sync-1.c: Add comments to checks for multiple messages reported for one line of source code.

* gcc.c-torture/compile/sync-1.c: Add comments to checks for multiple
	messages reported for one line of source code.

From-SVN: r188479
This commit is contained in:
Janis Johnson 2012-06-12 20:25:48 +00:00 committed by Janis Johnson
parent 3eae54ca6e
commit 300407a773
2 changed files with 5 additions and 2 deletions

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@ -1,5 +1,8 @@
2012-06-12 Janis Johnson <janisjo@codesourcery.com>
* gcc.c-torture/compile/sync-1.c: Add comments to checks for multiple
messages reported for one line of source code.
* gcc.dg/20031223-1.c: Add comments to check for multiple
messages reported for one line of source code.
* gcc.dg/Wconversion-integer.c: Likewise.

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@ -1,5 +1,5 @@
/* { dg-message "note: '__sync_fetch_and_nand' changed semantics in GCC 4.4" "" { target *-*-* } 0 } */
/* { dg-message "note: '__sync_nand_and_fetch' changed semantics in GCC 4.4" "" { target *-*-* } 0 } */
/* { dg-message "note: '__sync_fetch_and_nand' changed semantics in GCC 4.4" "fetch_and_nand" { target *-*-* } 0 } */
/* { dg-message "note: '__sync_nand_and_fetch' changed semantics in GCC 4.4" "nand_and_fetch" { target *-*-* } 0 } */
/* { dg-options "-ffat-lto-objects" } */
/* Validate that each of the __sync builtins compiles. This won't