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i965: Pass pointer and end of assembly to brw_validate_instructions

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This will allow us to more easily run brw_validate_instructions() on
shader programs we find in GPU hang error states.

Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
This commit is contained in:
Matt Turner
2017-04-28 17:05:44 -07:00
parent 8ca8ebbf78
commit a7217e909c
5 changed files with 22 additions and 11 deletions
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9
src/intel/compiler/brw_eu_validate.c
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@@ -1030,17 +1030,16 @@ region_alignment_rules(const struct gen_device_info *devinfo,
}
bool
brw_validate_instructions(const struct brw_codegen *p, int start_offset,
brw_validate_instructions(const struct gen_device_info *devinfo,
void *assembly, int start_offset, int end_offset,
struct annotation_info *annotation)
{
const struct gen_device_info *devinfo = p->devinfo;
const void *store = p->store;
bool valid = true;
for (int src_offset = start_offset; src_offset < p->next_insn_offset;
for (int src_offset = start_offset; src_offset < end_offset;
src_offset += sizeof(brw_inst)) {
struct string error_msg = { .str = NULL, .len = 0 };
const brw_inst *inst = store + src_offset;
const brw_inst *inst = assembly + src_offset;
if (is_unsupported_inst(devinfo, inst)) {
ERROR("Instruction not supported on this Gen");