From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/gcc.dg/init-bad-1.c | 45 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 gcc/testsuite/gcc.dg/init-bad-1.c (limited to 'gcc/testsuite/gcc.dg/init-bad-1.c') diff --git a/gcc/testsuite/gcc.dg/init-bad-1.c b/gcc/testsuite/gcc.dg/init-bad-1.c new file mode 100644 index 000000000..cc808b752 --- /dev/null +++ b/gcc/testsuite/gcc.dg/init-bad-1.c @@ -0,0 +1,45 @@ +/* Test diagnostics for various bad initializers. */ +/* Origin: Joseph Myers */ +/* { dg-do compile } */ +/* { dg-options "-std=gnu99" } */ + +void f(void); +void g(void) = f; /* { dg-error "function 'g' is initialized like a variable" } */ + +void h(a) + int a = 1; /* { dg-error "parameter 'a' is initialized" } */ +{ + struct s x = { 0 }; /* { dg-error "variable 'x' has initializer but incomplete type" } */ + /* { dg-warning "excess elements|near init" "excess" { target *-*-* } 12 } */ + /* { dg-error "storage size" "size" { target *-*-* } 12 } */ +} + +char s[1] = "x"; +char s1[1] = { "x" }; +char t[1] = "xy"; /* { dg-warning "initializer-string for array of chars is too long" } */ +char t1[1] = { "xy" }; /* { dg-warning "initializer-string for array of chars is too long" } */ +char u[1] = { "x", "x" }; /* { dg-error "excess elements in char array initializer" } */ +/* { dg-error "near init" "near" { target *-*-* } 21 } */ + +int i = { }; /* { dg-error "empty scalar initializer" } */ +/* { dg-error "near init" "near" { target *-*-* } 24 } */ + +int j = { 1 }; + +int k = { 1, 2 }; /* { dg-warning "excess elements in scalar initializer" } */ +/* { dg-warning "near init" "near" { target *-*-* } 29 } */ + +int a1[1] = { [1] = 0 }; /* { dg-error "array index in initializer exceeds array bounds" } */ +/* { dg-error "near init" "near" { target *-*-* } 32 } */ +int a2[1] = { [-1] = 0 }; /* { dg-error "array index in initializer exceeds array bounds" } */ +/* { dg-error "near init" "near" { target *-*-* } 34 } */ +int a3[1] = { [0 ... 1] = 0 }; /* { dg-error "array index range in initializer exceeds array bounds" } */ +/* { dg-error "near init" "near" { target *-*-* } 36 } */ +int a4[2] = { [1 ... 0] = 0 }; /* { dg-error "empty index range in initializer" } */ +/* { dg-error "near init" "near" { target *-*-* } 38 } */ +int a5[2] = { [0 ... 2] = 0 }; /* { dg-error "array index range in initializer exceeds array bounds" } */ +/* { dg-error "near init" "near" { target *-*-* } 40 } */ +int a6[2] = { [-1 ... 1] = 0 }; /* { dg-error "array index in initializer exceeds array bounds" } */ +/* { dg-error "near init" "near" { target *-*-* } 42 } */ +int a7[] = { [-1 ... 1] = 0 }; /* { dg-error "array index in initializer exceeds array bounds" } */ +/* { dg-error "near init" "near" { target *-*-* } 44 } */ -- cgit v1.2.3