Squashed 'third_party/eigen/' content from commit 61d72f6

Change-Id: Iccc90fa0b55ab44037f018046d2fcffd90d9d025
git-subtree-dir: third_party/eigen
git-subtree-split: 61d72f6383cfa842868c53e30e087b0258177257
diff --git a/blas/testing/cblat2.dat b/blas/testing/cblat2.dat
new file mode 100644
index 0000000..ae98730
--- /dev/null
+++ b/blas/testing/cblat2.dat
@@ -0,0 +1,35 @@
+'cblat2.summ'     NAME OF SUMMARY OUTPUT FILE
+6                 UNIT NUMBER OF SUMMARY FILE
+'cblat2.snap'     NAME OF SNAPSHOT OUTPUT FILE
+-1                UNIT NUMBER OF SNAPSHOT FILE (NOT USED IF .LT. 0)
+F        LOGICAL FLAG, T TO REWIND SNAPSHOT FILE AFTER EACH RECORD.
+F        LOGICAL FLAG, T TO STOP ON FAILURES.
+T        LOGICAL FLAG, T TO TEST ERROR EXITS.
+16.0     THRESHOLD VALUE OF TEST RATIO
+6                 NUMBER OF VALUES OF N
+0 1 2 3 5 9       VALUES OF N
+4                 NUMBER OF VALUES OF K
+0 1 2 4           VALUES OF K
+4                 NUMBER OF VALUES OF INCX AND INCY
+1 2 -1 -2         VALUES OF INCX AND INCY
+3                 NUMBER OF VALUES OF ALPHA
+(0.0,0.0) (1.0,0.0) (0.7,-0.9)       VALUES OF ALPHA
+3                 NUMBER OF VALUES OF BETA
+(0.0,0.0) (1.0,0.0) (1.3,-1.1)       VALUES OF BETA
+CGEMV  T PUT F FOR NO TEST. SAME COLUMNS.
+CGBMV  T PUT F FOR NO TEST. SAME COLUMNS.
+CHEMV  T PUT F FOR NO TEST. SAME COLUMNS.
+CHBMV  T PUT F FOR NO TEST. SAME COLUMNS.
+CHPMV  T PUT F FOR NO TEST. SAME COLUMNS.
+CTRMV  T PUT F FOR NO TEST. SAME COLUMNS.
+CTBMV  T PUT F FOR NO TEST. SAME COLUMNS.
+CTPMV  T PUT F FOR NO TEST. SAME COLUMNS.
+CTRSV  T PUT F FOR NO TEST. SAME COLUMNS.
+CTBSV  T PUT F FOR NO TEST. SAME COLUMNS.
+CTPSV  T PUT F FOR NO TEST. SAME COLUMNS.
+CGERC  T PUT F FOR NO TEST. SAME COLUMNS.
+CGERU  T PUT F FOR NO TEST. SAME COLUMNS.
+CHER   T PUT F FOR NO TEST. SAME COLUMNS.
+CHPR   T PUT F FOR NO TEST. SAME COLUMNS.
+CHER2  T PUT F FOR NO TEST. SAME COLUMNS.
+CHPR2  T PUT F FOR NO TEST. SAME COLUMNS.