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Remove the -falign-stack option from ICC's mkspec.

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This option was necessary in early ICC 12 releases because of a
difference in interpreting the ABI requirements with GCC. According to
ICC devs, GCC changed the ABI on its own to require 16-byte-aligned
stacks on i386.

It looks like this option has been the default in later ICC 12
releases. At least 12.1 update 5 has it by default. ICC 13 does not
have the option anymore but accepts it silently for backwards
compatibility.

Change-Id: Id8bb4c250718eef2f02dc97bd47a0efd95b272fc
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
This commit is contained in:
Thiago Macieira 2012-10-11 16:34:44 -07:00 committed by The Qt Project
parent ec5ce61b4a
commit 76874dea44
1 changed files with 1 additions and 1 deletions
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mkspecs/linux-icc/qmake.conf
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@ -12,7 +12,7 @@ QMAKE_LEX = flex
QMAKE_LEXFLAGS = QMAKE_LEXFLAGS =
QMAKE_YACC = yacc QMAKE_YACC = yacc
QMAKE_YACCFLAGS = -d QMAKE_YACCFLAGS = -d
QMAKE_CFLAGS = -falign-stack=maintain-16-byte QMAKE_CFLAGS =
QMAKE_CFLAGS_DEPS = -M QMAKE_CFLAGS_DEPS = -M
QMAKE_CFLAGS_WARN_ON = -w1 -Wcheck -wd654,1572,411,873,1125,2259,2261 QMAKE_CFLAGS_WARN_ON = -w1 -Wcheck -wd654,1572,411,873,1125,2259,2261
QMAKE_CFLAGS_WARN_OFF = -w QMAKE_CFLAGS_WARN_OFF = -w