diff options
Diffstat (limited to 'src/gallium/drivers/r600')
| -rw-r--r-- | src/gallium/drivers/r600/r600_shader.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/gallium/drivers/r600/r600_shader.c b/src/gallium/drivers/r600/r600_shader.c index b49c79c0404..9f6780f219e 100644 --- a/src/gallium/drivers/r600/r600_shader.c +++ b/src/gallium/drivers/r600/r600_shader.c @@ -10409,17 +10409,22 @@ static int tgsi_else(struct r600_shader_ctx *ctx) static int tgsi_endif(struct r600_shader_ctx *ctx) { + int offset = 2; pops(ctx, 1); if (ctx->bc->fc_stack[ctx->bc->fc_sp - 1].type != FC_IF) { R600_ERR("if/endif unbalanced in shader\n"); return -1; } + /* ALU_EXTENDED needs 4 DWords instead of two, adjust jump target offset accordingly */ + if (ctx->bc->cf_last->eg_alu_extended) + offset += 2; + if (ctx->bc->fc_stack[ctx->bc->fc_sp - 1].mid == NULL) { - ctx->bc->fc_stack[ctx->bc->fc_sp - 1].start->cf_addr = ctx->bc->cf_last->id + 2; + ctx->bc->fc_stack[ctx->bc->fc_sp - 1].start->cf_addr = ctx->bc->cf_last->id + offset; ctx->bc->fc_stack[ctx->bc->fc_sp - 1].start->pop_count = 1; } else { - ctx->bc->fc_stack[ctx->bc->fc_sp - 1].mid[0]->cf_addr = ctx->bc->cf_last->id + 2; + ctx->bc->fc_stack[ctx->bc->fc_sp - 1].mid[0]->cf_addr = ctx->bc->cf_last->id + offset; } fc_poplevel(ctx); |