Automated g4 rollback of changelist 25024,
plus significant hand editing.

Back to T{x} for composite literals.

R=r
OCL=25612
CL=25632
diff --git a/src/lib/math/all_test.go b/src/lib/math/all_test.go
index 2f01ff9..c5d5c01 100644
--- a/src/lib/math/all_test.go
+++ b/src/lib/math/all_test.go
@@ -9,7 +9,7 @@
 	"testing";
 )
 
-var vf = []float64 (
+var vf = []float64 {
 	  4.9790119248836735e+00,
 	  7.7388724745781045e+00,
 	 -2.7688005719200159e-01,
@@ -20,8 +20,8 @@
 	  2.7279399104360102e+00,
 	  1.8253080916808550e+00,
 	 -8.6859247685756013e+00,
-)
-var asin = []float64 (
+}
+var asin = []float64 {
 	  5.2117697218417440e-01,
 	  8.8495619865825236e-01,
 	 -2.7691544662819413e-02,
@@ -32,8 +32,8 @@
 	  2.7629597861677200e-01,
 	  1.8355989225745148e-01,
 	 -1.0523547536021498e+00,
-)
-var atan = []float64 (
+}
+var atan = []float64 {
 	  1.3725902621296217e+00,
 	  1.4422906096452980e+00,
 	 -2.7011324359471755e-01,
@@ -44,8 +44,8 @@
 	  1.2194305844639670e+00,
 	  1.0696031952318783e+00,
 	 -1.4561721938838085e+00,
-)
-var exp = []float64 (
+}
+var exp = []float64 {
 	  1.4533071302642137e+02,
 	  2.2958822575694450e+03,
 	  7.5814542574851666e-01,
@@ -56,8 +56,8 @@
 	  1.5301332413189379e+01,
 	  6.2047063430646876e+00,
 	  1.6894712385826522e-04,
-)
-var floor = []float64 (
+}
+var floor = []float64 {
 	  4.0000000000000000e+00,
 	  7.0000000000000000e+00,
 	 -1.0000000000000000e+00,
@@ -68,8 +68,8 @@
 	  2.0000000000000000e+00,
 	  1.0000000000000000e+00,
 	 -9.0000000000000000e+00,
-)
-var log = []float64 (
+}
+var log = []float64 {
 	  1.6052314626930630e+00,
 	  2.0462560018708768e+00,
 	 -1.2841708730962657e+00,
@@ -80,8 +80,8 @@
 	  1.0035467127723465e+00,
 	  6.0174879014578053e-01,
 	  2.1617038728473527e+00,
-)
-var pow = []float64 (
+}
+var pow = []float64 {
 	  9.5282232631648415e+04,
 	  5.4811599352999900e+07,
 	  5.2859121715894400e-01,
@@ -92,8 +92,8 @@
 	  5.3449040147551940e+02,
 	  6.6881821384514159e+01,
 	  2.0609869004248744e-09,
-)
-var sin = []float64 (
+}
+var sin = []float64 {
 	 -9.6466616586009283e-01,
 	  9.9338225271646543e-01,
 	 -2.7335587039794395e-01,
@@ -104,8 +104,8 @@
 	  4.0195666811555783e-01,
 	  9.6778633541688000e-01,
 	 -6.7344058690503452e-01,
-)
-var sinh = []float64 (
+}
+var sinh = []float64 {
 	  7.2661916084208533e+01,
 	  1.1479409110035194e+03,
 	 -2.8043136512812520e-01,
@@ -116,8 +116,8 @@
 	  7.6179893137269143e+00,
 	  3.0217691805496156e+00,
 	 -2.9595057572444951e+03,
-)
-var sqrt = []float64 (
+}
+var sqrt = []float64 {
 	  2.2313699659365484e+00,
 	  2.7818829009464263e+00,
 	  5.2619393496314792e-01,
@@ -128,8 +128,8 @@
 	  1.6516476350711160e+00,
 	  1.3510396336454586e+00,
 	  2.9471892997524950e+00,
-)
-var tan = []float64 (
+}
+var tan = []float64 {
 	 -3.6613165650402277e+00,
 	  8.6490023264859754e+00,
 	 -2.8417941955033615e-01,
@@ -140,8 +140,8 @@
 	 -4.3898089147528178e-01,
 	 -3.8438855602011305e+00,
 	  9.1098879337768517e-01,
-)
-var tanh = []float64 (
+}
+var tanh = []float64 {
 	  9.9990531206936328e-01,
 	  9.9999962057085307e-01,
 	 -2.7001505097318680e-01,
@@ -152,7 +152,7 @@
 	  9.9149409509772863e-01,
 	  9.4936501296239700e-01,
 	 -9.9999994291374019e-01,
-)
+}
 
 func tolerance(a,b,e float64) bool {
 	d := a-b;