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| author | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2014-12-11 22:16:09 +0000 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2014-12-11 22:16:09 +0000 |
| commit | 3334c725640bd74923323e9e728d348ff7ae7c5d (patch) | |
| tree | 77bde088a6e08023b2ac567be1aafccec4da43e2 /gcc | |
| parent | 17e0fc9202d9edf96a8c70e54f9a105f8d477016 (diff) | |
| download | gcc-3334c725640bd74923323e9e728d348ff7ae7c5d.zip gcc-3334c725640bd74923323e9e728d348ff7ae7c5d.tar.gz gcc-3334c725640bd74923323e9e728d348ff7ae7c5d.tar.bz2 | |
builtin-arith-overflow-1.c (fn2): Take signed char.
* gcc.dg/builtin-arith-overflow-1.c (fn2): Take signed char.
(fn3): Likewise.
From-SVN: r218641
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 12 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/builtin-arith-overflow-1.c | 4 |
2 files changed, 10 insertions, 6 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index e85830c..c9c94ff 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,11 +1,15 @@ +2014-12-11 Eric Botcazou <ebotcazou@adacore.com> + + * gcc.dg/builtin-arith-overflow-1.c (fn2): Take signed char. + (fn3): Likewise. + 2014-12-11 Jan Hubicka <hubicka@ucw.cz> PR ipa/61324 - * testsuite/g++.dg/pr61324.C: New testcase by Trevor Saunders. - * testsuite/g++.dg/tm/pr51411-2.C: Update se the extern function is + * g++.dg/pr61324.C: New testcase by Trevor Saunders. + * g++.dg/tm/pr51411-2.C: Update se the extern function is not eliminated early. - * testsuite/gcc.target/i386/pr57756.c: Turn extern inline into static - inline. + * gcc.target/i386/pr57756.c: Turn extern inline into static inline. 2014-12-11 Richard Biener <rguenther@suse.de> diff --git a/gcc/testsuite/gcc.dg/builtin-arith-overflow-1.c b/gcc/testsuite/gcc.dg/builtin-arith-overflow-1.c index b9c1517..4f4afd5 100644 --- a/gcc/testsuite/gcc.dg/builtin-arith-overflow-1.c +++ b/gcc/testsuite/gcc.dg/builtin-arith-overflow-1.c @@ -17,7 +17,7 @@ fn1 (int x, unsigned int y) /* MUL_OVERFLOW should be folded into unsigned multiplication, because ovf is never used. */ __attribute__((noinline, noclone)) int -fn2 (char x, long int y) +fn2 (signed char x, long int y) { short int res; int ovf = __builtin_mul_overflow (x, y, &res); @@ -31,7 +31,7 @@ fn2 (char x, long int y) /* ADD_OVERFLOW should be folded into unsigned addition, because it never overflows. */ __attribute__((noinline, noclone)) int -fn3 (char x, unsigned short y, int *ovf) +fn3 (signed char x, unsigned short y, int *ovf) { int res; *ovf = __builtin_add_overflow (x, y, &res); |