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| author | Jiong Wang <jiong.wang@arm.com> | 2015-09-28 16:16:43 +0000 |
|---|---|---|
| committer | Jiong Wang <jiwang@gcc.gnu.org> | 2015-09-28 16:16:43 +0000 |
| commit | 2876a13f6c35a63bee3cf99c297299248075f423 (patch) | |
| tree | abb4c357550f6942f528c286925c9285a94534d0 /gcc/config/aarch64/aarch64.h | |
| parent | db7b65ff7233f94a2b9a5ae8bb2c5ab57050e9e8 (diff) | |
| download | gcc-2876a13f6c35a63bee3cf99c297299248075f423.zip gcc-2876a13f6c35a63bee3cf99c297299248075f423.tar.gz gcc-2876a13f6c35a63bee3cf99c297299248075f423.tar.bz2 | |
[AArch64] Revert "Improve TLS Descriptor pattern to release RTL loop IV opt"
2015-09-28 Jiong Wang <jiong.wang@arm.com>
Revert:
2015-08-06 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
Jiong Wang <jiong.wang@arm.com>
* config/aarch64/aarch64.d (tlsdesc_small_pseudo_<mode>): New pattern.
* config/aarch64/aarch64.h (reg_class): New enumeration FIXED_REG0.
(REG_CLASS_NAMES): Likewise.
(REG_CLASS_CONTENTS): Likewise.
* config/aarch64/aarch64.c (aarch64_class_max_nregs): Likewise.
(aarch64_register_move_cost): Likewise.
(aarch64_load_symref_appropriately): Invoke the new added pattern if
possible.
* config/aarch64/constraints.md (Uc0): New constraint.
From-SVN: r228211
Diffstat (limited to 'gcc/config/aarch64/aarch64.h')
| -rw-r--r-- | gcc/config/aarch64/aarch64.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/gcc/config/aarch64/aarch64.h b/gcc/config/aarch64/aarch64.h index 5a8db76..b2a1394 100644 --- a/gcc/config/aarch64/aarch64.h +++ b/gcc/config/aarch64/aarch64.h @@ -405,7 +405,6 @@ extern unsigned aarch64_architecture_version; enum reg_class { NO_REGS, - FIXED_REG0, CALLER_SAVE_REGS, GENERAL_REGS, STACK_REG, @@ -421,7 +420,6 @@ enum reg_class #define REG_CLASS_NAMES \ { \ "NO_REGS", \ - "FIXED_REG0", \ "CALLER_SAVE_REGS", \ "GENERAL_REGS", \ "STACK_REG", \ @@ -434,7 +432,6 @@ enum reg_class #define REG_CLASS_CONTENTS \ { \ { 0x00000000, 0x00000000, 0x00000000 }, /* NO_REGS */ \ - { 0x00000001, 0x00000000, 0x00000000 }, /* FIXED_REG0 */ \ { 0x0007ffff, 0x00000000, 0x00000000 }, /* CALLER_SAVE_REGS */ \ { 0x7fffffff, 0x00000000, 0x00000003 }, /* GENERAL_REGS */ \ { 0x80000000, 0x00000000, 0x00000000 }, /* STACK_REG */ \ |