From 1bc5aee63eb72b341f506ad058502cd0361f0d10 Mon Sep 17 00:00:00 2001 From: Ben Cheng Date: Tue, 25 Mar 2014 22:37:19 -0700 Subject: Initial checkin of GCC 4.9.0 from trunk (r208799). Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba --- .../gcc.dg/Woverlength-strings-pedantic-c99-asm.c | 48 ++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 gcc-4.9/gcc/testsuite/gcc.dg/Woverlength-strings-pedantic-c99-asm.c (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/Woverlength-strings-pedantic-c99-asm.c') diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/Woverlength-strings-pedantic-c99-asm.c b/gcc-4.9/gcc/testsuite/gcc.dg/Woverlength-strings-pedantic-c99-asm.c new file mode 100644 index 000000000..8840e38bd --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/Woverlength-strings-pedantic-c99-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=c99 -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: ; +} + -- cgit v1.2.3