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r600/radeonsi: silence zero-length-bounds gcc warnings

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Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5766>
This commit is contained in:
Timothy Arceri
2020-07-03 12:06:09 +10:00
committed by Marge Bot
parent f472c98443
commit 4686a95621
3 changed files with 9 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/gallium/drivers/r600/r600_pipe_common.h
View File

@@ -289,7 +289,7 @@ struct r600_mmio_counter {
};
union r600_mmio_counters {
struct {
struct r600_mmio_counters_named {
/* For global GPU load including SDMA. */
struct r600_mmio_counter gpu;
@@ -320,7 +320,7 @@ union r600_mmio_counters {
struct r600_mmio_counter cp_dma;
struct r600_mmio_counter scratch_ram;
} named;
unsigned array[0];
unsigned array[sizeof(struct r600_mmio_counters_named) / sizeof(unsigned)];
};
struct r600_memory_object {

5
src/gallium/drivers/radeonsi/si_pipe.h
View File

@@ -432,7 +432,7 @@ struct si_mmio_counter {
};
union si_mmio_counters {
struct {
struct si_mmio_counters_named {
/* For global GPU load including SDMA. */
struct si_mmio_counter gpu;
@@ -463,7 +463,8 @@ union si_mmio_counters {
struct si_mmio_counter cp_dma;
struct si_mmio_counter scratch_ram;
} named;
unsigned array[0];
unsigned array[sizeof(struct si_mmio_counters_named) / sizeof(unsigned)];
};
struct si_memory_object {

8
src/gallium/drivers/radeonsi/si_state.h
View File

@@ -176,7 +176,7 @@ struct si_vertex_elements {
};
union si_state {
struct {
struct si_state_named {
struct si_state_blend *blend;
struct si_state_rasterizer *rasterizer;
struct si_state_dsa *dsa;
@@ -189,7 +189,7 @@ union si_state {
struct si_pm4_state *vs;
struct si_pm4_state *ps;
} named;
struct si_pm4_state *array[0];
struct si_pm4_state *array[sizeof(struct si_state_named) / sizeof(struct si_pm4_state *)];
};
#define SI_STATE_IDX(name) (offsetof(union si_state, named.name) / sizeof(struct si_pm4_state *))
@@ -203,7 +203,7 @@ static inline unsigned si_states_that_always_roll_context(void)
}
union si_state_atoms {
struct {
struct si_atoms_s {
/* The order matters. */
struct si_atom render_cond;
struct si_atom streamout_begin;
@@ -228,7 +228,7 @@ union si_state_atoms {
struct si_atom window_rectangles;
struct si_atom shader_query;
} s;
struct si_atom array[0];
struct si_atom array[sizeof(struct si_atoms_s) / sizeof(struct si_atom)];
};
#define SI_ATOM_BIT(name) (1 << (offsetof(union si_state_atoms, s.name) / sizeof(struct si_atom)))