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Results 1 - 6 of 6 for LDAXRW (0.25 sec)

  2. github.com/golang/go

    src/cmd/cgo/internal/test/issue9400/asm_arm64.s 

    	ADD	$(1024 * 8), RSP

	// Ask signaller to setgid
	MOVD	$·Baton(SB), R0
	MOVD	$1, R1
storeloop:
	LDAXRW	(R0), R2
	STLXRW	R1, (R0), R3
	CBNZ	R3, storeloop

	// Wait for setgid completion
	MOVW	$0, R1
	MOVW	$0, R2
loop:
	LDAXRW	(R0), R3
	CMPW	R1, R3
	BNE	loop
	STLXRW	R2, (R0), R3
	CBNZ	R3, loop

	// Restore stack
	SUB	$(1024 * 8), RSP

	MOVD	R9, R30
    Registered: Wed Jun 12 16:32:35 UTC 2024
    - Last Modified: Fri May 12 12:00:02 UTC 2023
    - 760 bytes
    - Viewed (0)
  3. github.com/golang/go

    src/internal/runtime/atomic/atomic_arm64.s 

    #ifndef GOARM64_LSE
	MOVBU	internal∕cpu·ARM64+const_offsetARM64HasATOMICS(SB), R4
	CBZ 	R4, load_store_loop
#endif
	SWPALW	R1, (R0), R2
	MOVW	R2, ret+16(FP)
	RET
#ifndef GOARM64_LSE
load_store_loop:
	LDAXRW	(R0), R2
	STLXRW	R1, (R0), R3
	CBNZ	R3, load_store_loop
	MOVW	R2, ret+16(FP)
	RET
#endif

// uint64 Xchg64(ptr *uint64, new uint64)
// Atomically:
//	old := *ptr;
//	*ptr = new;
    Registered: Wed Jun 12 16:32:35 UTC 2024
    - Last Modified: Mon Mar 25 19:53:03 UTC 2024
    - 9K bytes
    - Viewed (0)
  4. github.com/golang/go

    src/cmd/internal/obj/arm64/anames.go 

    	"LDADDH",
	"LDADDLB",
	"LDADDLD",
	"LDADDLH",
	"LDADDLW",
	"LDADDW",
	"LDAR",
	"LDARB",
	"LDARH",
	"LDARW",
	"LDAXP",
	"LDAXPW",
	"LDAXR",
	"LDAXRB",
	"LDAXRH",
	"LDAXRW",
	"LDCLRAB",
	"LDCLRAD",
	"LDCLRAH",
	"LDCLRALB",
	"LDCLRALD",
	"LDCLRALH",
	"LDCLRALW",
	"LDCLRAW",
	"LDCLRB",
	"LDCLRD",
	"LDCLRH",
	"LDCLRLB",
	"LDCLRLD",
	"LDCLRLH",
    Registered: Wed Jun 12 16:32:35 UTC 2024
    - Last Modified: Thu May 18 01:40:37 UTC 2023
    - 5.4K bytes
    - Viewed (0)
  5. github.com/golang/go

    src/runtime/sys_linux_arm64.s 

    	// stack trace.
	CMPW	$27, R0 // 27 == SIGPROF
	BNE	sigtramp

	// Lock sigprofCallersUse (cas from 0 to 1).
	MOVW	$1, R7
	MOVD	$runtime·sigprofCallersUse(SB), R8
load_store_loop:
	LDAXRW	(R8), R9
	CBNZW	R9, sigtramp // Skip stack trace if already locked.
	STLXRW	R7, (R8), R9
	CBNZ	R9, load_store_loop

	// Jump to the traceback function in runtime/cgo.
    Registered: Wed Jun 12 16:32:35 UTC 2024
    - Last Modified: Fri Mar 24 18:53:44 UTC 2023
    - 16.7K bytes
    - Viewed (0)
  6. github.com/golang/go

    src/cmd/asm/internal/asm/testdata/arm64enc.s 

    	LDARB (R25), R2                            // 22ffdf08
	LDARH (R5), R7                             // a7fcdf48
	LDAXPW (R10), (R20, R16)                   // 54c17f88
	LDAXP (R25), (R30, R11)                    // 3eaf7fc8
	LDAXRW (R15), R2                           // e2fd5f88
	LDAXR (R15), R21                           // f5fd5fc8
	LDAXRB (R19), R16                          // 70fe5f08
	LDAXRH (R5), R8                            // a8fc5f48
    Registered: Wed Jun 12 16:32:35 UTC 2024
    - Last Modified: Mon Jul 24 01:11:41 UTC 2023
    - 43.9K bytes
    - Viewed (0)
  7. github.com/golang/go

    src/cmd/asm/internal/asm/testdata/arm64.s 

    	LDARB	(R25), R2                            // 22ffdf08
	LDARH	(R5), R7                             // a7fcdf48
	LDAXPW	(R10), (R20, R16)                    // 54c17f88
	LDAXP	(R25), (R30, R11)                    // 3eaf7fc8
	LDAXRW	(R0), R2                             // 02fc5f88
	LDXPW	(R24), (R23, R11)                    // 172f7f88
	LDXP	(R0), (R16, R13)                     // 10347fc8
	STLRB	R11, (R22)                           // cbfe9f08
    Registered: Wed Jun 12 16:32:35 UTC 2024
    - Last Modified: Fri Dec 08 03:28:17 UTC 2023
    - 94.9K bytes
    - Viewed (0)
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