- | src/gallium/drivers/vc4/vc4_opt_algebraic.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/src/gallium/drivers/vc4/vc4_opt_algebraic.c b/src/gallium/drivers/vc4/vc4_opt_algebraic.c index ec526fb3d18..4376c7ba08f 100644 --- a/src/gallium/drivers/vc4/vc4_opt_algebraic.c +++ b/src/gallium/drivers/vc4/vc4_opt_algebraic.c @@ -59,19 +59,10 @@ dump_to(struct vc4_compile *c, struct qinst *inst) fprintf(stderr, "\n"); } -static struct qreg -follow_movs(struct qinst **defs, struct qreg reg) -{ - while (reg.file == QFILE_TEMP && defs[reg.index]->op == QOP_MOV) - reg = defs[reg.index]->src[0]; - - return reg; -} - static bool is_zero(struct vc4_compile *c, struct qinst **defs, struct qreg reg) { - reg = follow_movs(defs, reg); + reg = qir_follow_movs(defs, reg); return (reg.file == QFILE_UNIF && c->uniform_contents[reg.index] == QUNIFORM_CONSTANT && @@ -81,7 +72,7 @@ is_zero(struct vc4_compile *c, struct qinst **defs, struct qreg reg) static bool is_1f(struct vc4_compile *c, struct qinst **defs, struct qreg reg) { - reg = follow_movs(defs, reg); + reg = qir_follow_movs(defs, reg); return (reg.file == QFILE_UNIF && c->uniform_contents[reg.index] == QUNIFORM_CONSTANT && |