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Commit 40c869b0 authored by Yi Kong's avatar Yi Kong
Browse files

Remove workaround for cortex-a55/a75 

Test: m checkbuild
Test: boot on a55/a75 device, pass bionic tests
Bug: 110235326
Change-Id: I5ab2102352a6efe1173b3097875e6e779d4a1a09
Merged-In: I5ab2102352a6efe1173b3097875e6e779d4a1a09
(cherry picked from commit 9a350e64)
parent 39299e61

cc/config/arm64_device.go

+3 −6
Original line number Diff line number Diff line
@@ -50,15 +50,12 @@ var ( 
			"-mcpu=cortex-a53",

		},

		"cortex-a55": []string{

			// The cortex-a55 target is not yet supported,

			// so use cortex-a53.

			"-mcpu=cortex-a53",

			"-mcpu=cortex-a55",

		},

		"cortex-a75": []string{

			// Use the cortex-a53 since it is similar to the little

			// Use the cortex-a55 since it is similar to the little

			// core (cortex-a55) and is sensitive to ordering.

			// The cortex-a55 target is not yet supported.

			"-mcpu=cortex-a53",

			"-mcpu=cortex-a55",

		},

		"kryo": []string{

			// Use the cortex-a57 cpu since some compilers

cc/config/arm_device.go

+2 −2
Original line number Diff line number Diff line
@@ -98,7 +98,7 @@ var ( 
			"-D__ARM_FEATURE_LPAE=1",

		},

		"cortex-a55": []string{

			"-mcpu=cortex-a53",

			"-mcpu=cortex-a55",

			"-mfpu=neon-fp-armv8",

			// Fake an ARM compiler flag as these processors support LPAE which GCC/clang

			// don't advertise.
@@ -107,7 +107,7 @@ var ( 
			"-D__ARM_FEATURE_LPAE=1",

		},

		"cortex-a75": []string{

			"-mcpu=cortex-a53",

			"-mcpu=cortex-a55",

			"-mfpu=neon-fp-armv8",

			// Fake an ARM compiler flag as these processors support LPAE which GCC/clang

			// don't advertise.