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| author | Andreas Krebbel <krebbel@linux.vnet.ibm.com> | 2017-02-02 12:19:50 +0000 |
|---|---|---|
| committer | Andreas Krebbel <krebbel@gcc.gnu.org> | 2017-02-02 12:19:50 +0000 |
| commit | aa2cbb1a6cf59b6bd3215ed2a53cf88ffcda3bc7 (patch) | |
| tree | dbdd507d48c105bb3b51b67359e837484c770bc4 | |
| parent | 50dc4eedfede767f6c3bc1430c514619c56a889e (diff) | |
| download | gcc-aa2cbb1a6cf59b6bd3215ed2a53cf88ffcda3bc7.zip gcc-aa2cbb1a6cf59b6bd3215ed2a53cf88ffcda3bc7.tar.gz gcc-aa2cbb1a6cf59b6bd3215ed2a53cf88ffcda3bc7.tar.bz2 | |
S/390: Remove unused expanders from vx-builtins.md
These expanders are currently not used. The vecintrin.h header file
expands e.g. vec_ceil directly to the vfidb low-level builtin.
gcc/ChangeLog:
2017-02-02 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
* config/s390/vx-builtins.md ("vec_ceil", "vec_floor")
("vec_trunc", "vec_roundc", "vec_round"): Remove expanders.
From-SVN: r245123
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/s390/vx-builtins.md | 35 |
2 files changed, 5 insertions, 35 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index a083ac6..cc3e98b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 2017-02-02 Andreas Krebbel <krebbel@linux.vnet.ibm.com> + * config/s390/vx-builtins.md ("vec_ceil", "vec_floor") + ("vec_trunc", "vec_roundc", "vec_round"): Remove expanders. + +2017-02-02 Andreas Krebbel <krebbel@linux.vnet.ibm.com> + * config/s390/s390.md: Add missing comments with the expanded mnemonics. * config/s390/vector.md: Likewise. diff --git a/gcc/config/s390/vx-builtins.md b/gcc/config/s390/vx-builtins.md index e53cca8..900a8ad 100644 --- a/gcc/config/s390/vx-builtins.md +++ b/gcc/config/s390/vx-builtins.md @@ -1745,41 +1745,6 @@ "vfidb\t%v0,%v1,%b2,%b3" [(set_attr "op_type" "VRR")]) -(define_expand "vec_ceil" - [(set (match_operand:V2DI 0 "register_operand" "") - (unspec:V2DI [(match_operand:V2DF 1 "register_operand" "") - (const_int VEC_RND_TO_INF)] - UNSPEC_VEC_VFIDB))] - "TARGET_VX") - -(define_expand "vec_floor" - [(set (match_operand:V2DI 0 "register_operand" "") - (unspec:V2DI [(match_operand:V2DF 1 "register_operand" "") - (const_int VEC_RND_TO_MINF)] - UNSPEC_VEC_VFIDB))] - "TARGET_VX") - -(define_expand "vec_trunc" - [(set (match_operand:V2DI 0 "register_operand" "") - (unspec:V2DI [(match_operand:V2DF 1 "register_operand" "") - (const_int VEC_RND_TO_ZERO)] - UNSPEC_VEC_VFIDB))] - "TARGET_VX") - -(define_expand "vec_roundc" - [(set (match_operand:V2DI 0 "register_operand" "") - (unspec:V2DI [(match_operand:V2DF 1 "register_operand" "") - (const_int VEC_RND_CURRENT)] - UNSPEC_VEC_VFIDB))] - "TARGET_VX") - -(define_expand "vec_round" - [(set (match_operand:V2DI 0 "register_operand" "") - (unspec:V2DI [(match_operand:V2DF 1 "register_operand" "") - (const_int VEC_RND_NEAREST_TO_EVEN)] - UNSPEC_VEC_VFIDB))] - "TARGET_VX") - ; Vector load lengthened - V4SF -> V2DF |