Ok for trunk?
--
Without -Wno-overflow, for arm-none-eabi targets, I see warnings like:
coreutils-group_number.c:13:21: warning: conversion from 'long long unsigned
int' to 'size_t' {aka 'unsigned int'} changes value from '18446744073709551615'
to '4294967295' [-Woverflow]
gcc/testsuite/ChangeLog:
* c-c++-common/analyzer/coreutils-group_number.c: Add
-Wno-overflow.
Signed-off-by: Torbjörn SVENSSON <[email protected]>
---
gcc/testsuite/c-c++-common/analyzer/coreutils-group_number.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/gcc/testsuite/c-c++-common/analyzer/coreutils-group_number.c
b/gcc/testsuite/c-c++-common/analyzer/coreutils-group_number.c
index 95fa6a211b0..f5976e93a2c 100644
--- a/gcc/testsuite/c-c++-common/analyzer/coreutils-group_number.c
+++ b/gcc/testsuite/c-c++-common/analyzer/coreutils-group_number.c
@@ -2,6 +2,7 @@
/* { dg-additional-options "-Wno-analyzer-too-complex" } */
/* { dg-additional-options "-Wno-analyzer-symbol-too-complex" } */
+/* { dg-additional-options "-Wno-overflow" } */
typedef __SIZE_TYPE__ size_t;
--
2.43.0
