toolchain_gcc/gcc-4.9/ChangeLog, branch replicant-6.0 toolchain/gcc Unify ChromeOS and Android versions of GCC. 2016-02-26T16:25:55+00:00 Caroline Tice cmtice@google.com 2016-02-10T22:40:41+00:00 817a788f9eb01eff367191401d48f2aaa8d4f428 This CL updates Android's GCC to match ChromeOS's GCC (with appropriate patches applied in both places to make sure no cherry-picked changes are lost). Change-Id: I390140c449b0e5df9ee78a06268319c8c510302f 
This CL updates Android's GCC to match ChromeOS's GCC (with
appropriate patches applied in both places to make sure no
cherry-picked changes are lost).

Change-Id: I390140c449b0e5df9ee78a06268319c8c510302f
[4.9] Adjust generic move costs for aarch64. Backport from trunk 2015-08-22T14:32:15+00:00 Junmo Park junmoz.park@samsung.com 2015-08-12T15:15:02+00:00 f6a5feaff996764cdc4a318aef9e3747a7907f56 2014-11-19 Wilco Dijkstra <wdijkstr@arm.com> PR target/61915 * config/aarch64/aarch64.c (generic_regmove_cost): Increase FP move cost. Change-Id: Ifaa0c2d1a72955e42f3882c68d1e52acf5a790e7 Signed-off-by: Junmo Park <junmoz.park@samsung.com> 
  2014-11-19  Wilco Dijkstra  <wdijkstr@arm.com>

    PR target/61915
    * config/aarch64/aarch64.c (generic_regmove_cost): Increase FP move cost.

Change-Id: Ifaa0c2d1a72955e42f3882c68d1e52acf5a790e7
Signed-off-by: Junmo Park <junmoz.park@samsung.com>
[4.9] Backport Cortex-A57's machine description support from trunk 2015-08-14T11:43:11+00:00 Junmo Park junmoz.park@samsung.com 2015-08-05T10:37:57+00:00 adabb586ace96357b1cc9a5da7a482a3fdd8e470 2015-03-11 Junmo Park <junmoz.park@samsung.com> * config/arm/cortex-a57.md (cortex_a57_crypto_simple): Add crypto_sha256_fast. (cortex_a57_crypto_complex): Add crypto_sha256_slow. 2015-01-16 James Greenhalgh <james.greenhalgh@arm.com> * config/arm/cortex-a57.md: Remove duplicate of file accidentally introduced in revision 219724. 2015-01-16 James Greenhalgh <james.greenhalgh@arm.com> * config/arm/cortex-a57.md: New. * config/aarch64/aarch64.md: Include it. * config/aarch64/aarch64-cores.def (cortex-a57): Tune for it. * config/aarch64/aarch64-tune.md: Regenerate. Change-Id: Id089f9d746c222a7ffe224b69e3249f083bbaf3b Signed-off-by: Junmo Park <junmoz.park@samsung.com> 
2015-03-11  Junmo Park  <junmoz.park@samsung.com>

        * config/arm/cortex-a57.md (cortex_a57_crypto_simple): Add
        crypto_sha256_fast.
        (cortex_a57_crypto_complex): Add crypto_sha256_slow.

2015-01-16  James Greenhalgh  <james.greenhalgh@arm.com>

        * config/arm/cortex-a57.md: Remove duplicate of file accidentally
        introduced in revision 219724.

2015-01-16  James Greenhalgh  <james.greenhalgh@arm.com>

        * config/arm/cortex-a57.md: New.
        * config/aarch64/aarch64.md: Include it.
        * config/aarch64/aarch64-cores.def (cortex-a57): Tune for it.
        * config/aarch64/aarch64-tune.md: Regenerate.

Change-Id: Id089f9d746c222a7ffe224b69e3249f083bbaf3b
Signed-off-by: Junmo Park <junmoz.park@samsung.com>
Synchronize with google/gcc-4_9 to r224707 (from r214835) 2015-06-29T17:56:28+00:00 Yiran Wang yiran@google.com 2015-06-23T22:33:17+00:00 1d9fec7937f45dde5e04cac966a2d9a12f2fc15a Change-Id: I3d6f06fc613c8f8b6a82143dc44b7338483aac5d 
Change-Id: I3d6f06fc613c8f8b6a82143dc44b7338483aac5d
Update register class information when register assigned by IRA. 2015-06-15T22:23:11+00:00 Yiran Wang yiran@google.com 2015-06-15T21:09:08+00:00 2c58169824949d3a597d9fa81931e001ef9b1bd0 The update is necessary so that LRA is able to detect the conflict between these regisers and LRA registers. The change is a back-port from GCC 5.0 r217783, and please refer to gcc bug 63762 for some details. That bug report has an example, which is about VFP register file, but the issue applies to ARM integer register file too, with the same mechanism. The change is mainly about Thumb, although theoretically not limitted to. Change-Id: I1fedb410ae5ca39f168dab874f310d7337ab9bcc 
The update is necessary so that LRA is able to detect the conflict
between these regisers and LRA registers.
The change is a back-port from GCC 5.0 r217783, and please refer to
gcc bug 63762 for some details. That bug report has an example, which
is about VFP register file, but the issue applies to ARM integer
register file too, with the same mechanism. The change is mainly about
Thumb, although theoretically not limitted to.

Change-Id: I1fedb410ae5ca39f168dab874f310d7337ab9bcc
[gcc-4.9] Merge svn r213650 from google/gcc-4_9 branch 2014-08-07T00:50:42+00:00 Rong Xu xur@google.com 2014-08-07T00:50:42+00:00 f1c18afafc2b321465ae6b07ede127095942d7dc Merge svn r213650 from google/gcc-4_9 branch. Tested with arm,x86,mips,arm64,x86_64,mips64 build in liunux/windows. Change-Id: I0c07f67d516074172aa393003eee664d01f2e0f2 
	Merge svn r213650 from google/gcc-4_9 branch. Tested with
arm,x86,mips,arm64,x86_64,mips64 build in liunux/windows.

Change-Id: I0c07f67d516074172aa393003eee664d01f2e0f2
[4.9] GCC 4.9.0 official release refresh 2014-04-22T20:33:12+00:00 Ben Cheng bccheng@google.com 2014-04-22T20:33:12+00:00 e3cc64dec20832769406aa38cde83c7dd4194bf4 Change-Id: Ic99a7da8b44b789a48aeec93b33e93944d6e6767 
Change-Id: Ic99a7da8b44b789a48aeec93b33e93944d6e6767
Initial checkin of GCC 4.9.0 from trunk (r208799). 2014-03-26T05:37:19+00:00 Ben Cheng bccheng@google.com 2014-03-26T05:37:19+00:00 1bc5aee63eb72b341f506ad058502cd0361f0d10 Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba 
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba