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| author | wschmidt <wschmidt@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-10-23 16:23:42 +0000 |
|---|---|---|
| committer | wschmidt <wschmidt@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-10-23 16:23:42 +0000 |
| commit | a268327ddc1a3d9715b64b7698c51d10366458f6 (patch) | |
| tree | d0fdeeb25ad0f52814dc79988cfa511a1ca56eb5 /gcc | |
| parent | 82cb4e1cb0941097b771d565d844f3c9179b7f24 (diff) | |
| download | ppe42-gcc-a268327ddc1a3d9715b64b7698c51d10366458f6.tar.gz ppe42-gcc-a268327ddc1a3d9715b64b7698c51d10366458f6.zip | |
2013-10-23 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* config/rs6000/altivec.md (mulv8hi3): Adjust for little endian.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203980 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/config/rs6000/altivec.md | 5 |
2 files changed, 8 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 26b02e8d1ac..31580a41e8b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2013-10-23 Bill Schmidt <wschmidt@linux.vnet.ibm.com> + + * config/rs6000/altivec.md (mulv8hi3): Adjust for little endian. + 2013-10-23 Jakub Jelinek <jakub@redhat.com> PR tree-optimization/58775 diff --git a/gcc/config/rs6000/altivec.md b/gcc/config/rs6000/altivec.md index 93aaa12076b..37c59980ecf 100644 --- a/gcc/config/rs6000/altivec.md +++ b/gcc/config/rs6000/altivec.md @@ -681,7 +681,10 @@ emit_insn (gen_altivec_vmrghw (high, even, odd)); emit_insn (gen_altivec_vmrglw (low, even, odd)); - emit_insn (gen_altivec_vpkuwum (operands[0], high, low)); + if (BYTES_BIG_ENDIAN) + emit_insn (gen_altivec_vpkuwum (operands[0], high, low)); + else + emit_insn (gen_altivec_vpkuwum (operands[0], low, high)); DONE; }") |
