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-rw-r--r--tools/regression/lib/libc/stdio/test-printfloat.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/tools/regression/lib/libc/stdio/test-printfloat.c b/tools/regression/lib/libc/stdio/test-printfloat.c
index e12d3a6..bc1e533 100644
--- a/tools/regression/lib/libc/stdio/test-printfloat.c
+++ b/tools/regression/lib/libc/stdio/test-printfloat.c
@@ -141,6 +141,18 @@ main(int argc, char *argv[])
testfmt("314159", "%g", 3.14159e5);
testfmt("314159.", "%#g", 3.14159e5);
+ testfmt(" 9.000000e+03", "%13e", 9000.0);
+ testfmt(" 9000.000000", "%12f", 9000.0);
+ testfmt(" 9000", "%5g", 9000.0);
+ testfmt(" 900000.", "%#8g", 900000.0);
+ testfmt(" 9e+06", "%6g", 9000000.0);
+ testfmt(" 9.000000e-04", "%13e", 0.0009);
+ testfmt(" 0.000900", "%9f", 0.0009);
+ testfmt(" 0.0009", "%7g", 0.0009);
+ testfmt(" 9e-05", "%6g", 0.00009);
+ testfmt(" 9.00000e-05", "%#12g", 0.00009);
+ testfmt(" 9.e-05", "%#7.1g", 0.00009);
+
testfmt(" 0.0", "%4.1f", 0.0);
testfmt("90.0", "%4.1f", 90.0);
testfmt(" 100", "%4.0f", 100.0);
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