meson.build: add -Wdouble-promotion

85af4d69 · Max Kellermann · 6825e114 · 85af4d69 · 85af4d69
Commit 85af4d69 authored Sep 22, 2020 by Max Kellermann
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meson.build meson.build +1 -0

dump_rva2.cxx test/dump_rva2.cxx +1 -1

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--- a/meson.build
+++ b/meson.build
@@ -50,6 +50,7 @@ common_cxxflags = [

 test_common_flags = [
  '-Wvla',
+  '-Wdouble-promotion',

  '-fvisibility=hidden',


--- a/test/dump_rva2.cxx
+++ b/test/dump_rva2.cxx
@@ -41,7 +41,7 @@ DumpReplayGainTuple(const char *name, const ReplayGainTuple &tuple)
 {
 	if (tuple.IsDefined())
 		fprintf(stderr, "replay_gain[%s]: gain=%f peak=%f\n",
-			name, tuple.gain, tuple.peak);
+			name, (double)tuple.gain, (double)tuple.peak);
 }

 static void