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author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
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committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.dg/vmx/merge.c | |
parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/vmx/merge.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/vmx/merge.c | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/vmx/merge.c b/gcc-4.9/gcc/testsuite/gcc.dg/vmx/merge.c new file mode 100644 index 000000000..84b14fea7 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/vmx/merge.c @@ -0,0 +1,77 @@ +#include "harness.h" + +static void test() +{ + /* Input vectors. */ + vector unsigned char vuca = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15}; + vector unsigned char vucb + = {16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31}; + vector signed char vsca + = {-16,-15,-14,-13,-12,-11,-10,-9,-8,-7,-6,-5,-4,-3,-2,-1}; + vector signed char vscb = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15}; + vector unsigned short vusa = {0,1,2,3,4,5,6,7}; + vector unsigned short vusb = {8,9,10,11,12,13,14,15}; + vector signed short vssa = {-8,-7,-6,-5,-4,-3,-2,-1}; + vector signed short vssb = {0,1,2,3,4,5,6,7}; + vector unsigned int vuia = {0,1,2,3}; + vector unsigned int vuib = {4,5,6,7}; + vector signed int vsia = {-4,-3,-2,-1}; + vector signed int vsib = {0,1,2,3}; + vector float vfa = {-4.0,-3.0,-2.0,-1.0}; + vector float vfb = {0.0,1.0,2.0,3.0}; + + /* Result vectors. */ + vector unsigned char vuch, vucl; + vector signed char vsch, vscl; + vector unsigned short vush, vusl; + vector signed short vssh, vssl; + vector unsigned int vuih, vuil; + vector signed int vsih, vsil; + vector float vfh, vfl; + + /* Expected result vectors. */ + vector unsigned char vucrh = {0,16,1,17,2,18,3,19,4,20,5,21,6,22,7,23}; + vector unsigned char vucrl = {8,24,9,25,10,26,11,27,12,28,13,29,14,30,15,31}; + vector signed char vscrh = {-16,0,-15,1,-14,2,-13,3,-12,4,-11,5,-10,6,-9,7}; + vector signed char vscrl = {-8,8,-7,9,-6,10,-5,11,-4,12,-3,13,-2,14,-1,15}; + vector unsigned short vusrh = {0,8,1,9,2,10,3,11}; + vector unsigned short vusrl = {4,12,5,13,6,14,7,15}; + vector signed short vssrh = {-8,0,-7,1,-6,2,-5,3}; + vector signed short vssrl = {-4,4,-3,5,-2,6,-1,7}; + vector unsigned int vuirh = {0,4,1,5}; + vector unsigned int vuirl = {2,6,3,7}; + vector signed int vsirh = {-4,0,-3,1}; + vector signed int vsirl = {-2,2,-1,3}; + vector float vfrh = {-4.0,0.0,-3.0,1.0}; + vector float vfrl = {-2.0,2.0,-1.0,3.0}; + + vuch = vec_mergeh (vuca, vucb); + vucl = vec_mergel (vuca, vucb); + vsch = vec_mergeh (vsca, vscb); + vscl = vec_mergel (vsca, vscb); + vush = vec_mergeh (vusa, vusb); + vusl = vec_mergel (vusa, vusb); + vssh = vec_mergeh (vssa, vssb); + vssl = vec_mergel (vssa, vssb); + vuih = vec_mergeh (vuia, vuib); + vuil = vec_mergel (vuia, vuib); + vsih = vec_mergeh (vsia, vsib); + vsil = vec_mergel (vsia, vsib); + vfh = vec_mergeh (vfa, vfb ); + vfl = vec_mergel (vfa, vfb ); + + check (vec_all_eq (vuch, vucrh), "vuch"); + check (vec_all_eq (vucl, vucrl), "vucl"); + check (vec_all_eq (vsch, vscrh), "vsch"); + check (vec_all_eq (vscl, vscrl), "vscl"); + check (vec_all_eq (vush, vusrh), "vush"); + check (vec_all_eq (vusl, vusrl), "vusl"); + check (vec_all_eq (vssh, vssrh), "vssh"); + check (vec_all_eq (vssl, vssrl), "vssl"); + check (vec_all_eq (vuih, vuirh), "vuih"); + check (vec_all_eq (vuil, vuirl), "vuil"); + check (vec_all_eq (vsih, vsirh), "vsih"); + check (vec_all_eq (vsil, vsirl), "vsil"); + check (vec_all_eq (vfh, vfrh), "vfh"); + check (vec_all_eq (vfl, vfrl), "vfl"); +} |