Import LLVM 10.0.0 release including clang, lld and lldb.

ok hackroom
tested by plenty

3 files changed, 128 insertions, 0 deletions

diff --git a/gnu/llvm/lldb/packages/Python/lldbsuite/test/functionalities/float-display/Makefile b/gnu/llvm/lldb/packages/Python/lldbsuite/test/functionalities/float-display/Makefile
new file mode 100644
index 00000000000..c9319d6e688
--- /dev/null
+++ b/gnu/llvm/lldb/packages/Python/lldbsuite/test/functionalities/float-display/Makefile
@@ -0,0 +1,2 @@
+C_SOURCES := main.c
+include Makefile.rules
diff --git a/gnu/llvm/lldb/packages/Python/lldbsuite/test/functionalities/float-display/TestFloatDisplay.py b/gnu/llvm/lldb/packages/Python/lldbsuite/test/functionalities/float-display/TestFloatDisplay.py
new file mode 100644
index 00000000000..48e49ed009b
--- /dev/null
+++ b/gnu/llvm/lldb/packages/Python/lldbsuite/test/functionalities/float-display/TestFloatDisplay.py
@@ -0,0 +1,5 @@
+from lldbsuite.test import lldbinline
+from lldbsuite.test import decorators
+
+lldbinline.MakeInlineTest(
+    __file__, globals(), [])
diff --git a/gnu/llvm/lldb/packages/Python/lldbsuite/test/functionalities/float-display/main.c b/gnu/llvm/lldb/packages/Python/lldbsuite/test/functionalities/float-display/main.c
new file mode 100644
index 00000000000..7e89225a4cb
--- /dev/null
+++ b/gnu/llvm/lldb/packages/Python/lldbsuite/test/functionalities/float-display/main.c
@@ -0,0 +1,121 @@
+float f_neg3 = 1.234567 / 1e3;
+float f_neg4 = 1.234567 / 1e4;
+float f_neg5 = 1.234567 / 1e5;
+float f_neg6 = 1.234567 / 1e6;
+float f_neg7 = 1.234567 / 1e7;
+float f_neg8 = 1.234567 / 1e8;
+float f_neg20 = 1.234567 / 1e20;
+float f_neg30 = 1.234567 / 1e30;
+
+float f_3 = 1.234567 * 1e3;
+float f_4 = 1.234567 * 1e4;
+float f_5 = 1.234567 * 1e5;
+float f_6 = 1.234567 * 1e6;
+float f_7 = 1.234567 * 1e7;
+float f_8 = 1.234567 * 1e8;
+float f_20 = 1.234567 * 1e20;
+float f_30 = 1.234567 * 1e30;
+
+double d_neg3 = 1.234567 / 1e3;
+double d_neg4 = 1.234567 / 1e4;
+double d_neg5 = 1.234567 / 1e5;
+double d_neg6 = 1.234567 / 1e6;
+double d_neg7 = 1.234567 / 1e7;
+double d_neg8 = 1.234567 / 1e8;
+double d_neg20 = 1.234567 / 1e20;
+double d_neg30 = 1.234567 / 1e30;
+double d_neg50 = 1.234567 / 1e50;
+double d_neg250 = 1.234567 / 1e250;
+
+double d_3 = 1.234567 * 1e3;
+double d_4 = 1.234567 * 1e4;
+double d_5 = 1.234567 * 1e5;
+double d_6 = 1.234567 * 1e6;
+double d_7 = 1.234567 * 1e7;
+double d_8 = 1.234567 * 1e8;
+double d_20 = 1.234567 * 1e20;
+double d_30 = 1.234567 * 1e30;
+double d_50 = 1.234567 * 1e50;
+double d_250 = 1.234567 * 1e250;
+
+int main (int argc, char const *argv[]) {
+  //% # Default setting should be 6.
+  //% self.expect("frame variable f_neg3", substrs=["0.00123456"])
+  //% self.expect("frame variable f_neg4", substrs=["0.000123456"])
+  //% self.expect("frame variable f_neg5", substrs=["0.0000123456"])
+  //% self.expect("frame variable f_neg6", substrs=["0.00000123456"])
+  //% self.expect("frame variable f_neg7", substrs=["1.234567", "E-7"])
+  //% self.expect("frame variable f_neg8", substrs=["1.23456", "E-8"])
+  //% self.expect("frame variable f_neg20", substrs=["E-20"])
+  //% self.expect("frame variable f_neg30", substrs=["E-30"])
+  //% self.expect("frame variable f_3", substrs=["1234.56"])
+  //% self.expect("frame variable f_4", substrs=["12345.6"])
+  //% self.expect("frame variable f_5", substrs=["123456"])
+  //% self.expect("frame variable f_6", substrs=["123456"])
+  //% self.expect("frame variable f_7", substrs=["123456"])
+  //% self.expect("frame variable f_8", substrs=["123456"])
+  //% self.expect("frame variable f_20", substrs=["E+20"])
+  //% self.expect("frame variable f_30", substrs=["E+30"])
+  //% self.expect("frame variable d_neg3", substrs=["0.00123456"])
+  //% self.expect("frame variable d_neg4", substrs=["0.000123456"])
+  //% self.expect("frame variable d_neg5", substrs=["0.0000123456"])
+  //% self.expect("frame variable d_neg6", substrs=["0.00000123456"])
+  //% self.expect("frame variable d_neg7", substrs=["1.23456", "E-7"])
+  //% self.expect("frame variable d_neg8", substrs=["1.23456", "E-8"])
+  //% self.expect("frame variable d_neg20", substrs=["1.23456", "E-20"])
+  //% self.expect("frame variable d_neg30", substrs=["1.23456", "E-30"])
+  //% self.expect("frame variable d_neg50", substrs=["1.23456", "E-50"])
+  //% self.expect("frame variable d_neg250", substrs=["E-250"])
+  //% self.expect("frame variable d_3", substrs=["1234.56"])
+  //% self.expect("frame variable d_4", substrs=["12345.6"])
+  //% self.expect("frame variable d_5", substrs=["123456"])
+  //% self.expect("frame variable d_6", substrs=["1234567"])
+  //% self.expect("frame variable d_7", substrs=["1234567"])
+  //% self.expect("frame variable d_8", substrs=["1234567"])
+  //% self.expect("frame variable d_20", substrs=["1.23456", "E+20"])
+  //% self.expect("frame variable d_30", substrs=["1.23456", "E+30"])
+  //% self.expect("frame variable d_50", substrs=["1.23456", "E+50"])
+  //% self.expect("frame variable d_250", substrs=["1.23456", "E+250"])
+  //% # Now change the setting to print all the zeroes.
+  //% # Note that changing this setting should invalidate the data visualizer
+  //% # cache so that the new setting is used in the following calls.
+  //% self.runCmd("settings set target.max-zero-padding-in-float-format 9999")
+  //% self.expect("frame variable  f_neg3", substrs=["0.00123456"])
+  //% self.expect("frame variable  f_neg4", substrs=["0.000123456"])
+  //% self.expect("frame variable  f_neg5", substrs=["0.0000123456"])
+  //% self.expect("frame variable  f_neg6", substrs=["0.00000123456"])
+  //% self.expect("frame variable  f_neg7", substrs=["0.000000123456"])
+  //% self.expect("frame variable  f_neg8", substrs=["0.0000000123456"])
+  //% self.expect("frame variable  f_neg20", substrs=["0.0000000000000000000123456"])
+  //% self.expect("frame variable  f_neg30", substrs=["0.00000000000000000000000000000123456"])
+  //% self.expect("frame variable  f_3", substrs=["1234.56"])
+  //% self.expect("frame variable  f_4", substrs=["12345.6"])
+  //% self.expect("frame variable  f_5", substrs=["123456"])
+  //% self.expect("frame variable  f_6", substrs=["1234567"])
+  //% self.expect("frame variable  f_7", substrs=["1234567"])
+  //% self.expect("frame variable  f_8", substrs=["1234567"])
+  //% self.expect("frame variable  f_20", substrs=["E+20"])
+  //% self.expect("frame variable  f_30", substrs=["E+30"])
+  //% self.expect("frame variable  d_neg3", substrs=["0.00123456"])
+  //% self.expect("frame variable  d_neg4", substrs=["0.000123456"])
+  //% self.expect("frame variable  d_neg5", substrs=["0.0000123456"])
+  //% self.expect("frame variable  d_neg6", substrs=["0.00000123456"])
+  //% self.expect("frame variable  d_neg7", substrs=["0.000000123456"])
+  //% self.expect("frame variable  d_neg8", substrs=["0.0000000123456"])
+  //% self.expect("frame variable  d_neg20", substrs=["0.0000000000000000000123456"])
+  //% self.expect("frame variable  d_neg30", substrs=["0.000000000000000000000000000001234567"])
+  //% self.expect("frame variable  d_neg50", substrs=["0.0000000000000000000000000000000000000000000000000123456"])
+  //% self.expect("frame variable  d_neg250", substrs=["0.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000123456"])
+  //% self.expect("frame variable  d_3", substrs=["1234.56"])
+  //% self.expect("frame variable  d_4", substrs=["12345.6"])
+  //% self.expect("frame variable  d_5", substrs=["123456"])
+  //% self.expect("frame variable  d_6", substrs=["1234567"])
+  //% self.expect("frame variable  d_7", substrs=["1234567"])
+  //% self.expect("frame variable  d_8", substrs=["1234567"])
+  //% # Positive numbers are not affected by this setting.
+  //% self.expect("frame variable  d_20", substrs=["1.23456", "E+20"])
+  //% self.expect("frame variable  d_30", substrs=["1.23456", "E+30"])
+  //% self.expect("frame variable  d_50", substrs=["1.23456", "E+50"])
+  //% self.expect("frame variable  d_250", substrs=["1.23456", "E+250"])
+  return 0;
+}