diff options
| author | Alyssa Rosenzweig <[email protected]> | 2019-10-16 12:25:32 -0400 |
|---|---|---|
| committer | Alyssa Rosenzweig <[email protected]> | 2019-10-20 12:02:31 +0000 |
| commit | e9202ff3cbbcceb691e6b64af5d379f0e8c03643 (patch) | |
| tree | d48316eafbb3bd32f986bddf4412a237799a2c96 /src/panfrost/midgard/compiler.h | |
| parent | d079631248c81e8b82b5deb8a4559e84f1a7893a (diff) | |
pan/midgard: Report byte masks for read components
Read component masks don't have a particular type associated, since the
type of the ALU operation may not match the type of the operands in
question. So let's generate byte masks instead, and update the rest of
the compiler to use byte masks when analyzing reads.
Preparation for mixed types.
Signed-off-by: Alyssa Rosenzweig <[email protected]>
Diffstat (limited to 'src/panfrost/midgard/compiler.h')
| -rw-r--r-- | src/panfrost/midgard/compiler.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/panfrost/midgard/compiler.h b/src/panfrost/midgard/compiler.h index 4b51aabb096..425a4dd85f1 100644 --- a/src/panfrost/midgard/compiler.h +++ b/src/panfrost/midgard/compiler.h @@ -512,7 +512,7 @@ bool mir_single_use(compiler_context *ctx, unsigned value); bool mir_special_index(compiler_context *ctx, unsigned idx); unsigned mir_use_count(compiler_context *ctx, unsigned value); bool mir_is_written_before(compiler_context *ctx, midgard_instruction *ins, unsigned node); -unsigned mir_mask_of_read_components(midgard_instruction *ins, unsigned node); +uint16_t mir_bytemask_of_read_components(midgard_instruction *ins, unsigned node); unsigned mir_ubo_shift(midgard_load_store_op op); midgard_reg_mode mir_typesize(midgard_instruction *ins); uint16_t mir_from_bytemask(uint16_t bytemask, midgard_reg_mode mode); |