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| author | Chris Schlumberger-Socha <chris.schlumberger-socha@arm.com> | 2013-05-23 14:16:50 +0000 |
|---|---|---|
| committer | Marcus Shawcroft <mshawcroft@gcc.gnu.org> | 2013-05-23 14:16:50 +0000 |
| commit | 4e1949126511bce6782106460e7df1907eeea1e2 (patch) | |
| tree | f5572cb8f722fc732a77621f87002a38b956b1fe /gcc | |
| parent | 83f8c41484c57a38a8749128ecdceb8dd963a69c (diff) | |
| download | gcc-4e1949126511bce6782106460e7df1907eeea1e2.zip gcc-4e1949126511bce6782106460e7df1907eeea1e2.tar.gz gcc-4e1949126511bce6782106460e7df1907eeea1e2.tar.bz2 | |
[AArch64] Remove Usa constraint.
Co-Authored-By: Marcus Shawcroft <marcus.shawcroft@arm.com>
From-SVN: r199260
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/config/aarch64/aarch64.md | 4 | ||||
| -rw-r--r-- | gcc/config/aarch64/constraints.md | 5 | ||||
| -rw-r--r-- | gcc/doc/md.texi | 3 |
4 files changed, 9 insertions, 10 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 3ba9d4e..4db76e3 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,6 +1,13 @@ 2013-05-23 Chris Schlumberger-Socha <chris.schlumberger-socha@arm.com> Marcus Shawcroft <marcus.shawcroft@arm.com> + * config/aarch64/aarch64.md (*movdi_aarch64): Replace Usa with S. + * config/aarch64/constraints.md (Usa): Remove. + * doc/md.texi (AArch64 Usa): Remove. + +2013-05-23 Chris Schlumberger-Socha <chris.schlumberger-socha@arm.com> + Marcus Shawcroft <marcus.shawcroft@arm.com> + * config/aarch64/aarch64-protos.h (aarch64_mov_operand_p): Define. * config/aarch64/aarch64.c (aarch64_mov_operand_p): Define. * config/aarch64/predicates.md (aarch64_const_address): Remove. diff --git a/gcc/config/aarch64/aarch64.md b/gcc/config/aarch64/aarch64.md index b27bcda..e1ec48f 100644 --- a/gcc/config/aarch64/aarch64.md +++ b/gcc/config/aarch64/aarch64.md @@ -829,8 +829,8 @@ ) (define_insn "*movdi_aarch64" - [(set (match_operand:DI 0 "nonimmediate_operand" "=r,k,r,r,r,*w,m, m,r, r, *w, r,*w,w") - (match_operand:DI 1 "aarch64_mov_operand" " r,r,k,N,m, m,rZ,*w,Usa,Ush,rZ,*w,*w,Dd"))] + [(set (match_operand:DI 0 "nonimmediate_operand" "=r,k,r,r,r,*w,m, m,r,r, *w, r,*w,w") + (match_operand:DI 1 "aarch64_mov_operand" " r,r,k,N,m, m,rZ,*w,S,Ush,rZ,*w,*w,Dd"))] "(register_operand (operands[0], DImode) || aarch64_reg_or_zero (operands[1], DImode))" "@ diff --git a/gcc/config/aarch64/constraints.md b/gcc/config/aarch64/constraints.md index 18ac16a..d9c18e6 100644 --- a/gcc/config/aarch64/constraints.md +++ b/gcc/config/aarch64/constraints.md @@ -75,11 +75,6 @@ "Integer constant zero." (match_test "op == const0_rtx")) -(define_constraint "Usa" - "A constraint that matches an absolute symbolic address." - (and (match_code "const,symbol_ref") - (match_test "aarch64_symbolic_address_p (op)"))) - (define_constraint "Ush" "A constraint that matches an absolute symbolic address high part." (and (match_code "high") diff --git a/gcc/doc/md.texi b/gcc/doc/md.texi index 3d65a53..8c72c85 100644 --- a/gcc/doc/md.texi +++ b/gcc/doc/md.texi @@ -1711,9 +1711,6 @@ Floating point constant zero @item Z Integer constant zero -@item Usa -An absolute symbolic address - @item Ush The high part (bits 12 and upwards) of the pc-relative address of a symbol within 4GB of the instruction |