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| author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
| commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
| tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.dg/Woverlength-strings-pedantic-c90-asm.c | |
| parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
| download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip | |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/Woverlength-strings-pedantic-c90-asm.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/Woverlength-strings-pedantic-c90-asm.c | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/Woverlength-strings-pedantic-c90-asm.c b/gcc-4.9/gcc/testsuite/gcc.dg/Woverlength-strings-pedantic-c90-asm.c new file mode 100644 index 000000000..b5523bc89 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/Woverlength-strings-pedantic-c90-asm.c @@ -0,0 +1,48 @@ +/* -Woverlength-strings complains about string constants which are too long + for the C standard's "minimum maximum" limits. It is off by default, + but implied by -pedantic. */ + +/* { dg-options "-std=c90 -pedantic" } */ + +#define TEN " " +#define HUN TEN TEN TEN TEN TEN TEN TEN TEN TEN TEN +#define THO HUN HUN HUN HUN HUN HUN HUN HUN HUN HUN + +/* C89's minimum-maximum is 509. */ +__asm__ (HUN HUN HUN HUN HUN TEN); + +/* C99's minimum-maximum is 4095. */ +__asm__ ( + THO THO THO THO /* 4000 */ + TEN TEN TEN TEN TEN /* 4050 */ + TEN TEN TEN TEN /* 4090 */ + "123456"); + +void +f (void) +{ + /* C89's minimum-maximum is 509. */ + __asm__ (HUN HUN HUN HUN HUN TEN); + __asm__ (HUN HUN HUN HUN HUN TEN : :); + __asm__ goto (HUN HUN HUN HUN HUN TEN : : : : label); + + /* C99's minimum-maximum is 4095. */ + __asm__ ( + THO THO THO THO /* 4000 */ + TEN TEN TEN TEN TEN /* 4050 */ + TEN TEN TEN TEN /* 4090 */ + "123456"); + __asm__ ( + THO THO THO THO /* 4000 */ + TEN TEN TEN TEN TEN /* 4050 */ + TEN TEN TEN TEN /* 4090 */ + "123456" : :); + __asm__ goto ( + THO THO THO THO /* 4000 */ + TEN TEN TEN TEN TEN /* 4050 */ + TEN TEN TEN TEN /* 4090 */ + "123456" : : : : label); + + label: ; +} + |