From e1f0c17813565bdbecd57df766363e67c8a9b950 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Manuel=20L=C3=B3pez-Ib=C3=A1=C3=B1ez?= Date: Mon, 3 Nov 2014 22:57:33 +0000 Subject: [PATCH] input.c (expand_location_to_spelling_point): Fix typo. MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit 2014-11-04 Manuel López-Ibáñez * input.c (expand_location_to_spelling_point): Fix typo. (expansion_point_location_if_in_system_header): Fix comment. From-SVN: r217057 --- gcc/ChangeLog | 5 +++++ gcc/input.c | 17 +++++++++-------- 2 files changed, 14 insertions(+), 8 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 247620d751e..9a9e9f6fa4d 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2014-11-04 Manuel López-Ibáñez + + * input.c (expand_location_to_spelling_point): Fix typo. + (expansion_point_location_if_in_system_header): Fix comment. + 2014-11-03 Pitchumani Sivanupandi * config/avr/gen-avr-mmcu-specs.c: Remove unnecessary format specifier. diff --git a/gcc/input.c b/gcc/input.c index 8d6356a014d..b6147f32e88 100644 --- a/gcc/input.c +++ b/gcc/input.c @@ -749,19 +749,20 @@ expand_location (source_location loc) expanded_location expand_location_to_spelling_point (source_location loc) { - return expand_location_1 (loc, /*expansion_piont_p=*/false); + return expand_location_1 (loc, /*expansion_point_p=*/false); } -/* If LOCATION is in a system header and if it's a virtual location for - a token coming from the expansion of a macro M, unwind it to the - location of the expansion point of M. Otherwise, just return +/* If LOCATION is in a system header and if it is a virtual location for + a token coming from the expansion of a macro, unwind it to the + location of the expansion point of the macro. Otherwise, just return LOCATION. This is used for instance when we want to emit diagnostics about a - token that is located in a macro that is itself defined in a system - header -- e.g for the NULL macro. In that case, if LOCATION is - passed to diagnostics emitting functions like warning_at as is, no - diagnostic won't be emitted. */ + token that may be located in a macro that is itself defined in a + system header, for example, for the NULL macro. In such a case, if + LOCATION were passed directly to diagnostic functions such as + warning_at, the diagnostic would be suppressed (unless + -Wsystem-headers). */ source_location expansion_point_location_if_in_system_header (source_location location) -- 2.30.2