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-rw-r--r--src/gallium/drivers/radeonsi/si_pipe.c4
-rw-r--r--src/gallium/drivers/radeonsi/si_shader.c21
2 files changed, 20 insertions, 5 deletions
diff --git a/src/gallium/drivers/radeonsi/si_pipe.c b/src/gallium/drivers/radeonsi/si_pipe.c
index bc8f6d61582..3d2ce04725b 100644
--- a/src/gallium/drivers/radeonsi/si_pipe.c
+++ b/src/gallium/drivers/radeonsi/si_pipe.c
@@ -488,13 +488,12 @@ static int si_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
case PIPE_CAP_QUERY_SO_OVERFLOW:
case PIPE_CAP_MEMOBJ:
case PIPE_CAP_LOAD_CONSTBUF:
- return 1;
-
case PIPE_CAP_INT64:
case PIPE_CAP_INT64_DIVMOD:
case PIPE_CAP_TGSI_CLOCK:
case PIPE_CAP_CAN_BIND_CONST_BUFFER_AS_VERTEX:
case PIPE_CAP_ALLOW_MAPPED_BUFFERS_DURING_EXECUTION:
+ case PIPE_CAP_TGSI_ANY_REG_AS_ADDRESS:
return 1;
case PIPE_CAP_TGSI_VOTE:
@@ -577,7 +576,6 @@ static int si_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
case PIPE_CAP_UMA:
case PIPE_CAP_POLYGON_MODE_FILL_RECTANGLE:
case PIPE_CAP_POST_DEPTH_COVERAGE:
- case PIPE_CAP_TGSI_ANY_REG_AS_ADDRESS:
return 0;
case PIPE_CAP_QUERY_BUFFER_OBJECT:
diff --git a/src/gallium/drivers/radeonsi/si_shader.c b/src/gallium/drivers/radeonsi/si_shader.c
index 875602cf44b..654755c64e3 100644
--- a/src/gallium/drivers/radeonsi/si_shader.c
+++ b/src/gallium/drivers/radeonsi/si_shader.c
@@ -712,8 +712,25 @@ LLVMValueRef si_get_indirect_index(struct si_shader_context *ctx,
struct gallivm_state *gallivm = &ctx->gallivm;
LLVMValueRef result;
- result = ctx->addrs[ind->Index][ind->Swizzle];
- result = LLVMBuildLoad(gallivm->builder, result, "");
+
+ if (ind->File == TGSI_FILE_ADDRESS) {
+ result = ctx->addrs[ind->Index][ind->Swizzle];
+ result = LLVMBuildLoad(gallivm->builder, result, "");
+ } else {
+ struct tgsi_full_src_register src = {};
+
+ src.Register.File = ind->File;
+ src.Register.Index = ind->Index;
+
+ /* Set the second index to 0 for constants. */
+ if (ind->File == TGSI_FILE_CONSTANT)
+ src.Register.Dimension = 1;
+
+ result = ctx->bld_base.emit_fetch_funcs[ind->File](&ctx->bld_base, &src,
+ TGSI_TYPE_SIGNED,
+ ind->Swizzle);
+ result = ac_to_integer(&ctx->ac, result);
+ }
if (addr_mul != 1)
result = LLVMBuildMul(gallivm->builder, result,