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| author | uros <uros@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-11-02 11:32:53 +0000 |
|---|---|---|
| committer | uros <uros@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-11-02 11:32:53 +0000 |
| commit | 1e662e65158f08193cc0337064e775d4daf87c3d (patch) | |
| tree | 9ca58a5e3c9c604664b28558cd73165e828c72e7 /gcc/config/i386/constraints.md | |
| parent | 54063e0f79ebafc8eb90ba9170596b76211799d8 (diff) | |
| download | gcc-1e662e65158f08193cc0337064e775d4daf87c3d.tar.gz | |
* config/i386/constraints.md (Ts, Tv): New address constrains.
* config/i386/i386.md (*lea<mode>, *<mode>_<bndcheck>): Use Ts
constraint for address_no_seg_operand.
* config/i386/sse.md (*avx512pf_gatherpf<mode>_mask)
(*avx512pf_gatherpf<mode>, *avx512pf_scatterpf<mode>_mask)
(*avx512pf_scatterpf<mode>, *avx2_gathersi<mode>)
(*avx2_gathersi<mode>_2, *avx2_gatherdi<mode>, *avx2_gatherdi<mode>_2)
(*avx2_gatherdi<mode>_3, *avx2_gatherdi<mode>_4)
(*avx512f_gathersi<mode>, *avx512f_gathersi<mode>_2)
(*avx512f_gatherdi<mode>, *avx512f_gatherdi<mode>_2)
(*avx512f_scattersi<mode> *avx512f_scatterdi<mode>): Use Tv
constraint for vsib_address_operand.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204317 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/i386/constraints.md')
| -rw-r--r-- | gcc/config/i386/constraints.md | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/config/i386/constraints.md b/gcc/config/i386/constraints.md index ddfd402ba11..7289ae493b0 100644 --- a/gcc/config/i386/constraints.md +++ b/gcc/config/i386/constraints.md @@ -237,9 +237,19 @@ (match_operand 0 "x86_64_zext_immediate_operand")) ;; T prefix is used for different address constraints +;; v - VSIB address +;; s - address with no segment register ;; i - address with no index and no rip ;; b - address with no base and no rip +(define_address_constraint "Tv" + "VSIB address operand" + (match_operand 0 "vsib_address_operand")) + +(define_address_constraint "Ts" + "Address operand without segment register" + (match_operand 0 "address_no_seg_operand")) + (define_address_constraint "Ti" "MPX address operand without index" (match_operand 0 "address_mpx_no_index_operand")) |