Pushed these to trunk as obvious.
Johann
--
Fix sloppy test case.
This test case failed with
.../inline-mem-set-1.c:49:20: error: size of array 'p' exceeds
maximum object size '32767'
.../inline-mem-set-1.c:54:22: error: size of array 'p' exceeds
maximum object size '32767'
PR testsuite/52641
gcc/testsuite/
* gcc.dg/torture/inline-mem-set-1.c: Require size20plus.
diff --git a/gcc/testsuite/gcc.dg/torture/inline-mem-set-1.c
b/gcc/testsuite/gcc.dg/torture/inline-mem-set-1.c
index bdcf9bf5b61..0727daa6523 100644
--- a/gcc/testsuite/gcc.dg/torture/inline-mem-set-1.c
+++ b/gcc/testsuite/gcc.dg/torture/inline-mem-set-1.c
@@ -1,5 +1,6 @@
/* { dg-do compile } */
/* { dg-options "-finline-stringops -fno-lto" } */
+/* { dg-require-effective-target size20plus } */
void *zero (unsigned long long (*p)[32], int n)
{
--
Fix sloppy PR111036 test case
A test case failed with:
FAIL: gcc.dg/torture/pr111036.c -O2 -flto -fno-use-linker-plugin
-flto-partition=none (test for excess errors)
Excess errors:
.../pr111036.c:13:25: warning: cast from pointer to integer of
different size [-Wpointer-to-int-cast]
with the obvious reason that is used unsigned long int
instead of __UINTPTR_TYPE__. Adjusted accordingly.
PR testsuite/111036
gcc/testsuite/
* gcc.dg/torture/pr111036.c (foo): Use __UINTPTR_TYPE__
instead of unsigned long int.
diff --git a/gcc/testsuite/gcc.dg/torture/pr111036.c
b/gcc/testsuite/gcc.dg/torture/pr111036.c
index f3a0e61705d..9f8b60bc319 100644
--- a/gcc/testsuite/gcc.dg/torture/pr111036.c
+++ b/gcc/testsuite/gcc.dg/torture/pr111036.c
@@ -10,7 +10,7 @@ __attribute__((aligned(32))) static struct
static inline void __attribute__((always_inline))
foo (void *base, size_t length)
{
- unsigned long int p = (unsigned long int) base;
+ __UINTPTR_TYPE__ p = (__UINTPTR_TYPE__) base;
if (__builtin_constant_p(p) && (p & 31) == 0) { exit (0); }
else if (__builtin_constant_p(length)) { exit (0); }
else { exit (0); }
--
PR116353 test requires int32plus.
This test case breaks with
pr116353.c:34:30: warning: left shift count >= width of type
[-Wshift-count-overflow]
pr116353.c:38:30: warning: left shift count >= width of type
[-Wshift-count-overflow]
It's unclear how to rewrite the test so it works on int16 without
spoiling the test case, hence skip if !int32plus.
PR testsuite/116353
gcc/testsuite/
* gcc.dg/torture/pr116353.c: Require int32plus.
diff --git a/gcc/testsuite/gcc.dg/torture/pr116353.c
b/gcc/testsuite/gcc.dg/torture/pr116353.c
index 65ea83518cd..f8a9fa8f14d 100644
--- a/gcc/testsuite/gcc.dg/torture/pr116353.c
+++ b/gcc/testsuite/gcc.dg/torture/pr116353.c
@@ -1,5 +1,6 @@
/* PR tree-optimization/116353 */
/* { dg-do compile } */
+/* { dg-require-effective-target int32plus } */
enum desmode { C };
struct {
(
