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(parent: 12c2d97) | patch
* convert.c (strip_float_extensions): Look for narrowest type handling
authorhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 14 Jan 2003 13:03:47 +0000 (13:03 +0000)
committerhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 14 Jan 2003 13:03:47 +0000 (13:03 +0000)
commit8cce4b411c4918a7e75f06022353fafa5456a238
treec3eb54b4346a9236a335d6192b4c3fb9db3e36aetree | snapshot
parent12c2d9731e15f73431979fcf292e7d7652a49dc6commit | diff
* convert.c (strip_float_extensions):  Look for narrowest type handling
FP constants.

* fold-const.c (fold):  Fold (double)float1 CMP (double)float2 into
float1 CMP float2.
* convert.c (strip_float_extensions): Make global.
* tree.h (strip_float_extensions): Declare.

* gcc.dg/i386-fpcvt-1.c: New test.
* gcc.dg/i386-fpcvt-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61279 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | blame | history
gcc/Makefile.in diff | blob | blame | history
gcc/convert.c diff | blob | blame | history
gcc/fold-const.c diff | blob | blame | history
gcc/testsuite/ChangeLog diff | blob | blame | history
gcc/testsuite/gcc.dg/i386-fpcvt-1.c [new file with mode: 0644] blob
gcc/testsuite/gcc.dg/i386-fpcvt-2.c [new file with mode: 0644] blob
gcc/tree.h diff | blob | blame | history
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