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author	Jan Nieuwenhuizen <janneke@gnu.org>
	Sat, 19 May 2018 09:41:53 +0000 (11:41 +0200)
committer	Jan Nieuwenhuizen <janneke@gnu.org>
	Sat, 19 May 2018 09:41:53 +0000 (11:41 +0200)
commit	b4d1c40aa8d7e025426cfc28d1c74e5d16830614
tree	71c289440a0e7b983ea88ce66cfc8edafe9cdd93	tree \| snapshot (zip tar.gz)
parent	4faeece057bfb1910b5b1cd0ffe8d36a81f20c8a	commit \| diff

mescc: Tinycc support: Unsigned comparison.

* stage0/x86.M1 (ja32, jae32, jb32, jbe32): New macro.
* module/mes/as-i386.mes (i386:jump-a, i386:jump-ae, i386:jump-b,
i386:jump-be): Use it in new function.
* module/mes/as-i386.scm: Export them.
* module/language/c99/compiler.mes (test-jump-label->info): Use them to
support unsigned comparison.
* scaffold/tests/7s-unsigned-compare.c: Test it.
* build-aux/check-mescc.sh (tests): Run it.

module/language/c99/compiler.mes		diff \| blob \| history
module/mes/as-i386.mes		diff \| blob \| history
module/mes/as-i386.scm		diff \| blob \| history
scaffold/tests/32-compare.c		diff \| blob \| history
scaffold/tests/7s-unsigned-compare.c	[new file with mode: 0644]	blob
stage0/x86.M1		diff \| blob \| history

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