static-init.c revision ff77645058c5d56b4f3273e27f7492c78288825e 
11a86b33c1870fee08d281c9f07ac1280195a7faeAnders Carlsson// RUN: clang -fsyntax-only -verify %s
21a86b33c1870fee08d281c9f07ac1280195a7faeAnders Carlssonstatic int f = 10;
3d8803632d248a360a040ff03eff1162988058036Chris Lattnerstatic int b = f; // expected-error {{initializer element is not a compile-time constant}}
4c1cc6dccd42b91a2ebb397415940da91dbf36103Eli Friedman
5839508150a7a595b6172217eeddc4d024fc201c5Nuno Lopesfloat r  = (float) &r; // FIXME: should give an error: ptr value used where a float was expected
6c1cc6dccd42b91a2ebb397415940da91dbf36103Eli Friedmanlong long s = (long long) &s;
7c1cc6dccd42b91a2ebb397415940da91dbf36103Eli Friedman_Bool t = &t;
8839508150a7a595b6172217eeddc4d024fc201c5Nuno Lopes
9839508150a7a595b6172217eeddc4d024fc201c5Nuno Lopes
10839508150a7a595b6172217eeddc4d024fc201c5Nuno Lopesunion bar {
11839508150a7a595b6172217eeddc4d024fc201c5Nuno Lopes	int i;
12839508150a7a595b6172217eeddc4d024fc201c5Nuno Lopes};
13839508150a7a595b6172217eeddc4d024fc201c5Nuno Lopes
14839508150a7a595b6172217eeddc4d024fc201c5Nuno Lopesstruct foo {
15839508150a7a595b6172217eeddc4d024fc201c5Nuno Lopes	unsigned ptr;
16839508150a7a595b6172217eeddc4d024fc201c5Nuno Lopes};
17839508150a7a595b6172217eeddc4d024fc201c5Nuno Lopes
18839508150a7a595b6172217eeddc4d024fc201c5Nuno Lopesunion bar u[1];
19ff77645058c5d56b4f3273e27f7492c78288825eNuno Lopesstruct foo x = {(long) u}; // no-error
20ff77645058c5d56b4f3273e27f7492c78288825eNuno Lopesstruct foo y = {(char) u}; // expected-error {{initializer element is not a compile-time constant}}
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