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| author | Andrew Gerrand <adg@golang.org> | 2011-06-29 15:33:16 +1000 |
|---|---|---|
| committer | Andrew Gerrand <adg@golang.org> | 2011-06-29 15:33:16 +1000 |
| commit | f12a1d38b26f698ee6b52d1845d79413f63ff9be (patch) | |
| tree | 2862738084465258167c277841d4b699539afbd2 | |
| parent | 3b32b3eb3d38706aec35aa4bb66088f3a4e3899c (diff) | |
| download | go-f12a1d38b26f698ee6b52d1845d79413f63ff9be.tar.gz go-f12a1d38b26f698ee6b52d1845d79413f63ff9be.zip | |
[release-branch.r58] 6g, 8g: fix goto fix
««« CL 4632041 / cbc2b570b2ca
6g, 8g: fix goto fix
R=ken2
CC=golang-dev
https://golang.org/cl/4632041
»»»
R=rsc
CC=golang-dev
https://golang.org/cl/4667046
| -rw-r--r-- | src/cmd/6g/gsubr.c | 5 | ||||
| -rw-r--r-- | src/cmd/8g/gsubr.c | 5 |
2 files changed, 8 insertions, 2 deletions
diff --git a/src/cmd/6g/gsubr.c b/src/cmd/6g/gsubr.c index 66dac11859..49d66e0833 100644 --- a/src/cmd/6g/gsubr.c +++ b/src/cmd/6g/gsubr.c @@ -125,7 +125,7 @@ clearstk(void) { Plist *pl; Prog *p1, *p2; - Node sp, di, cx, con; + Node sp, di, cx, con, ax; if((uint32)plast->firstpc->to.offset <= 0) return; @@ -147,6 +147,9 @@ clearstk(void) gins(ACLD, N, N); gins(AMOVQ, &sp, &di); gins(AMOVQ, &con, &cx); + nodconst(&con, types[TUINT64], 0); + nodreg(&ax, types[TUINT64], D_AX); + gins(AMOVQ, &con, &ax); gins(AREP, N, N); gins(ASTOSQ, N, N); diff --git a/src/cmd/8g/gsubr.c b/src/cmd/8g/gsubr.c index d0c7310251..a8d65cf22f 100644 --- a/src/cmd/8g/gsubr.c +++ b/src/cmd/8g/gsubr.c @@ -127,7 +127,7 @@ clearstk(void) { Plist *pl; Prog *p1, *p2; - Node sp, di, cx, con; + Node sp, di, cx, con, ax; if(plast->firstpc->to.offset <= 0) return; @@ -149,6 +149,9 @@ clearstk(void) gins(ACLD, N, N); gins(AMOVL, &sp, &di); gins(AMOVL, &con, &cx); + nodconst(&con, types[TUINT32], 0); + nodreg(&ax, types[TUINT32], D_AX); + gins(AMOVL, &con, &ax); gins(AREP, N, N); gins(ASTOSL, N, N); |