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tsan: use Tid/StackID types in MBlock
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Authored by dvyukov on Aug 3 2021, 3:31 AM.

Reviewers

vitalybuka
melver

Commits

rG559426ae7695: tsan: use Tid/StackID types in MBlock

Summary

Replace more raw types with Tid/StackID typedefs.

dvyukov requested review of this revision.Aug 3 2021, 3:31 AM

dvyukov created this revision.

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This revision is now accepted and ready to land.Aug 3 2021, 3:37 AM

This revision was landed with ongoing or failed builds.Aug 3 2021, 3:43 AM

This revision was automatically updated to reflect the committed changes.

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compiler-rt/

lib/

tsan/

rtl/

4 lines

	Show First 20 Lines • Show All 178 Lines • ▼ Show 20 Lines
	struct ReportStack;			struct ReportStack;
	class ReportDesc;			class ReportDesc;
	class RegionAlloc;			class RegionAlloc;

	// Descriptor of user's memory block.			// Descriptor of user's memory block.
	struct MBlock {			struct MBlock {
	u64 siz : 48;			u64 siz : 48;
	u64 tag : 16;			u64 tag : 16;
	u32 stk;			StackID stk;
	u16 tid;			Tid tid;
	};			};

	COMPILER_CHECK(sizeof(MBlock) == 16);			COMPILER_CHECK(sizeof(MBlock) == 16);

	enum ExternalTag : uptr {			enum ExternalTag : uptr {
	kExternalTagNone = 0,			kExternalTagNone = 0,
	kExternalTagSwiftModifyingAccess = 1,			kExternalTagSwiftModifyingAccess = 1,
	kExternalTagFirstUserAvailable = 2,			kExternalTagFirstUserAvailable = 2,
	Show All 19 Lines