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| author | Richard Sandiford <richard.sandiford@arm.com> | 2019-11-19 16:31:17 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2019-11-19 16:31:17 +0000 |
| commit | aa5355781fd8746cb2ac8f0e456f8ac6dc4bf9c5 (patch) | |
| tree | 8a6f7d7c8f069bf6cce0e53ce6ca951f18c056d7 /ChangeLog | |
| parent | 4bf29d15f2e01348a45a1f4e1a135962f123fdd6 (diff) | |
| download | gcc-aa5355781fd8746cb2ac8f0e456f8ac6dc4bf9c5.tar.gz | |
Revert r278441
To restore powerpc bootstrap.
2019-11-19 Richard Sandiford <richard.sandiford@arm.com>
gcc/
Revert:
2019-11-18 Richard Sandiford <richard.sandiford@arm.com>
* cse.c (cse_insn): Delete no-op register moves too.
* simplify-rtx.c (comparison_to_mask): Handle unsigned comparisons.
Take a second comparison to control the value for NE.
(mask_to_comparison): Handle unsigned comparisons.
(simplify_logical_relational_operation): Likewise. Update call
to comparison_to_mask. Handle AND if !HONOR_NANs.
(simplify_binary_operation_1): Call the above for AND too.
gcc/testsuite/
Revert:
2019-11-18 Richard Sandiford <richard.sandiford@arm.com>
* gcc.target/aarch64/sve/acle/asm/ptest_pmore.c: New test.
From-SVN: r278455
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 664c018b13c..348306f289e 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,16 @@ +2019-11-19 Richard Sandiford <richard.sandiford@arm.com> +gcc/ + Revert: + 2019-11-18 Richard Sandiford <richard.sandiford@arm.com> + + * cse.c (cse_insn): Delete no-op register moves too. + * simplify-rtx.c (comparison_to_mask): Handle unsigned comparisons. + Take a second comparison to control the value for NE. + (mask_to_comparison): Handle unsigned comparisons. + (simplify_logical_relational_operation): Likewise. Update call + to comparison_to_mask. Handle AND if !HONOR_NANs. + (simplify_binary_operation_1): Call the above for AND too. + 2019-11-15 Kelvin Nilsen <kelvin@gcc.gnu.org> * MAINTAINERS: Change my email address as maintainer. |