diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/cris/20011127-1.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/cris/20011127-1.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/cris/20011127-1.c b/gcc-4.9/gcc/testsuite/gcc.target/cris/20011127-1.c new file mode 100644 index 000000000..298a8b9fd --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/cris/20011127-1.c @@ -0,0 +1,29 @@ +/* Copyright (C) 2001, 2007 Free Software Foundation. + by Hans-Peter Nilsson <hp@axis.com> + + Making sure that invalid asm operand modifiers don't cause an ICE. */ + +/* { dg-do compile } */ +/* { dg-options "-O2" } */ +/* { dg-message "reg:SI|const_double:DF" "prune debug_rtx output" { target *-*-* } 0 } */ + +void +foo (void) +{ + /* The first case symbolizes the default case for CRIS. */ + asm ("\n;# %w0" : : "r" (0)); /* { dg-error "modifier" } */ + + /* These are explicit cases. Luckily, a register is invalid in most of + them. */ + asm ("\n;# %b0" : : "r" (0)); /* { dg-error "modifier" } */ + asm ("\n;# %v0" : : "r" (0)); /* { dg-error "modifier" } */ + asm ("\n;# %p0" : : "r" (0)); /* { dg-error "modifier" } */ + asm ("\n;# %z0" : : "r" (0)); /* { dg-error "modifier" } */ + asm ("\n;# %H0" : : "F" (0.5)); /* { dg-error "modifier" } */ + asm ("\n;# %e0" : : "r" (0)); /* { dg-error "modifier" } */ + asm ("\n;# %m0" : : "r" (0)); /* { dg-error "modifier" } */ + asm ("\n;# %A0" : : "r" (0)); /* { dg-error "modifier" } */ + asm ("\n;# %D0" : : "r" (0)); /* { dg-error "modifier" } */ + asm ("\n;# %T0" : : "r" (0)); /* { dg-error "modifier" } */ + /* Add more must-not-ICE asm errors here as we find them ICEing. */ +} |